See the range of heat pumps for different needs

Find the right solution for efficient and environmentally friendly heating of your home
Enterprise
Enterprise
6 min
Get an overview of different types of heat pumps and their features. The article provides an introduction to solutions that can reduce energy consumption and ensure more environmentally friendly heating of the home all year round.
Dahlia Williams
Dahlia
Williams

See the range of heat pumps for different needs

Find the right solution for efficient and environmentally friendly heating of your home
Enterprise
Enterprise
6 min
Get an overview of different types of heat pumps and their features. The article provides an introduction to solutions that can reduce energy consumption and ensure more environmentally friendly heating of the home all year round.
Dahlia Williams
Dahlia
Williams

Heat pumps have become a popular and energy-efficient way to heat the home. They utilise energy from air, ground or water and can both reduce the heating bill and CO₂ emissions. Whether you live in a smaller house, a larger detached house or want a solution for your summer house, there are models that match different needs and budgets.

In this article, you will get an overview of the most common types of heat pumps and their main features, so you can more easily get an impression of which solutions may suit your home.

The article presents a selection of heat pumps from different manufacturers and in various price ranges. The purpose is to provide a general overview of functions, capacity and areas of application – not to recommend specific models. The information about the products is based on publicly available descriptions from manufacturers and retailers, and it has been summarised to provide an informative and comparable picture of the market.

1
Efficient heat backup
Bosch Compress 7000i AWE17 Wall-mounted electric backup module for 13 and 17 kW air/water, indoor unit
A wall-mounted indoor module from Bosch that functions as an electric backup for Compress 7000i AW 13 and 17 kW air/water heat pumps. The unit combines control, heating element, and circulation components in one integrated system.
Why it was chosen: The Bosch Compress 7000i AWE17 was selected as an example of a complete electric backup module for air/water heat pumps that integrates control, heating element, and pump functions in one unit. It represents a solution for users who want a flexible and system-compatible indoor unit for Bosch heat pumps.

The Bosch Compress 7000i AWE17 is a wall-mounted electric backup module designed for use with Bosch Compress 7000i AW air/water heat pumps of 13 and 17 kW. The module functions as an indoor unit and helps build a complete heating system with both control and backup heating.

The unit is equipped with HPC400 control, electric heating element, expansion vessel, circulation pump for the heat pump, and air vent. These components make it possible to control and optimise the operation of the heat pump and ensure stable heat supply, even under high load or low outdoor temperatures.

The module has a modern white design and is prepared for smart control via IP/TCP module, which allows connection to the Bosch ProControl app. This makes it easy to monitor and adjust the system digitally.

The Compress 7000i AWE17 is designed to be combined with Bosch CS 7000i AW 13 and 17 kW outdoor units, providing flexibility in building individual heat pump solutions.

  • Compatibility: Fits Bosch Compress 7000i AW 13 and 17 kW air/water heat pumps.
  • Integrated control: Includes HPC400 control for efficient system management.
  • Built-in electric backup: Electric heating element ensures heat supply when needed.
  • Complete system module: Includes expansion vessel, circulation pump, and air vent.
  • Smart connectivity: IP/TCP module enables app control via Bosch ProControl.

Pros and cons

  • Combines several key components in one compact unit
  • Compatible with Bosch 7000i AW heat pumps
  • Option for smart control via app
  • Designed for wall mounting with a modern appearance
  • Only compatible with specific Bosch heat pump models
  • Requires professional installation for proper setup

Pros and cons

Pros

  • Combines several key components in one compact unit
  • Compatible with Bosch 7000i AW heat pumps
  • Option for smart control via app
  • Designed for wall mounting with a modern appearance

Cons

  • Only compatible with specific Bosch heat pump models
  • Requires professional installation for proper setup

Pros

  • Combines several key components in one compact unit
  • Compatible with Bosch 7000i AW heat pumps
  • Option for smart control via app
  • Designed for wall mounting with a modern appearance

Cons

  • Only compatible with specific Bosch heat pump models
  • Requires professional installation for proper setup
Pros: The unit combines several key components in one compact solution, is compatible with Bosch 7000i AW heat pumps, offers smart control via app, and is designed for wall mounting with a modern appearance.
Cons: It is only compatible with specific Bosch heat pump models and requires professional installation for proper setup.
Pros: The unit combines several key components in one compact solution, is compatible with Bosch 7000i AW heat pumps, offers smart control via app, and is designed for wall mounting with a modern appearance.
Cons: It is only compatible with specific Bosch heat pump models and requires professional installation for proper setup.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i
  • Model: AWE17
  • Model number: 7738601066
  • EAN: 4057749343246
  • Item number: 2899159
  • Type: Wall-mounted electric backup module (indoor unit)
  • Compatible outdoor units: CS 7000i AW 13 and 17 kW
  • Contents: HPC400 control, electric heating element, expansion vessel, circulation pump, air vent, IP/TCP module
  • Colour: White
2
Compact climate solution
Qlima Monoblock air-to-air heat pump with WiFi, White
A self-installable monoblock air-to-air heat pump from Qlima that can both heat, cool, and dehumidify, and can be controlled via WiFi. Designed for the Nordic climate and connects directly to 220V.
Why it was chosen: Qlima Monoblock was selected as an example of a compact and user-friendly heat pump without an outdoor unit, combining flexible installation with WiFi control and functionality for both heating and cooling.

The Qlima Monoblock air-to-air heat pump is an all-in-one solution that does not require an outdoor unit. The system is hermetically sealed, allowing the user to install the unit themselves without the need for an authorised installer. It simply plugs into a standard 220V socket.

The heat pump functions as a traditional inverter-controlled air-to-air model and can both heat, cool, and dehumidify the air in the room. It is developed to operate in the Nordic climate and can perform efficiently down to -15 °C.

The unit is suitable as a supplement to existing heating systems and can be used in rooms such as garages, basements, site huts, or caravans. For optimal operation, a base temperature of at least +7 °C in the room is recommended.

With built-in WiFi, the heat pump can be controlled via smartphone, providing flexibility in operation and the ability to adjust the temperature even when you are not at home.

  • No outdoor unit: The monoblock design makes installation simple and without the need for an authorised installer.
  • Multifunctional operation: Can heat, cool, and dehumidify as needed.
  • WiFi control: Remote control and monitoring via smartphone app.
  • Energy-saving: Inverter technology ensures efficient operation and lower energy consumption.
  • Nordic design: Developed to operate at outdoor temperatures down to -15 °C.

Pros and cons

  • Easy installation without outdoor unit
  • Can both heat, cool, and dehumidify
  • WiFi control via app
  • Energy-saving operation
  • Suitable for small rooms and secondary buildings
  • Should not be used as the only heat source in the home
  • Requires a minimum temperature of +7 °C for optimal function

Pros and cons

Pros

  • Easy installation without outdoor unit
  • Can both heat, cool, and dehumidify
  • WiFi control via app
  • Energy-saving operation
  • Suitable for small rooms and secondary buildings

Cons

  • Should not be used as the only heat source in the home
  • Requires a minimum temperature of +7 °C for optimal function

Pros

  • Easy installation without outdoor unit
  • Can both heat, cool, and dehumidify
  • WiFi control via app
  • Energy-saving operation
  • Suitable for small rooms and secondary buildings

Cons

  • Should not be used as the only heat source in the home
  • Requires a minimum temperature of +7 °C for optimal function
Pros: The unit is easy to install without an outdoor unit, can both heat, cool, and dehumidify, is controlled via WiFi app, has energy-saving operation, and is suitable for small rooms and secondary buildings.
Cons: It should not be used as the only heat source in the home and requires a minimum temperature of +7 °C to function optimally.
Pros: The unit is easy to install without an outdoor unit, can both heat, cool, and dehumidify, is controlled via WiFi app, has energy-saving operation, and is suitable for small rooms and secondary buildings.
Cons: It should not be used as the only heat source in the home and requires a minimum temperature of +7 °C to function optimally.

Specifications

  • Manufacturer: Qlima
  • Model: 100482
  • Item number: 3264422
  • EAN: 8713508786728
  • Type: Air-to-air heat pump (monoblock)
  • Colour: White
  • Heating capacity: 2.35 kW + 800 W PTC
  • Power supply: 220V plug connection
  • Operating temperature: Down to -15 °C
  • Control: WiFi via smartphone app
  • Functions: Heating, cooling, and dehumidifying
3
Smart climate solution
Andersen Electric Quick Install V2 mobile heat pump/air conditioner with WiFi, 2.3 kW, 5-70 m², white
A portable heat pump and air conditioning unit from Andersen Electric that combines heating and cooling in one compact design with WiFi control and easy installation.
Why it was chosen: The Quick Install V2 was selected for its combination of mobility, dual function as both a heat pump and air conditioner, and user-friendly WiFi control. It represents a flexible solution for rooms where fixed installation is not possible.

The Andersen Electric Quick Install V2 is a mobile heat pump and air conditioner that can be used for both heating and cooling rooms between 5 and 70 m². The unit is designed for quick setup and requires only one exhaust hole in the wall, making it suitable for temporary or flexible installations.

The product has an auto function that automatically adjusts operation according to temperature needs, and a built-in filter that cleans the air of dust particles. This contributes to a more comfortable indoor climate, whether the unit is used in a garage, basement, caravan, or shed.

The Quick Install V2 can be controlled via remote control, directly on the unit’s display, or through a WiFi connection with an app. It also supports voice control via Google Home and Amazon Alexa, providing extra flexibility in operation.

A flexible 1.5-metre exhaust hose is included, and the unit comes in a white design that fits into most environments. With an energy rating of A++/A, it has been developed with a focus on energy efficiency.

  • 2-in-1 function: Combines heat pump and air conditioner in one unit.
  • WiFi and app control: Allows remote control and integration with Google Home and Alexa.
  • Easy installation: Requires only one exhaust hole and comes with a 1.5 m flexible hose.
  • Energy-saving operation: Rated A++/A for efficient energy use.
  • Air-purifying filter: Removes dust particles and improves air quality.

Pros and cons

  • Combined heating and cooling in one product
  • WiFi control and compatibility with voice assistants
  • Easy and quick installation with included hose
  • Energy-efficient operation (A++/A)
  • Suitable for many types of rooms and temporary installations
  • Requires an exhaust hole in the wall for proper operation
  • Mobile unit may be less efficient than fixed heat pumps

Pros and cons

Pros

  • Combined heating and cooling in one product
  • WiFi control and compatibility with voice assistants
  • Easy and quick installation with included hose
  • Energy-efficient operation (A++/A)
  • Suitable for many types of rooms and temporary installations

Cons

  • Requires an exhaust hole in the wall for proper operation
  • Mobile unit may be less efficient than fixed heat pumps

Pros

  • Combined heating and cooling in one product
  • WiFi control and compatibility with voice assistants
  • Easy and quick installation with included hose
  • Energy-efficient operation (A++/A)
  • Suitable for many types of rooms and temporary installations

Cons

  • Requires an exhaust hole in the wall for proper operation
  • Mobile unit may be less efficient than fixed heat pumps
Pros: The product combines heating and cooling in one unit, can be controlled via WiFi and voice assistants, is easy and quick to install with the included hose, has energy-efficient operation (A++/A), and is suitable for many types of rooms and temporary installations.
Cons: The unit requires an exhaust hole in the wall to function properly, and as a mobile solution, it may be less efficient than fixed heat pumps.
Pros: The product combines heating and cooling in one unit, can be controlled via WiFi and voice assistants, is easy and quick to install with the included hose, has energy-efficient operation (A++/A), and is suitable for many types of rooms and temporary installations.
Cons: The unit requires an exhaust hole in the wall to function properly, and as a mobile solution, it may be less efficient than fixed heat pumps.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 22801
  • Item number: 3083354
  • EAN: 5714992228018
  • Power: 2.3 kW
  • Recommended room size: 5–70 m²
  • Energy class: A++/A
  • Control: Remote control, display, and WiFi app
  • Compatibility: Google Home and Amazon Alexa
  • Included accessories: Flexible hose/exhaust hose (1.5 m)
  • Colour: White
  • Applications: Garage, shed, site hut, basement, caravan, etc.
4
Smart pool heating
BWT Heat Pump MYPOOL 62 6.2kW Inverter
An inverter-controlled heat pump from BWT, designed for efficient and quiet heating of pools of 14–28 m³. It automatically adjusts performance to optimise energy consumption and extend the swimming season.
Why it was chosen: BWT MYPOOL 62 6.2kW Inverter was selected for its combination of inverter technology, energy-efficient operation, and robust construction. It represents a typical choice for pool owners who want stable heating with low energy consumption.

The BWT Heat Pump MYPOOL 62 6.2kW Inverter is designed to heat pool water efficiently and economically. It uses inverter technology, which allows the compressor to vary its speed between 20% and 100% depending on demand. This means the heat pump can adapt to changing weather conditions and reduce energy consumption when heating demand is low.

The heat pump is suitable for pools with a water volume between 14 and 28 m³ and has an average COP value of up to 9 under optimal conditions. It can operate at outdoor temperatures from 0 to 43 °C, making it usable for most of the year.

A titanium heat exchanger ensures high resistance to chlorine and salt water, while the galvanised steel construction with polymer coating protects against corrosion. The digital controller regulates pressure, flow, and temperature to ensure stable operation and precise temperature control.

Thanks to inverter technology, a lower noise level is achieved compared to traditional on/off heat pumps, and installation is simple with a focus on user-friendliness and ease of maintenance.

  • Inverter technology: Automatically adjusts compressor speed for optimal energy efficiency.
  • Low noise level: Reduced sound during operation compared to traditional heat pumps.
  • Titanium heat exchanger: Resistant to chlorine and salt water.
  • Digital control: Monitors pressure, flow, and temperature for stable operation.
  • Robust construction: Galvanised steel with protective polymer coating.

Pros and cons

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Durable titanium heat exchanger
  • Easy installation and maintenance
  • Suitable for medium-sized pools (14–28 m³)
  • Supplied only with an English manual
  • Performance depends on outdoor temperature
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Durable titanium heat exchanger
  • Easy installation and maintenance
  • Suitable for medium-sized pools (14–28 m³)

Cons

  • Supplied only with an English manual
  • Performance depends on outdoor temperature
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Durable titanium heat exchanger
  • Easy installation and maintenance
  • Suitable for medium-sized pools (14–28 m³)

Cons

  • Supplied only with an English manual
  • Performance depends on outdoor temperature
  • The product has been discontinued and may be difficult to find in stock
Pros: The pump has energy-efficient operation with inverter technology, a low noise level during operation, and a durable titanium heat exchanger, while being easy to install and maintain and suitable for medium-sized pools of 14–28 m³.
Cons: It is supplied only with an English manual, performance depends on outdoor temperature, and as the product has been discontinued, it may be difficult to find in stock.
Pros: The pump has energy-efficient operation with inverter technology, a low noise level during operation, and a durable titanium heat exchanger, while being easy to install and maintain and suitable for medium-sized pools of 14–28 m³.
Cons: It is supplied only with an English manual, performance depends on outdoor temperature, and as the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: BWT
  • Model: 555800991
  • Item number: 3087205
  • EAN: 9010455003755
  • Recommended pool size: 14–28 m³
  • Operating temperature: 0–43 °C
  • Heating capacity: 6.2 kW
  • COP: 9.5~5.9
  • Power consumption: 1.26~4.74 A
  • Refrigerant: R32
  • Power supply: 230 V / 1 phase / 50 Hz
  • Recommended flow rate: 2–4 m³/h
  • Heat exchanger: Titanium
  • Casing: Metal with plastic coating
  • Weight: 42 kg
  • Dimensions (L × W × H): 744 × 359 × 648 mm
5
Efficient heating solution
ScanTherm 100/65 Combitank
A compact combi tank that combines a hot water tank and buffer in one unit, developed for air-to-water heat pumps for stable and energy-efficient operation.
Why it was chosen: ScanTherm 100/65 Combitank was selected as an example of a space-saving solution that combines two functions in one tank and is aimed at users with air-to-water heat pumps.

The ScanTherm 100/65 Combitank is a combined hot water tank and buffer tank developed for installations with air-to-water heat pumps. It allows two functions to be combined in one unit, making it suitable for homes with limited space.

The tank is designed to ensure stable and economical operation and meets applicable European standards and national requirements. The high energy rating contributes to efficient heat utilisation and lower energy consumption.

The combi tank is equipped with a replaceable anode, which extends its lifespan, and installation can be carried out from the top. An included 3-way valve makes it possible to easily integrate the tank into the heat pump system and ensures reliable operation in daily use.

  • Two-in-one construction: Combines hot water tank and buffer in one unit.
  • Designed for air-to-water heat pumps: Optimised for stable and energy-efficient operation.
  • High energy rating: Contributes to lower energy consumption and efficient heat utilisation.
  • Replaceable anode: Extends the tank's lifespan and facilitates maintenance.
  • Easy installation: Top-mounted connection and included 3-way valve for simple setup.

Pros and cons

  • Combines two functions in one unit and saves space
  • Compatible with air-to-water heat pumps
  • High energy efficiency
  • Replaceable anode for longer lifespan
  • Easy installation with included 3-way valve
  • The product has been discontinued and may be difficult to find on the market
  • Capacity may be limited in larger installations

Pros and cons

Pros

  • Combines two functions in one unit and saves space
  • Compatible with air-to-water heat pumps
  • High energy efficiency
  • Replaceable anode for longer lifespan
  • Easy installation with included 3-way valve

Cons

  • The product has been discontinued and may be difficult to find on the market
  • Capacity may be limited in larger installations

Pros

  • Combines two functions in one unit and saves space
  • Compatible with air-to-water heat pumps
  • High energy efficiency
  • Replaceable anode for longer lifespan
  • Easy installation with included 3-way valve

Cons

  • The product has been discontinued and may be difficult to find on the market
  • Capacity may be limited in larger installations
Pros: The unit combines two functions in one, thereby saving space, is compatible with air-to-water heat pumps, has high energy efficiency, a replaceable anode that extends its lifespan, and easy installation with the included 3-way valve.
Cons: The product has been discontinued and may therefore be difficult to find on the market, and capacity may be limited in larger installations.
Pros: The unit combines two functions in one, thereby saving space, is compatible with air-to-water heat pumps, has high energy efficiency, a replaceable anode that extends its lifespan, and easy installation with the included 3-way valve.
Cons: The product has been discontinued and may therefore be difficult to find on the market, and capacity may be limited in larger installations.

Specifications

  • Manufacturer: ScanTherm
  • Model: 22752
  • EAN: 5714992227523
  • Item number: 3264886
  • Product type: Combined hot water tank and buffer tank
  • Application: Air-to-water heat pumps
  • Installation: Top-mounted with 3-way valve
  • Energy rating: High (indicated as energy efficient)
  • Anode: Replaceable
6
Efficient year-round comfort
Rex Nordic heat pump HP-19
A mobile heat pump from Rex Nordic that can function as both a heating and cooling unit and is controlled via an app. A flexible solution for temperature regulation in different rooms.
Why it was chosen: Rex Nordic HP-19 was selected for its combination of heating and cooling functions in one unit and its user-friendly app control. It represents a practical choice for users who want flexible temperature control without permanent installation.

The Rex Nordic heat pump HP-19 is designed to provide both heating and cooling depending on the need. It can switch between heating and cooling modes, making it useful all year round.

When the unit is used in cooling mode, it works in the same way as a regular air conditioner and can thus contribute to a comfortable indoor climate during warm periods.

The heat pump is equipped with wheels, so it can easily be moved between different rooms or locations. This makes it suitable for both temporary and flexible heating or cooling needs.

The unit can be operated via an app on the phone, allowing you to adjust the temperature and operating settings remotely. This makes it easy to adapt the comfort level throughout the day.

  • Heating and cooling function: Can be used as both a heat pump and an air conditioner.
  • Mobile design: Equipped with wheels for easy transport and flexible placement.
  • App control: Operated via smartphone for easy temperature regulation.
  • Year-round use: Suitable for both heating in the winter months and cooling in the summer.

Pros and cons

  • Combines heating and cooling functions in one unit
  • Easy to move thanks to wheels
  • App control provides flexible operation
  • Can be used in different rooms as needed
  • Performance and efficiency may depend on the size and insulation of the room
  • Requires access to power and proper ventilation during use

Pros and cons

Pros

  • Combines heating and cooling functions in one unit
  • Easy to move thanks to wheels
  • App control provides flexible operation
  • Can be used in different rooms as needed

Cons

  • Performance and efficiency may depend on the size and insulation of the room
  • Requires access to power and proper ventilation during use

Pros

  • Combines heating and cooling functions in one unit
  • Easy to move thanks to wheels
  • App control provides flexible operation
  • Can be used in different rooms as needed

Cons

  • Performance and efficiency may depend on the size and insulation of the room
  • Requires access to power and proper ventilation during use
Pros: The unit combines both heating and cooling functions in one device, is easy to move thanks to the wheels, can be controlled flexibly via an app, and used in different rooms as needed.
Cons: Performance and efficiency may vary depending on the size and insulation of the room, and it requires both access to power and proper ventilation during use.
Pros: The unit combines both heating and cooling functions in one device, is easy to move thanks to the wheels, can be controlled flexibly via an app, and used in different rooms as needed.
Cons: Performance and efficiency may vary depending on the size and insulation of the room, and it requires both access to power and proper ventilation during use.

Specifications

  • Model: HP-19
  • Type: Heat pump with heating and cooling function
  • Control: App via smartphone
  • Mobility: Wheels for transport
  • Manufacturer: Rex Nordic
7
Efficient heating unit
Bosch Compress 7000i AWM 9 air/water heat pump for 5, 7 and 9 kW, white, indoor unit
A floor-standing indoor unit from Bosch that combines a hot water tank, electric heater, expansion tank and control in one compact module, designed for use with Compress 7000i AW heat pumps of 5, 7 or 9 kW.
Why it was chosen: The Bosch Compress 7000i AWM 9 was selected as an example of an integrated indoor unit for air/water heat pumps that combines several key components in one unit, thereby simplifying installation and operation.

The Bosch Compress 7000i AWM 9 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in sizes 5, 7 and 9 kW. The unit features a white design and integrates several key components in one single cabinet.

The module includes a 190-litre stainless steel hot water tank with coil and associated connection pipes. In addition, there is a built-in 12 kW electric heater as backup, a 14-litre expansion tank, safety assembly, filter valve, and an IP/TCP module that enables connection to the Bosch ProControl app.

The built-in HPC 400 climate controller is discreetly placed behind the front door and controls the system’s operation. The combination of components makes installation more compact and user-friendly while ensuring efficient heating and hot water production.

The unit can be supplemented with a circulation pump for the central heating system, which is purchased separately.

  • All-in-one design: Combines hot water tank, electric heater, expansion tank and control in one unit.
  • Compatibility: Fits Bosch Compress 7000i AW heat pumps of 5, 7 and 9 kW.
  • Built-in hot water tank: 190-litre stainless steel tank with coil and connection pipes.
  • Backup heating: 12 kW electric heater ensures heat supply when needed.
  • Smart control: HPC 400 climate controller and IP/TCP module for app control via Bosch ProControl.

Pros and cons

  • Compact solution with integrated components
  • Easy integration with Bosch Compress 7000i AW heat pumps
  • Option for app control via Bosch ProControl
  • Built-in stainless steel hot water tank
  • Requires compatible outdoor unit for full functionality
  • Circulation pump for central heating must be purchased separately

Pros and cons

Pros

  • Compact solution with integrated components
  • Easy integration with Bosch Compress 7000i AW heat pumps
  • Option for app control via Bosch ProControl
  • Built-in stainless steel hot water tank

Cons

  • Requires compatible outdoor unit for full functionality
  • Circulation pump for central heating must be purchased separately

Pros

  • Compact solution with integrated components
  • Easy integration with Bosch Compress 7000i AW heat pumps
  • Option for app control via Bosch ProControl
  • Built-in stainless steel hot water tank

Cons

  • Requires compatible outdoor unit for full functionality
  • Circulation pump for central heating must be purchased separately
Pros: The solution is compact with integrated components, easy to integrate with Bosch Compress 7000i AW heat pumps, offers app control via Bosch ProControl, and has a built-in stainless steel hot water tank.
Cons: It requires a compatible outdoor unit for full functionality, and the circulation pump for central heating must be purchased separately.
Pros: The solution is compact with integrated components, easy to integrate with Bosch Compress 7000i AW heat pumps, offers app control via Bosch ProControl, and has a built-in stainless steel hot water tank.
Cons: It requires a compatible outdoor unit for full functionality, and the circulation pump for central heating must be purchased separately.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i
  • Model: AWM 9
  • Item number: 2899161
  • Model number: 7738601106
  • EAN: 4057749328823
  • Type: Air/water heat pump – indoor unit
  • Colour: White
  • Placement: Floor-standing
  • Hot water tank: 190-litre stainless steel
  • Electric heater: 12 kW
  • Expansion tank: 14 litres
  • Control: HPC 400 climate controller
  • App connection: IP/TCP module for Bosch ProControl
  • Dimensions (W×H×D): 600 × 1850 × 650 mm
  • Weight: 120 kg
8
Energy-efficient comfort
Andersen Electric AE 9000 air-to-air heat pump with WiFi, 3.4 kW, 5–63 m², white
A wall-mounted air-to-air heat pump with inverter technology, WiFi control and energy class A++ – designed for the Nordic climate and suitable for rooms up to 63 m².
Why it was chosen: Andersen Electric AE 9000 was selected for its combination of energy efficiency, user-friendly control and versatility. It represents an affordable choice for those who want a heat pump that can both heat and cool small to medium-sized rooms.

Andersen Electric AE 9000 is a split-type air-to-air heat pump that comes with both indoor and outdoor units. It uses inverter technology, which adjusts the output as needed, thereby contributing to lower energy consumption and more stable temperature regulation.

The heat pump can both heat and cool rooms and is equipped with functions such as dehumidification, automatic mode and anti-frost, making it suitable for year-round use – even in cold climates down to -25 °C.

The unit can be controlled via a remote control with LCD display or via WiFi and app, and it is compatible with both Google Assistant and Amazon Alexa, allowing for voice control and remote access.

With a low noise level and energy class A++ for both heating and cooling, the AE 9000 is an efficient and modern solution for heating homes, holiday houses or offices.

  • Dual function: Can both heat and cool rooms up to 63 m².
  • Energy-efficient operation: Inverter technology and energy class A++ for low power consumption.
  • WiFi and app control: Option for remote control and integration with Google Home and Alexa.
  • Nordic design: Built for operation in cold climates down to -25 °C.
  • Low noise level: Indoor sound pressure down to 25 dB(A) in low mode.

Pros and cons

  • Can both heat and cool
  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Low noise level
  • Suitable for Nordic temperature conditions
  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Can both heat and cool
  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Low noise level
  • Suitable for Nordic temperature conditions

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Can both heat and cool
  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Low noise level
  • Suitable for Nordic temperature conditions

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock
Pros: The unit can both heat and cool, is energy efficient with an A++ rating, has WiFi control and is compatible with voice assistants, while also having a low noise level and being suitable for Nordic temperature conditions.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and as the product has been discontinued, it may be difficult to find in stock.
Pros: The unit can both heat and cool, is energy efficient with an A++ rating, has WiFi control and is compatible with voice assistants, while also having a low noise level and being suitable for Nordic temperature conditions.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and as the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 1421
  • EAN: 5714992014215
  • Product type: Split-type inverter air conditioner (indoor and outdoor unit)
  • Placement: Wall-mounted
  • Features: Cooling filter, heating, dehumidification, automatic mode, frost protection
  • Recommended room size: Up to 63 m²
  • Heating capacity: 3.4 kW
  • Cooling capacity: 2.6 kW
  • Airflow: 520 m³/h
  • Refrigerant: R32 (GWP 675)
  • Sound pressure level (indoor): 50 dB (max), 25–37 dB (settings)
  • Sound level (outdoor): 60 dB (max)
  • Power consumption for heating: 240–1552 W
  • Power consumption for cooling: 240–1380 W
  • Voltage: 220–240 V
  • Nominal current: 10 A
  • SEER: 6.3 (A++) – annual consumption: 144 kWh
  • SCOP (warmer climate): 4.6 (A++) – annual consumption: 700 kWh
  • SCOP (average climate): 4.0 (A+) – annual consumption: 735 kWh
  • SCOP (colder climate): 3.6 (A) – annual consumption: 1108 kWh
  • IoT compatibility: Yes (WiFi, Google Assistant, Alexa)
  • Included accessories: Remote control with LCD display
9
Efficient pool heating
BWT Heat Pump MYPOOL 3.5kW Heat
A compact 3.5 kW heat pump from BWT, designed for efficient heating of small pools and spas with a water volume of 2–20 m³.
Why it was chosen: The BWT MYPOOL 3.5kW Heat was selected for its combination of compact design, energy-efficient operation, and user-friendly installation. It represents a typical choice for smaller pool setups where space and energy consumption are important factors.

The BWT Heat Pump MYPOOL 3.5kW Heat is designed to extend the swimming season for small pools and spas. With a heating capacity of 3.5 kW and a recommended water volume of 2–20 m³, it delivers stable and efficient heating in a compact format.

The unit operates at temperatures between 10 and 43 °C and uses the refrigerant R32, which contributes to more environmentally friendly operation. It has a COP value of 5.5 under standard conditions, meaning it utilises energy efficiently.

The heat pump is equipped with a titanium heat exchanger that ensures high corrosion resistance and long service life, even when used in chlorine or saltwater pools. The casing is made of metal, providing a robust construction.

With a weight of 24 kg and compact dimensions of 31 × 35.7 × 35.7 cm, it is easy to place and connect. The recommended flow rate is 1–2 m³/h, making it compatible with most small filtration systems.

  • Efficient heating: 3.5 kW heating capacity for pools and spas of 2–20 m³.
  • Energy-efficient operation: COP of 5.5 under standard conditions.
  • Compact design: Easy to install and requires minimal space.
  • Durable construction: Titanium heat exchanger and metal casing for long service life.
  • Wide temperature range: Operation from 10 to 43 °C provides flexible use throughout the season.

Pros and cons

  • Compact and space-saving design
  • Energy-efficient with high COP value
  • Robust construction with titanium heat exchanger
  • Easy installation and operation
  • Suitable for small pools and spas
  • Not suitable for large pools over 20 m³
  • Comes only with an English manual
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Compact and space-saving design
  • Energy-efficient with high COP value
  • Robust construction with titanium heat exchanger
  • Easy installation and operation
  • Suitable for small pools and spas

Cons

  • Not suitable for large pools over 20 m³
  • Comes only with an English manual
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Compact and space-saving design
  • Energy-efficient with high COP value
  • Robust construction with titanium heat exchanger
  • Easy installation and operation
  • Suitable for small pools and spas

Cons

  • Not suitable for large pools over 20 m³
  • Comes only with an English manual
  • The product has been discontinued and may be difficult to find in stock
Pros: The product has a compact and space-saving design, is energy-efficient with a high COP value, has a robust construction with a titanium heat exchanger, is easy to install and operate, and is suitable for small pools and spas.
Cons: It is not suitable for large pools over 20 m³, comes only with an English manual, and since the product has been discontinued, it may be difficult to find in stock.
Pros: The product has a compact and space-saving design, is energy-efficient with a high COP value, has a robust construction with a titanium heat exchanger, is easy to install and operate, and is suitable for small pools and spas.
Cons: It is not suitable for large pools over 20 m³, comes only with an English manual, and since the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: BWT
  • Model: MYPOOL 3.5kW Heat
  • Item number: 3087210
  • Manufacturer model number: 555800996
  • EAN: 9010455009320
  • Recommended pool size: 2–20 m³
  • Operating temperature: 10–43 °C
  • Heating capacity: 3.5 kW
  • COP: 5.5
  • Refrigerant: R32
  • Power supply: 230 V / 1 phase / 50 Hz
  • Recommended flow rate: 1–2 m³/h
  • Heat exchanger: Titanium
  • Casing: Metal
  • Weight: 24 kg
  • Dimensions (L × W × H): 31 × 35.7 × 35.7 cm
10
Quiet efficient performance
Bosch Compress 7000i AW 7 kW air/water heat pump, outdoor unit
An inverter-controlled outdoor unit from Bosch that delivers high energy efficiency and low noise levels for central heating systems in both new and older homes.
Why it was chosen: The Bosch Compress 7000i AW 7 kW was selected for its combination of high efficiency, modern inverter technology, and flexible use in various types of heating systems. It represents an energy-efficient choice within air/water heat pumps.

The Bosch Compress 7000i AW 7 kW is an outdoor unit for an air/water heat pump system that uses inverter control to adjust performance according to heating demand. This contributes to lower energy consumption and more stable operation.

The unit has been tested by the Danish Technological Institute, which documents its quality and performance. It is designed to operate efficiently in both new and existing buildings and can be combined with other heat sources as a hybrid solution.

The design is compact and space-saving, making installation flexible. At the same time, the construction is developed with a focus on low noise levels, so it can be placed closer to residential areas without causing disturbance.

With the option for accessories, the heat pump can also be used for pool heating, increasing its usability in households with special heating needs.

  • Inverter control: Automatically adjusts performance according to heating demand for optimal efficiency.
  • High efficiency: Delivers one of the market’s best SCOP values for lower energy consumption.
  • Low noise level: The outdoor unit is designed for quiet operation.
  • Flexible installation: Can be used alone or as part of a hybrid heating system.
  • Compact design: Space-saving construction that facilitates installation.

Pros and cons

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Can be used in both new and older buildings
  • Option for hybrid solution with other heat sources
  • Tested by the Danish Technological Institute for documented quality
  • Requires professional installation and connection to the indoor unit
  • Efficiency depends on correct sizing and installation

Pros and cons

Pros

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Can be used in both new and older buildings
  • Option for hybrid solution with other heat sources
  • Tested by the Danish Technological Institute for documented quality

Cons

  • Requires professional installation and connection to the indoor unit
  • Efficiency depends on correct sizing and installation

Pros

  • Energy-efficient operation with inverter technology
  • Low noise level during operation
  • Can be used in both new and older buildings
  • Option for hybrid solution with other heat sources
  • Tested by the Danish Technological Institute for documented quality

Cons

  • Requires professional installation and connection to the indoor unit
  • Efficiency depends on correct sizing and installation
Pros: The system has energy-efficient operation with inverter technology, runs with low noise levels, can be used in both new and older buildings, allows for a hybrid solution with other heat sources, and has been tested by the Danish Technological Institute for documented quality.
Cons: It requires professional installation and proper connection to the indoor unit, and efficiency depends on the system being correctly sized and installed.
Pros: The system has energy-efficient operation with inverter technology, runs with low noise levels, can be used in both new and older buildings, allows for a hybrid solution with other heat sources, and has been tested by the Danish Technological Institute for documented quality.
Cons: It requires professional installation and proper connection to the indoor unit, and efficiency depends on the system being correctly sized and installed.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i AW
  • Output: 7 kW
  • Type: Air/water heat pump – outdoor unit
  • Model: 8738209128
  • EAN: 4057749338594
  • Item number: 2899165
  • Control: Inverter technology
  • Application: Central heating water between outdoor and indoor unit
  • Placement: Freestanding or as part of a hybrid solution
11
Energy-saving comfort
Andersen Electric AE 18000 air/air heat pump with WiFi, 6 kW, 5–135 m², white
A wall-mounted air/air heat pump with inverter technology, WiFi control and energy class A++ – designed for the Nordic climate and suitable for rooms up to 135 m².
Why it was chosen: Andersen Electric AE 18000 was selected for its combination of high energy efficiency, WiFi integration and reliability in cold climates. It represents a solid choice for users who want a flexible heat pump for both heating and cooling.

Andersen Electric AE 18000 is a split-type air/air heat pump that comes with both indoor and outdoor units. It uses inverter technology, which adjusts the output as needed and thus reduces energy consumption. With a heating capacity of 6 kW and a cooling capacity of 5.1 kW, it can cover rooms up to 135 m².

The heat pump is developed for the Nordic climate and can operate at temperatures as low as -25 °C. It has features such as automatic mode, dehumidification and antifrost, making it suitable for both year-round homes and holiday cottages.

The unit can be controlled via a remote control with LCD display or through the integrated WiFi function, which allows operation via app as well as integration with Google Assistant and Amazon Alexa.

With energy class A+ to A++ and a SEER of 6.1, the AE 18000 delivers efficient and economical operation. It has a low noise level and several ventilation settings, so it can be adapted to different needs and room sizes.

  • Inverter technology: Automatically adjusts the output for optimal energy efficiency.
  • WiFi and app control: Allows remote control and integration with Google Home and Alexa.
  • Nordic design: Reliable operation down to -25 °C, ideal for cold climates.
  • Energy class A++: Low energy consumption for both heating and cooling.
  • Antifrost function: Protects against frost and makes it suitable for holiday homes.

Pros and cons

  • Can both heat and cool rooms up to 135 m²
  • WiFi control and compatibility with voice assistants
  • Energy-efficient operation with inverter technology
  • Low noise level and multiple ventilation settings
  • Operates at low outdoor temperatures
  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Can both heat and cool rooms up to 135 m²
  • WiFi control and compatibility with voice assistants
  • Energy-efficient operation with inverter technology
  • Low noise level and multiple ventilation settings
  • Operates at low outdoor temperatures

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Can both heat and cool rooms up to 135 m²
  • WiFi control and compatibility with voice assistants
  • Energy-efficient operation with inverter technology
  • Low noise level and multiple ventilation settings
  • Operates at low outdoor temperatures

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock
Pros: The unit can both heat and cool rooms up to 135 m², has WiFi control and is compatible with voice assistants, runs energy-efficiently with inverter technology, has a low noise level with multiple ventilation settings and operates even at low outdoor temperatures.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and since the product has been discontinued, it may be difficult to find in stock.
Pros: The unit can both heat and cool rooms up to 135 m², has WiFi control and is compatible with voice assistants, runs energy-efficiently with inverter technology, has a low noise level with multiple ventilation settings and operates even at low outdoor temperatures.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and since the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 1423
  • EAN: 5714992014239
  • Product type: Split-type inverter air conditioner (indoor and outdoor unit)
  • Placement: Wall-mounted
  • Recommended room area: Up to 135 m²
  • Heating capacity: 6 kW
  • Cooling capacity: 5.1 kW
  • Airflow: 800 m³/h
  • Refrigerant: R32 (GWP 675)
  • Energy class: A+ / A++
  • SEER: 6.1 (A++)
  • SCOP: 5 (A++) – warmer climate / 4 (A+) – average climate / 3.4 (A) – colder climate
  • Power consumption for heating: 340–2520 W
  • Power consumption for cooling: 330–2340 W
  • Voltage: 220–240 V
  • Nominal current: 13 A
  • Sound pressure level (indoor): 35–41 dB(A)
  • Sound pressure level (outdoor): 65 dB
  • Communication technology: WiFi
  • Intelligent assistant: Google Assistant, Alexa
  • Special features: Automatic mode, dehumidification, antifrost, cooling filter
  • Included accessories: Remote control with LCD display
12
Efficient pool heating
BWT Heat Pump MYPOOL 5.8kW Heat
A compact and efficient heat pump from BWT, designed for heating pools and spas up to 28 m³. The unit delivers stable heat at operating temperatures between 10 and 43 °C and uses environmentally friendly R32 refrigerant.
Why it was chosen: The BWT MYPOOL 5.8kW Heat was selected as an example of a compact heat pump for smaller pools that combines high energy efficiency with easy installation and operation.

The BWT Heat Pump MYPOOL 5.8kW Heat is designed to provide efficient heating for small pools and spas with a water volume between 2 and 28 cubic metres. Its compact design makes it suitable for installations where space is limited.

The heat pump operates within a temperature range of 10–43 °C, allowing the bathing season to be significantly extended. It uses the R32 refrigerant, known for its energy efficiency and lower environmental impact compared to older refrigerants.

With a heating capacity of 5.8 kW and a COP value of 6.5 under standard conditions, the unit provides a good balance between performance and energy consumption. It is equipped with a titanium heat exchanger, ensuring high resistance to chlorine and salt water.

The casing is made of metal for increased durability, and the heat pump weighs 34 kg. The dimensions are 484 × 445 × 503 mm, making it easy to place next to the pool system. The unit requires a 230 V power supply and a flow rate of 2–3 m³/h for optimal operation.

  • Efficient heating: Delivers 5.8 kW heating power for pools and spas up to 28 m³.
  • Energy-efficient operation: COP of 6.5 under standard conditions ensures low energy consumption.
  • Wide operating temperature range: Operates from 10 to 43 °C for flexible use throughout the season.
  • Durable construction: Titanium heat exchanger and metal casing ensure long service life.
  • Environmentally friendly refrigerant: Uses R32 for reduced environmental impact.

Pros and cons

  • Compact design suitable for smaller installations
  • High energy efficiency with a COP of 6.5
  • Titanium heat exchanger resistant to chlorine and salt water
  • Easy connection and operation
  • Can significantly extend the bathing season
  • Supplied only with an English manual
  • Not suitable for very large pools over 28 m³
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Compact design suitable for smaller installations
  • High energy efficiency with a COP of 6.5
  • Titanium heat exchanger resistant to chlorine and salt water
  • Easy connection and operation
  • Can significantly extend the bathing season

Cons

  • Supplied only with an English manual
  • Not suitable for very large pools over 28 m³
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Compact design suitable for smaller installations
  • High energy efficiency with a COP of 6.5
  • Titanium heat exchanger resistant to chlorine and salt water
  • Easy connection and operation
  • Can significantly extend the bathing season

Cons

  • Supplied only with an English manual
  • Not suitable for very large pools over 28 m³
  • The product has been discontinued and may be difficult to find in stock
Pros: The pump has a compact design suitable for smaller installations, high energy efficiency with a COP of 6.5, a titanium heat exchanger resistant to chlorine and salt water, and it is both easy to connect and operate, while also being able to significantly extend the bathing season.
Cons: It is supplied only with an English manual, is not suitable for very large pools over 28 m³, and as the product has been discontinued, it may be difficult to find in stock.
Pros: The pump has a compact design suitable for smaller installations, high energy efficiency with a COP of 6.5, a titanium heat exchanger resistant to chlorine and salt water, and it is both easy to connect and operate, while also being able to significantly extend the bathing season.
Cons: It is supplied only with an English manual, is not suitable for very large pools over 28 m³, and as the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: BWT
  • Model: MYPOOL 5.8kW Heat
  • Item number: 3087211
  • Model number: 555800997
  • EAN: 9010455010258
  • Recommended pool size: 2–28 m³
  • Operating temperature: 10–43 °C
  • Heating capacity: 5.8 kW
  • COP: 6.5 (at air 26 °C, water 26 °C)
  • Refrigerant: R32
  • Power supply: 230 V / 1 phase / 50 Hz
  • Recommended flow rate: 2–3 m³/h
  • Heat exchanger: Titanium
  • Casing: Metal
  • Weight: 34 kg
  • Dimensions (L × W × H): 484 × 445 × 503 mm
13
Efficient heat pump solution
Bosch Compress 3000 AWMS 15 air/water heat pump, All-in-one module for 8-15 kW, Indoor unit
A floor-standing all-in-one module that functions as the indoor unit for Bosch Compress 3000 AS split heat pumps. The unit combines hot water tank, expansion tank, and climate control in one integrated solution.
Why it was chosen: This model was selected as an example of a complete indoor unit for air/water heat pumps that integrates several key components into one unit. It represents a practical solution for users who want a compact and systematic setup of their heat pump installation.

The Bosch Compress 3000 AWMS 15 is a floor-standing all-in-one module that functions as the indoor unit for the Bosch Compress 3000 AS split heat pump series. The module combines several key functions in one unit and contributes to a more straightforward installation.

The unit includes an HPC 400 climate control system, a 14-litre expansion tank, and a 190-litre stainless steel hot water tank. In addition, it has a built-in internal circulation pump and three-way zone valve, which ensures prioritisation of domestic hot water.

The module comes with a complete safety assembly for the central heating system, bypass, outdoor sensor, filter valve, and various fittings. It is designed to work with a main pump, which must be purchased separately.

The construction makes it possible to combine several functions in one compact unit, which can simplify installation and reduce the need for external components in the heat pump system.

  • All-in-one design: Combines hot water tank, expansion tank, and climate control in one unit.
  • Integrated control: HPC 400 climate control system for efficient temperature management.
  • Built-in hot water tank: 190-litre stainless steel tank for domestic hot water.
  • Complete safety equipment: Supplied with safety assembly, bypass, and filter valve.
  • Ready for integration: Designed for Bosch Compress 3000 AS split heat pumps.

Pros and cons

  • Compact solution with multiple functions combined in one unit
  • Built-in hot water and expansion tank
  • Supplied with necessary safety and connection components
  • Simplifies the installation of the heat pump system
  • Requires a separate main pump for the central heating system
  • The product has been discontinued and may be difficult to obtain

Pros and cons

Pros

  • Compact solution with multiple functions combined in one unit
  • Built-in hot water and expansion tank
  • Supplied with necessary safety and connection components
  • Simplifies the installation of the heat pump system

Cons

  • Requires a separate main pump for the central heating system
  • The product has been discontinued and may be difficult to obtain

Pros

  • Compact solution with multiple functions combined in one unit
  • Built-in hot water and expansion tank
  • Supplied with necessary safety and connection components
  • Simplifies the installation of the heat pump system

Cons

  • Requires a separate main pump for the central heating system
  • The product has been discontinued and may be difficult to obtain
Pros: The solution is compact and combines several functions in one unit, as it has a built-in hot water and expansion tank, comes with the necessary safety and connection components, and thus simplifies the installation of the heat pump system.
Cons: It requires a separate main pump for the central heating system, and since the product has been discontinued, it may be difficult to obtain.
Pros: The solution is compact and combines several functions in one unit, as it has a built-in hot water and expansion tank, comes with the necessary safety and connection components, and thus simplifies the installation of the heat pump system.
Cons: It requires a separate main pump for the central heating system, and since the product has been discontinued, it may be difficult to obtain.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 3000 AS
  • Model: 8738208705
  • EAN: 4057749172037
  • Item number: 2899086
  • Type: Indoor unit / all-in-one module for air/water heat pump
  • Power range: 8–15 kW (adapted to the Compress 3000 AS series)
  • Hot water tank: 190 litres, stainless steel
  • Expansion tank: 14 litres
  • Climate control: HPC 400 system
  • Included equipment: Safety assembly, bypass, outdoor sensor, filter valve, fittings
14
Efficient Nordic strength
Andersen Electric Apollo 48000 air/air heat pump, 18.5 kW, 45–370 m², white
A high-performance air/air heat pump from Andersen Electric that combines heating, cooling, and dehumidification in one unit. It is designed for large areas and can operate efficiently even at low outdoor temperatures.
Why it was chosen: The Apollo 48000 was selected for its large capacity, energy efficiency, and versatility. It represents an example of a powerful heat pump that can cover large rooms while delivering high energy efficiency in a Nordic climate.

The Andersen Electric Apollo 48000 is a split-type inverter heat pump supplied with both indoor and outdoor units. It is designed to provide efficient heating and cooling in large spaces such as workshops, offices, or other commercial premises.

The heat pump has a heating capacity of up to 18.5 kW and a cooling capacity of 14.6 kW. It can cover areas of up to 370 m² and is equipped with inverter technology, ensuring stable operation and lower energy consumption.

The unit supports automatic operation, dehumidification, and air filtration, contributing to a more comfortable indoor climate. It can be operated via a remote control with an LCD display and is designed to function in temperatures as low as -25 °C.

The Apollo 48000 uses R32 refrigerant and has a seasonal energy efficiency rating of up to A++ for cooling and A+++ for heating. The floor-standing form factor makes installation flexible in larger rooms where wall mounting is not practical.

  • Large capacity: Heating capacity up to 18.5 kW and cooling capacity of 14.6 kW.
  • Energy-efficient operation: SEER 6.1 (A++) and SCOP up to 5.1 (A+++).
  • Suitable for large areas: Covers up to 370 m².
  • Nordic design: Operates at outdoor temperatures down to -25 °C.
  • Remote control with LCD display: Provides easy control of functions and temperature.
  • Combined function: Heating, cooling, and dehumidification in one unit.

Pros and cons

  • High heating and cooling capacity for large rooms
  • Energy-efficient operation with inverter technology
  • Can be used in cold climates down to -25 °C
  • Multiple functions in one unit (heating, cooling, dehumidification)
  • Comes with remote control and LCD display
  • Installation must be carried out by a KMO-authorised technician
  • Relatively high noise level (up to 70 dB indoors)
  • Large physical size and weight may require ample space

Pros and cons

Pros

  • High heating and cooling capacity for large rooms
  • Energy-efficient operation with inverter technology
  • Can be used in cold climates down to -25 °C
  • Multiple functions in one unit (heating, cooling, dehumidification)
  • Comes with remote control and LCD display

Cons

  • Installation must be carried out by a KMO-authorised technician
  • Relatively high noise level (up to 70 dB indoors)
  • Large physical size and weight may require ample space

Pros

  • High heating and cooling capacity for large rooms
  • Energy-efficient operation with inverter technology
  • Can be used in cold climates down to -25 °C
  • Multiple functions in one unit (heating, cooling, dehumidification)
  • Comes with remote control and LCD display

Cons

  • Installation must be carried out by a KMO-authorised technician
  • Relatively high noise level (up to 70 dB indoors)
  • Large physical size and weight may require ample space
Pros: The unit has high heating and cooling capacity, making it suitable for large rooms; it operates energy-efficiently thanks to inverter technology, can be used in cold climates down to -25 °C, combines multiple functions such as heating, cooling, and dehumidification in one unit, and also comes with a remote control and LCD display.
Cons: Installation must be carried out by a KMO-authorised technician, it has a relatively high noise level of up to 70 dB indoors, and its large physical size and weight require ample space.
Pros: The unit has high heating and cooling capacity, making it suitable for large rooms; it operates energy-efficiently thanks to inverter technology, can be used in cold climates down to -25 °C, combines multiple functions such as heating, cooling, and dehumidification in one unit, and also comes with a remote control and LCD display.
Cons: Installation must be carried out by a KMO-authorised technician, it has a relatively high noise level of up to 70 dB indoors, and its large physical size and weight require ample space.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 1221
  • EAN: 5714992012211
  • Product type: Split-type inverter air conditioner (indoor and outdoor unit)
  • Form factor: Floor-standing
  • Functions: Heating, cooling, dehumidification, automatic mode
  • Recommended room area: Up to 370 m²
  • Heating capacity: 18.5 kW (max.), 11 kW (min.)
  • Cooling capacity: 14.6 kW
  • Airflow: 2413 m³/h
  • Refrigerant: R32
  • Sound pressure level (indoor): 70 dB
  • Maximum noise level (outdoor): 66 dB
  • Voltage: 220–240 V
  • SEER: 6.1 (A++) – annual consumption: 838 kWh
  • SCOP (warmer climate): 5.1 (A+++) – annual consumption: 3239 kWh
  • SCOP (average climate): 4.0 (A+) – annual consumption: 3850 kWh
  • Compliance standards: Directive 626/2011/EU
  • Included accessories: Remote control
  • Indoor unit (HxWxD): 193.4 × 60 × 44.5 cm – 62 kg
  • Outdoor unit (HxWxD): 133.3 × 103.5 × 41.5 cm – 108 kg
15
Efficient heating innovation
Bosch Compress 7000i AWM 17 air/water heat pump for 13 and 17 kW, white, indoor unit
A floor-standing all-in-one module from Bosch, designed for use with Compress 7000i AW 13 or 17 kW heat pumps. The unit combines a hot water tank, electric heater, expansion tank, and control system in one integrated system.
Why it was chosen: The Bosch Compress 7000i AWM 17 was selected as an example of an integrated indoor unit for air/water heat pumps that combines several key components in one device. It represents a solution where design, efficiency, and functionality are combined in a compact module.

The Bosch Compress 7000i AWM 17 is a floor-standing all-in-one module that serves as the indoor unit for Bosch Compress 7000i AW air/water heat pumps in the 13 and 17 kW variants. The unit features a white design and is part of the Bosch Smart Design series.

The module includes a highly efficient stainless steel hot water tank with a capacity of 190 litres. The tank is equipped with a stainless steel coil and connection pipes, contributing to long service life and efficient heat transfer.

In addition, the system includes a 12 kW electric heater as backup, a 14-litre expansion tank, a safety assembly, and a filter valve. The integrated HPC 400 climate controller is discreetly placed behind the door and manages the system’s operation.

The unit is prepared for network connection via an IP/TCP module, allowing the system to be connected to the Bosch ProControl app for remote control and monitoring. A circulation pump for the central heating system can be purchased separately.

  • All-in-one solution: Combines hot water tank, electric heater, expansion tank, and control system in one unit.
  • Compatibility: Designed for Bosch Compress 7000i AW 13 and 17 kW heat pumps.
  • Efficient hot water tank: 190-litre stainless steel tank with coil and connection pipes.
  • Integrated control: HPC 400 climate controller hidden in the front door.
  • Smart connectivity: IP/TCP module for Bosch ProControl app for remote control.

Pros and cons

  • Compact and integrated design with multiple functions combined in one unit
  • Stainless steel hot water tank with high efficiency
  • Built-in electric heater and expansion tank
  • Option for app control via Bosch ProControl
  • Circulation pump for central heating system must be purchased separately
  • Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)

Pros and cons

Pros

  • Compact and integrated design with multiple functions combined in one unit
  • Stainless steel hot water tank with high efficiency
  • Built-in electric heater and expansion tank
  • Option for app control via Bosch ProControl

Cons

  • Circulation pump for central heating system must be purchased separately
  • Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)

Pros

  • Compact and integrated design with multiple functions combined in one unit
  • Stainless steel hot water tank with high efficiency
  • Built-in electric heater and expansion tank
  • Option for app control via Bosch ProControl

Cons

  • Circulation pump for central heating system must be purchased separately
  • Requires compatible outdoor unit (Compress 7000i AW 13 or 17 kW)
Pros: The unit has a compact and integrated design where multiple functions are combined in one solution, it is equipped with a high-efficiency stainless steel hot water tank, has both a built-in electric heater and expansion tank, and offers app control via Bosch ProControl.
Cons: The circulation pump for the central heating system must be purchased separately, and the system requires a compatible outdoor unit such as the Compress 7000i AW at 13 or 17 kW.
Pros: The unit has a compact and integrated design where multiple functions are combined in one solution, it is equipped with a high-efficiency stainless steel hot water tank, has both a built-in electric heater and expansion tank, and offers app control via Bosch ProControl.
Cons: The circulation pump for the central heating system must be purchased separately, and the system requires a compatible outdoor unit such as the Compress 7000i AW at 13 or 17 kW.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i
  • Model: 7738601108
  • Item number: 2899160
  • EAN: 4057749328847
  • Type: Indoor unit for air/water heat pump
  • Hot water tank: 190-litre stainless steel tank with coil
  • Electric heater: 12 kW backup
  • Expansion tank: 14 litres
  • Control: HPC 400 climate controller
  • Network: IP/TCP module for Bosch ProControl app
  • Colour: White
  • Placement: Floor-standing
16
Nordic energy efficiency
Andersen Electric Nordic One air/water heat pump with WiFi, 12kW, Black
An energy-efficient heat pump from Andersen Electric, designed for the Nordic climate with high performance, WiFi connectivity, and components from renowned manufacturers such as Mitsubishi, SWEP, and Wilo.
Why it was chosen: This model was selected for its combination of high energy efficiency (A+++), robust construction for cold climates, and integrated WiFi control. It represents a typical choice for homeowners seeking a modern and reliable air-to-water solution.

The Andersen Electric Nordic One is an air-to-water heat pump that delivers up to 12 kW of heating power and 3.8 kW of cooling power. It is designed to operate efficiently in the Nordic climate with operation down to -25 °C, making it suitable for both radiator and underfloor heating systems.

The heat pump is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump, which together ensure stable and efficient operation. It has an energy class of A+++ for heating and A++ for cooling, making it an energy-saving solution for year-round use.

Simple operation and WiFi connectivity make it possible to monitor and adjust settings digitally. The unit also has a cooling function, allowing it to contribute to a comfortable indoor climate all year round.

With a noise level of 69 dB(A) for the outdoor unit and a SCOP of 4.48, the model combines efficiency with solid performance. It comes in a black design and is built for easy installation and user-friendly operation.

  • Energy-efficient operation: Energy class A+++ for heating and A++ for cooling.
  • Nordic design: Developed for operation in temperatures down to -25 °C.
  • WiFi connectivity: Allows remote control and monitoring.
  • Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
  • Versatile use: Suitable for both radiator and underfloor heating systems.

Pros and cons

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25 °C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling
  • Relatively high noise level of 69 dB(A) for the outdoor unit
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25 °C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling

Cons

  • Relatively high noise level of 69 dB(A) for the outdoor unit
  • The product has been discontinued and may be difficult to find in stock

Pros

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25 °C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling

Cons

  • Relatively high noise level of 69 dB(A) for the outdoor unit
  • The product has been discontinued and may be difficult to find in stock
Pros: The pump has high energy efficiency with A+++ for heating, can be used in cold climates down to -25 °C, offers WiFi control for easy operation, is equipped with quality components from renowned manufacturers, and is suitable for both heating and cooling.
Cons: It has a relatively high noise level of 69 dB(A) for the outdoor unit, and since the product has been discontinued, it may be difficult to find in stock.
Pros: The pump has high energy efficiency with A+++ for heating, can be used in cold climates down to -25 °C, offers WiFi control for easy operation, is equipped with quality components from renowned manufacturers, and is suitable for both heating and cooling.
Cons: It has a relatively high noise level of 69 dB(A) for the outdoor unit, and since the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 22341
  • Item number: 3264899
  • EAN: 5714992223419
  • Colour: Black
  • Energy class (heating): A+++
  • Energy class (cooling): A++
  • Heating capacity: 12 kW
  • Cooling capacity: 3.8 kW
  • Max. heating capacity: 15.5 kW
  • Max. cooling capacity: 10 kW
  • Refrigerant: R410A
  • SCOP: 4.48
  • Noise level (outdoor unit): 69 dB(A)
  • Dimensions (WxDxH): 996 × 470 × 1000 mm
  • Weight: 125 kg
  • Temperature setting: Yes
  • WiFi connected: Yes
  • Remote control: No
17
Powerful energy-efficient performance
Bosch Compress 7000i AW 9 kW air/water heat pump, outdoor unit
An outdoor unit from the Bosch Compress 7000i AW series with 9 kW capacity, combining high energy efficiency, compact design, and automatic adaptation to weather conditions.
Why it was chosen: This model was selected for its proven energy efficiency, tested quality, and flexible application options in both new and older homes. It represents a modern solution within air/water heat pumps with a focus on low energy consumption and stable operation.

The Bosch Compress 7000i AW 9 kW is an outdoor unit for an air/water heat pump system, developed to deliver efficient heating with low energy consumption. The unit has been tested by the Danish Technological Institute, supporting its quality and performance under Nordic conditions.

The heat pump uses inverter technology, which automatically adjusts operation according to the current heating demand and prevailing weather conditions. This contributes to a stable temperature and reduced electricity consumption in everyday use.

With a SCOP value of up to 4.65 in low-temperature operation and 3.42 in high-temperature operation, the model is designed to deliver high efficiency. It can be used both as a standalone solution and as part of a hybrid system together with other heat sources.

The unit has a compact design that saves space and, with accessories, can also be used for pool heating. It is filled with the refrigerant R410A and has a hermetically sealed refrigeration circuit, making it suitable for safe and stable operation.

  • Energy-efficient operation: SCOP value up to 4.65 in low-temperature operation.
  • Inverter technology: Automatically adjusts performance according to heating demand.
  • Tested quality: Approved by the Danish Technological Institute for documented performance.
  • Flexible installation: Can be used alone or as part of a hybrid system.
  • Compact construction: Space-saving design with the option for pool heating.

Pros and cons

  • High energy efficiency with SCOP up to 4.65
  • Automatic adaptation to weather conditions via inverter technology
  • Tested and documented quality
  • Compact and flexible installation option
  • Option for expansion with pool heating
  • Uses the refrigerant R410A, which has a relatively high GWP level
  • The outdoor unit itself requires connection to an indoor unit for full functionality

Pros and cons

Pros

  • High energy efficiency with SCOP up to 4.65
  • Automatic adaptation to weather conditions via inverter technology
  • Tested and documented quality
  • Compact and flexible installation option
  • Option for expansion with pool heating

Cons

  • Uses the refrigerant R410A, which has a relatively high GWP level
  • The outdoor unit itself requires connection to an indoor unit for full functionality

Pros

  • High energy efficiency with SCOP up to 4.65
  • Automatic adaptation to weather conditions via inverter technology
  • Tested and documented quality
  • Compact and flexible installation option
  • Option for expansion with pool heating

Cons

  • Uses the refrigerant R410A, which has a relatively high GWP level
  • The outdoor unit itself requires connection to an indoor unit for full functionality
Pros: The pump has high energy efficiency with a SCOP of up to 4.65, automatically adapts to weather conditions via inverter technology, is tested and documented for quality, has a compact and flexible installation option, and can be expanded with pool heating.
Cons: It uses the refrigerant R410A, which has a relatively high GWP level, and the outdoor unit requires connection to the indoor unit to function fully.
Pros: The pump has high energy efficiency with a SCOP of up to 4.65, automatically adapts to weather conditions via inverter technology, is tested and documented for quality, has a compact and flexible installation option, and can be expanded with pool heating.
Cons: It uses the refrigerant R410A, which has a relatively high GWP level, and the outdoor unit requires connection to the indoor unit to function fully.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i AW
  • Output: 9 kW
  • Model: 8738209129
  • Item number: 2899164
  • EAN: 4057749338600
  • SCOP (low temperature): 4.65
  • SCOP (high temperature): 3.42
  • Sound power level: 65 dB(A)
  • Weight: 75 kg
  • Dimensions (W×H×D): 930 × 1370 × 440 mm
  • Refrigerant type: R410A
  • Global warming potential (GWP): 2088 kgCO2-eq
  • Refrigerant amount: 2.35 kg
  • Refrigerant amount (CO2 equivalent): 4.907 tons
  • Refrigeration circuit: Hermetically sealed
18
Smart Nordic efficiency
Andersen Electric Nordic One air/water heat pump with WiFi, 7kW, Black
An energy-efficient heat pump from Andersen Electric, designed for the Nordic climate with high performance, WiFi connectivity, and components from renowned manufacturers.
Why it was chosen: This model was selected for its combination of high energy efficiency (A+++), robust construction for cold climates, and modern features such as WiFi control. It represents a typical choice for homeowners seeking a reliable and flexible air-to-water solution.

The Andersen Electric Nordic One is an air-to-water heat pump developed to deliver stable heating and cooling all year round. It is designed to operate efficiently in the Nordic climate with operation down to -25°C, making it suitable for both radiator and underfloor heating systems.

The heat pump has an energy class of A+++ for heating and A++ for cooling, reflecting its high efficiency. It is equipped with a Mitsubishi compressor, a SWEP heat exchanger, and a Wilo circulation pump – components that contribute to reliable operation and long service life.

The unit has built-in WiFi, allowing the user to monitor and adjust settings digitally. It delivers a heating output of up to 22 kW and a cooling output of 7 kW, with the potential to reach a maximum of 30 kW heating and 23 kW cooling.

The design is simple and functional in a black finish, and the control panel is easy to use. With a SCOP value of 4.74, a good balance between energy consumption and performance is achieved.

  • Energy-efficient operation: Rated A+++ for heating and A++ for cooling.
  • Nordic design: Developed for operation in temperatures down to -25°C.
  • WiFi connectivity: Allows for remote control and monitoring.
  • Quality components: Equipped with Mitsubishi compressor, SWEP heat exchanger, and Wilo circulation pump.
  • Flexible use: Suitable for both radiator and underfloor heating systems.

Pros and cons

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25°C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling
  • The product has been discontinued and may be difficult to find in stock
  • Relatively high noise level of 69 dB(A) from the outdoor unit

Pros and cons

Pros

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25°C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling

Cons

  • The product has been discontinued and may be difficult to find in stock
  • Relatively high noise level of 69 dB(A) from the outdoor unit

Pros

  • High energy efficiency (A+++ for heating)
  • Can be used in cold climates down to -25°C
  • WiFi control for easy operation
  • Quality components from renowned manufacturers
  • Suitable for both heating and cooling

Cons

  • The product has been discontinued and may be difficult to find in stock
  • Relatively high noise level of 69 dB(A) from the outdoor unit
Pros: The pump has high energy efficiency (A+++ for heating), can be used in cold climates down to -25°C, offers WiFi control for easy operation, is equipped with quality components from renowned manufacturers, and is suitable for both heating and cooling.
Cons: The product has been discontinued and may therefore be difficult to find in stock, and the outdoor unit has a relatively high noise level of 69 dB(A).
Pros: The pump has high energy efficiency (A+++ for heating), can be used in cold climates down to -25°C, offers WiFi control for easy operation, is equipped with quality components from renowned manufacturers, and is suitable for both heating and cooling.
Cons: The product has been discontinued and may therefore be difficult to find in stock, and the outdoor unit has a relatively high noise level of 69 dB(A).

Specifications

  • Manufacturer: Andersen Electric
  • Model: 22321
  • Item number: 3264898
  • EAN: 5714992223211
  • Colour: Black
  • Energy class (cooling): A++
  • Energy class (heating): A+++
  • Refrigerant: R410A
  • Cooling capacity: 7 kW
  • Heating capacity: 22 kW
  • Max. cooling capacity: 23 kW
  • Max. heating capacity: 30 kW
  • SCOP: 4.74
  • Noise level (outdoor unit): 69 dB(A)
  • Dimensions (WxDxH): 1195 × 570 × 1385 mm
  • Weight: 170 kg
  • Temperature setting: Yes
  • WiFi connectivity: Yes
19
Sustainable heating performance
Bosch Compress 7000i AW 5 kW air/water heat pump, outdoor unit
An outdoor unit for the Bosch Compress 7000i AW series, delivering 5 kW heating output and combining high energy efficiency with compact design and modern technology.
Why it was chosen: This model was selected as a representative of compact air/water heat pumps in the 5 kW class, combining energy-efficient operation with flexible installation and suitability for both new and older homes.

The Bosch Compress 7000i AW 5 kW is an air/water heat pump designed to deliver efficient and stable heat production all year round. As the outdoor unit in the system, it extracts energy from the outside air and transfers it to the home's heating system.

The model has been developed with five patented technologies that contribute to high energy efficiency and low power consumption. It uses inverter technology, which automatically adjusts performance according to the current heating demand and weather conditions, ensuring smooth and economical operation.

The heat pump has been tested by the Danish Technological Institute, documenting its quality and performance. It can be used in both new and existing buildings and can function as a standalone heating solution or as part of a hybrid system together with other heat sources.

The compact design makes installation flexible, and with the right accessories, the system can also be used for pool heating. The unit is designed with a focus on both functionality and a modern appearance.

  • Energy-efficient operation: Developed with five patented technologies for optimal performance.
  • Inverter technology: Automatically adjusts output according to heating demand and weather conditions.
  • Flexible use: Suitable for both new and older homes as well as hybrid solutions.
  • Compact design: Requires minimal space and offers multiple installation options.
  • Tested quality: Approved by the Danish Technological Institute for documented reliability.

Pros and cons

  • High energy efficiency and low power consumption
  • Automatic adaptation to weather and heating demand
  • Can be combined with other heat sources
  • Compact and modern design
  • Option for pool heating with accessories
  • Requires professional installation and correct sizing
  • As an outdoor unit, it must be combined with an indoor unit for a complete system

Pros and cons

Pros

  • High energy efficiency and low power consumption
  • Automatic adaptation to weather and heating demand
  • Can be combined with other heat sources
  • Compact and modern design
  • Option for pool heating with accessories

Cons

  • Requires professional installation and correct sizing
  • As an outdoor unit, it must be combined with an indoor unit for a complete system

Pros

  • High energy efficiency and low power consumption
  • Automatic adaptation to weather and heating demand
  • Can be combined with other heat sources
  • Compact and modern design
  • Option for pool heating with accessories

Cons

  • Requires professional installation and correct sizing
  • As an outdoor unit, it must be combined with an indoor unit for a complete system
Pros: The system has high energy efficiency and low power consumption, automatically adapts to weather and heating demand, can be combined with other heat sources, has a compact and modern design, and offers the option for pool heating with accessories.
Cons: It requires professional installation and correct sizing, and as an outdoor unit, it must be combined with an indoor unit to form a complete system.
Pros: The system has high energy efficiency and low power consumption, automatically adapts to weather and heating demand, can be combined with other heat sources, has a compact and modern design, and offers the option for pool heating with accessories.
Cons: It requires professional installation and correct sizing, and as an outdoor unit, it must be combined with an indoor unit to form a complete system.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 7000i AW
  • Output: 5 kW
  • Type: Air/water heat pump (outdoor unit)
  • Model: 8738209382
  • EAN: 4057749342546
  • Item number: 2899166
20
Energy-efficient comfort
Andersen Electric AE 12000 air/air heat pump with WiFi, 3.8 kW, 5–72 m², white
A wall-mounted air/air heat pump from Andersen Electric with inverter technology, WiFi control and energy class A++ – designed for the Nordic climate and suitable for rooms up to 72 m².
Why it was chosen: The AE 12000 was selected for its combination of energy efficiency, WiFi integration and reliability in cold climates. It represents an affordable alternative for households seeking flexible heating and cooling in one system.

The Andersen Electric AE 12000 is a split-type inverter heat pump that comes with both indoor and outdoor units. It is designed to provide efficient heating and cooling in rooms up to 72 square metres and is adapted to the Nordic climate with operation down to -25 °C.

The heat pump uses R32 refrigerant and has an energy class of A++ for both heating and cooling. It is equipped with inverter technology, which adjusts the output as needed and thereby reduces energy consumption.

The unit can be controlled via a remote control with an LCD display or via WiFi through an app. It also supports voice control via Google Assistant and Amazon Alexa, providing flexible operation.

The AE 12000 has features such as dehumidification, automatic mode, anti-frost and low noise level. It is therefore suitable for both year-round homes and holiday cottages where frost protection may be necessary.

  • Energy-efficient operation: A++ energy class with inverter technology for lower power consumption.
  • WiFi and app control: Option for remote control via smartphone and integration with Google Home and Alexa.
  • Adapted to Nordic climate: Can operate at temperatures down to -25 °C.
  • Flexible function: Combines heating, cooling and dehumidification in one unit.
  • Low noise level: Indoor sound pressure from 25 dB(A) in low mode.

Pros and cons

  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Can be used year-round for both heating and cooling
  • Low noise level and multiple fan settings
  • Suitable for rooms up to 72 m²
  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros and cons

Pros

  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Can be used year-round for both heating and cooling
  • Low noise level and multiple fan settings
  • Suitable for rooms up to 72 m²

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock

Pros

  • Energy efficient with A++ rating
  • WiFi control and voice assistant compatibility
  • Can be used year-round for both heating and cooling
  • Low noise level and multiple fan settings
  • Suitable for rooms up to 72 m²

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The product has been discontinued and may be difficult to find in stock
Pros: This model is energy efficient with an A++ rating, has WiFi control and is compatible with voice assistants, can be used year-round for both heating and cooling, has a low noise level with multiple fan settings, and is suitable for rooms up to 72 m².
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and as the product has been discontinued, it may be difficult to find in stock.
Pros: This model is energy efficient with an A++ rating, has WiFi control and is compatible with voice assistants, can be used year-round for both heating and cooling, has a low noise level with multiple fan settings, and is suitable for rooms up to 72 m².
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and as the product has been discontinued, it may be difficult to find in stock.

Specifications

  • Manufacturer: Andersen Electric
  • Model: 1422
  • EAN: 5714992014222
  • Product type: Split-type inverter air conditioner (indoor and outdoor unit)
  • Form factor: Wall-mounted
  • Recommended room size: Up to 72 m²
  • Heating capacity: 3.8 kW
  • Cooling capacity: 3.4 kW
  • Airflow: 550 m³/h
  • Refrigerant: R32 (GWP 675)
  • Energy efficiency: SEER 6.1 (A++), SCOP up to 4.6 (A++)
  • Power consumption: 290–1720 W (heating), 290–1500 W (cooling)
  • Voltage: 220–240 V
  • Sound pressure level (indoor): 25–37 dB(A)
  • Sound pressure level (outdoor): Max. 60 dB
  • Communication: WiFi
  • Intelligent assistant: Google Assistant, Alexa
  • Special features: Auto mode, dehumidification, anti-frost, frost protection
  • Included accessories: Remote control with LCD display
21
Efficient heating innovation
Bosch compress 3000 odu split udedel 11kw
An outdoor unit for the Bosch Compress 3000 split heat pump system, which uses inverter technology and refrigerant circulation between the indoor and outdoor units for efficient heat transfer.
Why it was chosen: Bosch Compress 3000 ODU Split outdoor unit 11 kW was selected as a representative of air/water heat pumps in split configuration, where energy efficiency and flexible installation are key features.

Bosch Compress 3000 ODU Split outdoor unit 11 kW is an inverter-controlled air/water heat pump designed to function as the outdoor unit in a split-based heating system. It works together with an indoor unit via a closed circuit with refrigerant, enabling efficient heat exchange between the outdoor and indoor units.

The unit comes pre-filled with refrigerant for a pipe run of up to 7.5 metres between the outdoor and indoor units. If the installation requires a longer pipe run, 40 grams of refrigerant must be added per extra metre (supply and return).

As part of the Bosch Compress series, the outdoor unit is designed to deliver stable and energy-efficient operation under varying climatic conditions. The inverter control adjusts the compressor output according to the heating demand, contributing to lower energy consumption and more consistent temperature regulation.

  • Inverter control: Automatically adjusts output for optimal energy efficiency.
  • Split system: Connects outdoor and indoor units via refrigerant pipes for flexible installation.
  • Pre-filled refrigerant: Supplied ready for up to 7.5 metres of piping.
  • Scalable installation: Option to add refrigerant for longer pipe runs.
  • Output: 11 kW heating capacity for home heating.

Pros and cons

  • Energy-efficient operation with inverter control
  • Flexible installation thanks to split design
  • Supplied pre-filled with refrigerant for standard installation
  • Suitable for both new builds and modernisation
  • Requires professional installation and correct refrigerant handling
  • Additional refrigerant must be added for longer pipe runs
  • The product has been discontinued and may be difficult to obtain

Pros and cons

Pros

  • Energy-efficient operation with inverter control
  • Flexible installation thanks to split design
  • Supplied pre-filled with refrigerant for standard installation
  • Suitable for both new builds and modernisation

Cons

  • Requires professional installation and correct refrigerant handling
  • Additional refrigerant must be added for longer pipe runs
  • The product has been discontinued and may be difficult to obtain

Pros

  • Energy-efficient operation with inverter control
  • Flexible installation thanks to split design
  • Supplied pre-filled with refrigerant for standard installation
  • Suitable for both new builds and modernisation

Cons

  • Requires professional installation and correct refrigerant handling
  • Additional refrigerant must be added for longer pipe runs
  • The product has been discontinued and may be difficult to obtain
Pros: The unit has energy-efficient operation with inverter control, can be installed flexibly thanks to its split design, comes pre-filled with refrigerant for standard installation, and is suitable for both new builds and modernisation.
Cons: It requires professional installation and correct handling of refrigerant, additional refrigerant must be added for longer pipe runs, and the product has been discontinued, which may make it difficult to obtain.
Pros: The unit has energy-efficient operation with inverter control, can be installed flexibly thanks to its split design, comes pre-filled with refrigerant for standard installation, and is suitable for both new builds and modernisation.
Cons: It requires professional installation and correct handling of refrigerant, additional refrigerant must be added for longer pipe runs, and the product has been discontinued, which may make it difficult to obtain.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 3000 ODU Split
  • Output: 11 kW
  • Model number: 8738206025
  • EAN: 4054925511291
  • Item number: 2899089
  • System type: Air/water heat pump (split)
  • Refrigerant: Pre-filled for 7.5 m pipe run, 40 g/m for longer installations
22
Energy-efficient comfort
Bosch Climate 3000i 35 WE air/air heat pump, 3.5 kW, 10-40 m², White
The Bosch Climate 3000i 35 WE is a wall-mounted split system that combines heating, cooling, and dehumidification in one unit. It is suitable for rooms of 10–40 m² and provides energy-efficient operation with low noise levels.
Why it was chosen: This model was selected for its balanced performance, energy efficiency, and compact design, making it suitable for smaller homes or as a supplementary heat source. It represents a popular choice in the mid-range category of air/air heat pumps.

The Bosch Climate 3000i 35 WE is a split air/air heat pump consisting of an indoor and an outdoor unit. The system is designed to provide both heating and cooling, making it usable all year round. With a cooling capacity of 3.5 kW and a heating capacity of 3.8 kW, it can cover rooms of up to approximately 40 m².

The heat pump uses the refrigerant R32, which has a lower environmental impact than older types. It is equipped with features such as dehumidification, automatic restart, frost protection, and multiple operating modes, including eco and quiet mode. A temperature sensor and auto-clean function contribute to stable operation and easy maintenance.

The indoor unit has a sound pressure level of 37 dB(A), while the outdoor unit reaches up to 63 dB. The energy efficiency is rated A++ for cooling and A+ for heating, with a SEER of 7 and a SCOP of up to 5.5 depending on the climate zone. The unit comes with a remote control and requires installation by a KMO-authorised technician to maintain the warranty.

With its simple white design and compact dimensions, the Climate 3000i fits discreetly into most homes. It combines modern technology with user-friendly operation and is a practical choice for those seeking an energy-efficient solution for both heating and cooling.

  • Combined heating and cooling: Provides comfort all year round with both heating and cooling functions.
  • Energy-efficient operation: SEER 7 (A++) and SCOP up to 5.5 (A+++).
  • Low noise level: Only 37 dB(A) from the indoor unit.
  • Environmentally friendly refrigerant: Uses R32 with a low GWP value.
  • Multiple operating modes: Eco, quiet, and auto-clean functions for flexible use.

Pros and cons

  • Combines heating, cooling, and dehumidification in one unit
  • Energy efficient with high SEER and SCOP values
  • Low indoor noise level
  • Environmentally friendly refrigerant (R32)
  • Compact and discreet design
  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The capacity is best suited for smaller rooms or as a supplement to other heating

Pros and cons

Pros

  • Combines heating, cooling, and dehumidification in one unit
  • Energy efficient with high SEER and SCOP values
  • Low indoor noise level
  • Environmentally friendly refrigerant (R32)
  • Compact and discreet design

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The capacity is best suited for smaller rooms or as a supplement to other heating

Pros

  • Combines heating, cooling, and dehumidification in one unit
  • Energy efficient with high SEER and SCOP values
  • Low indoor noise level
  • Environmentally friendly refrigerant (R32)
  • Compact and discreet design

Cons

  • Requires installation by a KMO-authorised technician to maintain the warranty
  • The capacity is best suited for smaller rooms or as a supplement to other heating
Pros: The unit combines heating, cooling, and dehumidification in one solution, is energy efficient with high SEER and SCOP values, has a low indoor noise level, uses the environmentally friendly refrigerant R32, and has a compact and discreet design.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and the capacity is best suited for smaller rooms or as a supplement to other heating.
Pros: The unit combines heating, cooling, and dehumidification in one solution, is energy efficient with high SEER and SCOP values, has a low indoor noise level, uses the environmentally friendly refrigerant R32, and has a compact and discreet design.
Cons: It requires installation by a KMO-authorised technician to maintain the warranty, and the capacity is best suited for smaller rooms or as a supplement to other heating.

Specifications

  • Manufacturer: Bosch
  • Model: 7733701736
  • EAN: 4062321345563
  • Product type: Split type air conditioner (indoor and outdoor unit)
  • Placement: Wall-mounted
  • Functions: Cooling filter, heating, dehumidifying
  • Sensors: Temperature sensor
  • Cooling capacity: 3.5 kW (min. 1.4 kW / max. 4.3 kW)
  • Heating capacity: 3.8 kW (min. 1.1 kW / max. 4.4 kW)
  • Refrigerant: R32 (GWP 675)
  • Energy efficiency: SEER 7 (A++), SCOP 4.2–5.5 (A+ to A+++)
  • Power consumption: 2150 W
  • Voltage: 220–240 V / 50 Hz
  • Sound pressure level (indoor): 37 dB(A)
  • Sound level (outdoor): 63 dB
  • Airflow (indoor): 530 m³/h
  • Airflow (outdoor): 1850 m³/h
  • Dimensions (indoor): 80.2 × 20 × 29.5 cm
  • Weight (indoor): 8.7 kg
  • Dimensions (outdoor): 72 × 27 × 49.5 cm
  • Weight (outdoor): 23.7 kg
  • Operating temperature: -15 °C to 50 °C
  • Special features: Auto-clean, follow me, eco mode, quiet mode, i-clean
  • Safety features: Frost protection, auto restart
  • Included accessories: Remote control
23
Easy heat pump maintenance
Bosch Filling Station EHPLW for heat pump
A robust filling station from Bosch with a 140-litre capacity, designed for efficient filling and circulation in heat pump systems. The unit is equipped with a powerful pump motor and standard connection for easy integration.
Why it was chosen: The Bosch Filling Station EHPLW was selected as an example of a professional solution for handling liquid circuits in heat pumps. It represents a product that combines high capacity with operational reliability and simple connection.

The Bosch Filling Station EHPLW is designed for use when filling and maintaining heat pump systems. With a tank capacity of 140 litres, it allows for efficient handling of the liquid circuit during installation or service.

The filling station is powered by a pump motor with a pressure of 4.2 bar and a lift height of 3.5 metres, ensuring stable flow during operation. It connects to a standard 250 volt / 50 Hz power supply and has a 1-inch external thread connection.

The unit is supplied without hoses for the system, providing flexibility to choose suitable hose lengths and couplings as needed. The construction is intended for professional use, where reliability and capacity are crucial.

  • Large capacity: 140-litre tank for efficient handling of liquid circuits.
  • Powerful pump motor: Delivers 4.2 bar pressure and 3.5 metres lift height.
  • Standard power connection: 250 V / 50 Hz for easy integration into existing installations.
  • Flexible connection: 1" external thread provides compatibility with common fittings.
  • Professional use: Suitable for servicing and installing heat pump systems.

Pros and cons

  • Large tank capacity of 140 litres
  • Powerful and reliable pump motor
  • Standard power and thread connection
  • Suitable for professional use
  • Supplied without hoses for the system
  • Relatively heavy and space-consuming compared to smaller units

Pros and cons

Pros

  • Large tank capacity of 140 litres
  • Powerful and reliable pump motor
  • Standard power and thread connection
  • Suitable for professional use

Cons

  • Supplied without hoses for the system
  • Relatively heavy and space-consuming compared to smaller units

Pros

  • Large tank capacity of 140 litres
  • Powerful and reliable pump motor
  • Standard power and thread connection
  • Suitable for professional use

Cons

  • Supplied without hoses for the system
  • Relatively heavy and space-consuming compared to smaller units
Pros: The unit has a large tank capacity of 140 litres, a powerful and reliable pump motor, and standard power and thread connection, making it suitable for professional use.
Cons: It is supplied without hoses for the system and is relatively heavy and space-consuming compared to smaller units.
Pros: The unit has a large tank capacity of 140 litres, a powerful and reliable pump motor, and standard power and thread connection, making it suitable for professional use.
Cons: It is supplied without hoses for the system and is relatively heavy and space-consuming compared to smaller units.

Specifications

  • Manufacturer: Bosch
  • Model: 13583
  • Item number: 2955407
  • EAN: 4010009138532
  • Capacity: 140 litres
  • Pump motor: 4.2 bar, 3.5 metres lift height
  • Power supply: 250 V / 50 Hz
  • Connection: 1" external thread
  • Supplied without hoses
24
Efficient heat pump solution
Bosch compress 3000 odu split outdoor unit 15kw
An outdoor unit for the Bosch Compress 3000 series, functioning as an inverter-controlled air/water heat pump with a refrigerant connection between the indoor and outdoor units. The unit is pre-filled with refrigerant for standard installations.
Why it was chosen: Bosch Compress 3000 ODU Split outdoor unit 15kW was selected as a representative of powerful air/water heat pumps in split configuration. It illustrates a solution where energy efficiency and flexible installation are combined in a system for home heating.

Bosch Compress 3000 ODU Split outdoor unit 15kW is an inverter-controlled air/water heat pump that serves as the outdoor unit in a split-based heating system. It uses refrigerant to transfer energy between the outdoor and indoor units, making it suitable for both heating and hot water production in combination with a suitable indoor unit.

The unit is pre-filled with refrigerant for piping up to 7.5 metres between the outdoor and indoor units. If the installation requires longer piping, 40 grams of refrigerant must be added per extra metre (supply and return).

As an inverter-controlled model, the heat pump can adjust its output according to the current heating demand, contributing to more stable operation and energy efficiency. It is intended for use in systems where a combination of high output and flexible installation is desired.

  • Inverter control: Automatically adjusts output according to heating demand for optimal efficiency.
  • Split construction: Outdoor and indoor units connected via refrigerant pipes for flexible installation.
  • Pre-filled refrigerant: Delivered ready for installation with up to 7.5 metres of piping.
  • Output of 15 kW: Suitable for larger homes or buildings with high heating demand.

Pros and cons

  • Energy-efficient operation via inverter control
  • Flexible installation with split design
  • Delivered pre-filled with refrigerant for standard installation
  • Requires professional installation and proper refrigerant handling
  • Additional refrigerant must be added for longer piping
  • The product has been discontinued and may be difficult to obtain

Pros and cons

Pros

  • Energy-efficient operation via inverter control
  • Flexible installation with split design
  • Delivered pre-filled with refrigerant for standard installation

Cons

  • Requires professional installation and proper refrigerant handling
  • Additional refrigerant must be added for longer piping
  • The product has been discontinued and may be difficult to obtain

Pros

  • Energy-efficient operation via inverter control
  • Flexible installation with split design
  • Delivered pre-filled with refrigerant for standard installation

Cons

  • Requires professional installation and proper refrigerant handling
  • Additional refrigerant must be added for longer piping
  • The product has been discontinued and may be difficult to obtain
Pros: The unit has energy-efficient operation thanks to inverter control, offers flexible installation options with its split design, and comes pre-filled with refrigerant, making standard installation easier.
Cons: It requires professional installation and proper handling of refrigerant, additional refrigerant must be added for longer piping, and the product has been discontinued, which may make it difficult to obtain.
Pros: The unit has energy-efficient operation thanks to inverter control, offers flexible installation options with its split design, and comes pre-filled with refrigerant, making standard installation easier.
Cons: It requires professional installation and proper handling of refrigerant, additional refrigerant must be added for longer piping, and the product has been discontinued, which may make it difficult to obtain.

Specifications

  • Manufacturer: Bosch
  • Series: Compress 3000 ODU Split
  • Output: 15 kW
  • Model number: 8738206027
  • EAN: 4054925511314
  • Item number (SKU): 2899088
  • Refrigerant: Pre-filled for 7.5 m piping, 40 g/m for longer installation
  • Type: Air/water heat pump (split)
  • Control: Inverter
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