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Air-to-water heat pumps

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  • Original price €3.300
    Original price €3.300 - Original price €3.300
    Original price €3.300
    Current price €2.975
    €2.975 - €2.975
    Current price €2.975

    Rotenso 6kW Windmi Monoblock Air-Water Heat Pump

    110 m² 65 m²
    ✓ Easy installation
    ✓ Affordable price
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 6kW Windmi Monoblock Air-Water Heat Pump (WIM60X1) The Rotenso 6kW Windmi Monoblock Air-Water Heat Pump is a versatile and efficient offeri...

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    Original price €3.300
    Original price €3.300 - Original price €3.300
    Original price €3.300
    Current price €2.975
    €2.975 - €2.975
    Current price €2.975
    Save €325 Save €0
  • Original price €3.495
    Original price €3.495 - Original price €3.495
    Original price €3.495
    Current price €3.154
    €3.154 - €3.154
    Current price €3.154

    Rotenso 8kW Windmi Monoblock Air-Water Heat Pump

    140 m² 80 m²
    ✓ Easy installation
    ✓ Affordable price
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 8kW Windmi Monoblock Air-Water Heat Pump (WMI80X1) The Rotenso 8kW Windmi Monoblock Air-Water Heat Pump is a part of the brand new Windmi s...

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    Original price €3.495
    Original price €3.495 - Original price €3.495
    Original price €3.495
    Current price €3.154
    €3.154 - €3.154
    Current price €3.154
    Save €341 Save €0
  • Original price €3.690
    Original price €3.690 - Original price €3.690
    Original price €3.690
    Current price €3.332
    €3.332 - €3.332
    Current price €3.332

    Rotenso 10kW Windmi Monoblock Air-Water Heat Pump

    170 m² 100 m²
    ✓ Easy installation
    ✓ Affordable price
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 10kW Windmi Monoblock Air-Water Heat Pump (WIM100X1) The Rotenso 10kW Windmi Monoblock Air-Water Heat Pump is a mid-range model in the Wind...

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    Original price €3.690
    Original price €3.690 - Original price €3.690
    Original price €3.690
    Current price €3.332
    €3.332 - €3.332
    Current price €3.332
    Save €358 Save €0
  • Original price €3.549
    Original price €3.549 - Original price €3.549
    Original price €3.549
    Current price €3.441
    €3.441 - €3.441
    Current price €3.441

    Rotenso 6kW Airmi Monoblock White Air-Water Heat Pump

    110 m² 80 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 6kW Airmi Monoblock White Air-Water Heat Pump (AIMW60X1) The Rotenso 6kW Airmi Monoblock White Air-Water Heat Pump is a part of the Airmi s...

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    Original price €3.549
    Original price €3.549 - Original price €3.549
    Original price €3.549
    Current price €3.441
    €3.441 - €3.441
    Current price €3.441
    Save €109 Save €0
  • Original price €4.021
    Original price €4.021 - Original price €4.021
    Original price €4.021
    Current price €3.570
    €3.570 - €3.570
    Current price €3.570

    Rotenso 4kW Aquami Monoblock Air-Water Heat Pump

    80 m² 60 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 4kW Aquami Monoblock Air-Water Heat Pump (AQM40X1) The Rotenso 4kW Aquami Monoblock Air-Water Heat Pump is designed for smaller homes or bu...

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    Original price €4.021
    Original price €4.021 - Original price €4.021
    Original price €4.021
    Current price €3.570
    €3.570 - €3.570
    Current price €3.570
    Save €451 Save €0
  • Original price €3.690
    Original price €3.690 - Original price €3.690
    Original price €3.690
    Current price €3.615
    €3.615 - €3.615
    Current price €3.615

    Rotenso 8kW Airmi Monoblock White Air-Water Heat Pump

    140 m² 95 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 8kW Airmi Monoblock White Air-Water Heat Pump (AIMW80X1) The Rotenso 8kW Airmi Monoblock White Air-Water Heat Pump is a versatile solution ...

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    Original price €3.690
    Original price €3.690 - Original price €3.690
    Original price €3.690
    Current price €3.615
    €3.615 - €3.615
    Current price €3.615
    Save €75 Save €0
  • Original price €4.080
    Original price €4.080 - Original price €4.080
    Original price €4.080
    Current price €3.689
    €3.689 - €3.689
    Current price €3.689

    Rotenso 6kW Aquami Monoblock Air-Water Heat Pump

    110 m² 90 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 6kW Aquami Monoblock Air-Water Heat Pump (AQM60X1) The Rotenso 6kW Aquami Monoblock Air-Water Heat Pump is a compact and efficient solution...

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    Original price €4.080
    Original price €4.080 - Original price €4.080
    Original price €4.080
    Current price €3.689
    €3.689 - €3.689
    Current price €3.689
    Save €391 Save €0
  • Original price €3.887
    Original price €3.887 - Original price €3.887
    Original price €3.887
    Current price €3.786
    €3.786 - €3.786
    Current price €3.786

    Rotenso 10kW Airmi Monoblock White Air-Water Heat Pump

    180 m² 110 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 10kW Airmi Monoblock White Air-Water Heat Pump (AIMW100X1) The Rotenso 10kW Airmi Monoblock White Air-Water Heat Pump is a versatile soluti...

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    Original price €3.887
    Original price €3.887 - Original price €3.887
    Original price €3.887
    Current price €3.786
    €3.786 - €3.786
    Current price €3.786
    Save €101 Save €0
  • Original price €4.413
    Original price €4.413 - Original price €4.413
    Original price €4.413
    Current price €3.927
    €3.927 - €3.927
    Current price €3.927

    Rotenso 8kW Aquami Monoblock Air-Water Heat Pump

    150 m² 95 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 8kW Aquami Monoblock Air-Water Heat Pump (AQM80X1) The Rotenso 8kW Aquami Monoblock Air-Water Heat Pump is a part of the Aquami series, des...

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    Original price €4.413
    Original price €4.413 - Original price €4.413
    Original price €4.413
    Current price €3.927
    €3.927 - €3.927
    Current price €3.927
    Save €486 Save €0
  • Original price €4.116 - Original price €4.116
    Original price
    €4.116
    €4.116 - €4.116
    Current price €4.116

    Kaisai 6kW Arctic Monoblock Air-Water Heat Pump

    110 m² 80 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ High Energy Savings
    Kaisai

    Kaisai 6kW Arctic Monoblock Air-Water Heat Pump (KHC-06RY1) The Kaisai 6kW Arctic Monoblock Air-Water Heat Pump (KHC-06RY1) offers a specialized so...

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    Original price €4.116 - Original price €4.116
    Original price
    €4.116
    €4.116 - €4.116
    Current price €4.116
  • Original price €4.165 - Original price €4.165
    Original price
    €4.165
    €4.165 - €4.165
    Current price €4.165

    Rotenso 10kW Aquami Monoblock Air-Water Heat Pump

    170 m² 105 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 10kW Aquami Monoblock Air-Water Heat Pump (AQM100X1) The Rotenso 10kW Aquami Monoblock Air-Water Heat Pump is designed to provide efficient...

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    Original price €4.165 - Original price €4.165
    Original price
    €4.165
    €4.165 - €4.165
    Current price €4.165
  • Original price €4.225 - Original price €4.225
    Original price
    €4.225
    €4.225 - €4.225
    Current price €4.225

    Kaisai 8kW Arctic Monoblock Air-Water Heat Pump

    130 m² 105 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ High Energy Savings
    Kaisai

    Kaisai 8kW Arctic Monoblock Air-Water Heat Pump (KHC-08RY3) The Kaisai 8kW Arctic Monoblock Air-Water Heat Pump (KHC-08RY3) is a versatile and effi...

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    Original price €4.225 - Original price €4.225
    Original price
    €4.225
    €4.225 - €4.225
    Current price €4.225
  • Original price €4.493 - Original price €4.493
    Original price
    €4.493
    €4.493 - €4.493
    Current price €4.493

    Kaisai 10kW Arctic Monoblock Air-Water Heat Pump

    140 m² 125 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ High Energy Savings
    Kaisai

    Kaisai 10kW Arctic Monoblock Air-Water Heat Pump (KHC-10RY3) Easy Installation & Maintenance Fully Integrated Components: All hydraulic element...

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    Original price €4.493 - Original price €4.493
    Original price
    €4.493
    €4.493 - €4.493
    Current price €4.493
  • Original price €4.571 - Original price €4.571
    Original price
    €4.571
    €4.571 - €4.571
    Current price €4.571

    Rotenso 12kW Windmi Monoblock Air-Water Heat Pump

    210 m² 130 m²
    ✓ Easy installation
    ✓ Affordable price
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 12kW Windmi Monoblock Air-Water Heat Pump (WIM120X3) The Rotenso 12kW Windmi Monoblock Air-Water Heat Pump is a part of the Windmi series, ...

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    Original price €4.571 - Original price €4.571
    Original price
    €4.571
    €4.571 - €4.571
    Current price €4.571
  • Original price €4.864
    Original price €4.864 - Original price €4.864
    Original price €4.864
    Current price €4.646
    €4.646 - €4.646
    Current price €4.646

    Rotenso 12kW Airmi Monoblock White Air-Water Heat Pump

    210 m² 145 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 12kW Airmi Monoblock White Air-Water Heat Pump (AIMW120X3) The Rotenso 12kW Airmi Monoblock White Air-Water Heat Pump is a versatile and hi...

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    Original price €4.864
    Original price €4.864 - Original price €4.864
    Original price €4.864
    Current price €4.646
    €4.646 - €4.646
    Current price €4.646
    Save €218 Save €0
  • Original price €4.766 - Original price €4.766
    Original price
    €4.766
    €4.766 - €4.766
    Current price €4.766

    Rotenso 14kW Windmi Monoblock Air-Water Heat Pump

    240 m² 150 m²
    ✓ Easy installation
    ✓ Affordable price
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 14kW Windmi Monoblock Air-Water Heat Pump (WIM140X3) The Rotenso 14kW Windmi Monoblock Air-Water Heat Pump is a high-performance model in t...

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    Original price €4.766 - Original price €4.766
    Original price
    €4.766
    €4.766 - €4.766
    Current price €4.766
  • Original price €5.060
    Original price €5.060 - Original price €5.060
    Original price €5.060
    Current price €4.817
    €4.817 - €4.817
    Current price €4.817

    Rotenso 14kW Airmi Monoblock White Air-Water Heat Pump

    250 m² 180 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 14kW Airmi Monoblock White Air-Water Heat Pump (AIMW140X3) The Rotenso 14kW Airmi Monoblock White Air-Water Heat Pump is a high-capacity mo...

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    Original price €5.060
    Original price €5.060 - Original price €5.060
    Original price €5.060
    Current price €4.817
    €4.817 - €4.817
    Current price €4.817
    Save €243 Save €0
  • Original price €4.961 - Original price €4.961
    Original price
    €4.961
    €4.961 - €4.961
    Current price €4.961

    Rotenso 16kW Windmi Monoblock Air-Water Heat Pump

    270 m² 175 m²
    ✓ Easy installation
    ✓ Powerful and efficient
    ✓ Built-in drip tray heater
    Rotenso

    Rotenso 16kW Windmi Monoblock Air-Water Heat Pump (WIM160X3) The Rotenso 16kW Windmi Monoblock Air-Water Heat Pump is a high-capacity model in the ...

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    Original price €4.961 - Original price €4.961
    Original price
    €4.961
    €4.961 - €4.961
    Current price €4.961
  • Original price €5.255
    Original price €5.255 - Original price €5.255
    Original price €5.255
    Current price €4.991
    €4.991 - €4.991
    Current price €4.991

    Rotenso 16kW Airmi Monoblock White Air-Water Heat Pump

    270 m² 200 m²
    ✓ Easy installation
    ✓ Smart Grid Ready
    ✓ Indoor Controller with temperature sensor
    Rotenso

    Rotenso 16kW Airmi Monoblock White Air-Water Heat Pump (AIMW160X3) The Rotenso 16kW Airmi Monoblock White Air-Water Heat Pump is a high-capacity mo...

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    Original price €5.255
    Original price €5.255 - Original price €5.255
    Original price €5.255
    Current price €4.991
    €4.991 - €4.991
    Current price €4.991
    Save €264 Save €0
  • Original price €6.231
    Original price €6.231 - Original price €6.231
    Original price €6.231
    Current price €5.474
    €5.474 - €5.474
    Current price €5.474

    Rotenso 12kW Aquami Monoblock Air-Water Heat Pump

    210 m² 145 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 12kW Aquami Monoblock Air-Water Heat Pump (AQM120X3) The Rotenso 12kW Aquami Monoblock Air-Water Heat Pump is designed to meet the heating ...

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    Original price €6.231
    Original price €6.231 - Original price €6.231
    Original price €6.231
    Current price €5.474
    €5.474 - €5.474
    Current price €5.474
    Save €757 Save €0
  • Original price €6.622
    Original price €6.622 - Original price €6.622
    Original price €6.622
    Current price €6.069
    €6.069 - €6.069
    Current price €6.069

    Rotenso 14kW Aquami Monoblock Air-Water Heat Pump

    250 m² 155 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 14kW Aquami Monoblock Air-Water Heat Pump (AQM140X3) The Rotenso 14kW Aquami Monoblock Air-Water Heat Pump is a high-capacity solution desi...

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    Original price €6.622
    Original price €6.622 - Original price €6.622
    Original price €6.622
    Current price €6.069
    €6.069 - €6.069
    Current price €6.069
    Save €553 Save €0
  • Original price €6.114 - Original price €6.114
    Original price
    €6.114
    €6.114 - €6.114
    Current price €6.114

    Kaisai 12kW Arctic Monoblock Air-Water Heat Pump

    190 m² 150 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ High Energy Savings
    Kaisai

    Kaisai 12kW Arctic Monoblock Air-Water Heat Pump (KHC-12RY3) Easy Installation & Maintenance Fully Integrated Components: All hydraulic element...

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    Original price €6.114 - Original price €6.114
    Original price
    €6.114
    €6.114 - €6.114
    Current price €6.114
  • Original price €6.720
    Original price €6.720 - Original price €6.720
    Original price €6.720
    Current price €6.307
    €6.307 - €6.307
    Current price €6.307

    Rotenso 16kW Aquami Monoblock Air-Water Heat Pump

    270 m² 175 m²
    ✓ Easy installation
    ✓ Eurovent certificate
    ✓ High Energy Savings
    Rotenso

    Rotenso 16kW Aquami Monoblock Air-Water Heat Pump (AQM160X3) The Rotenso 16kW Aquami Monoblock Air-Water Heat Pump is a high-capacity solution desi...

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    Original price €6.720
    Original price €6.720 - Original price €6.720
    Original price €6.720
    Current price €6.307
    €6.307 - €6.307
    Current price €6.307
    Save €413 Save €0
  • Original price €6.378 - Original price €6.378
    Original price
    €6.378
    €6.378 - €6.378
    Current price €6.378

    Kaisai 14kW Arctic Monoblock Air-Water Heat Pump

    220 m² 170 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ High Energy Savings
    Kaisai

    Kaisai 14kW Arctic Monoblock Air-Water Heat Pump (KHC-14RY3) Easy Installation & Maintenance Fully Integrated Components: All hydraulic element...

    View full details
    Original price €6.378 - Original price €6.378
    Original price
    €6.378
    €6.378 - €6.378
    Current price €6.378
  • Original price €6.553 - Original price €6.553
    Original price
    €6.553
    €6.553 - €6.553
    Current price €6.553

    Kaisai 16kW Arctic Monoblock Air-Water Heat Pump

    240 m² 190 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ Powerful and efficient
    Kaisai

    Kaisai 16kW Arctic Monoblock Air-Water Heat Pump (KHC-16RY3) Easy Installation & Maintenance Fully Integrated Components: All hydraulic element...

    View full details
    Original price €6.553 - Original price €6.553
    Original price
    €6.553
    €6.553 - €6.553
    Current price €6.553
  • Original price €7.921 - Original price €7.921
    Original price
    €7.921
    €7.921 - €7.921
    Current price €7.921

    Kaisai 22kW Arctic Monoblock Air-Water Heat Pump

    400 m² 290 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ Powerful and efficient
    Kaisai

    Kaisai 22kW Arctic Monoblock Air-Water Heat Pump (KHC-22RY3) The latest addition to the KAISAI Arctic series, this 22kW monoblock heat pump is engi...

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    Original price €7.921 - Original price €7.921
    Original price
    €7.921
    €7.921 - €7.921
    Current price €7.921
  • Original price €8.552 - Original price €8.552
    Original price
    €8.552
    €8.552 - €8.552
    Current price €8.552

    Kaisai 30kW Arctic Monoblock Air-Water Heat Pump

    420 m² 390 m²
    ✓ Easy installation
    ✓ Wi-fi included
    ✓ Powerful and efficient
    Kaisai

    Kaisai 30kW Arctic Monoblock Air-Water Heat Pump (KHC-30RY3) The Kaisai 30kW Arctic Monoblock Air-Water Heat Pump (KHC-30RY3) is an advanced heatin...

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    Original price €8.552 - Original price €8.552
    Original price
    €8.552
    €8.552 - €8.552
    Current price €8.552
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FAQ

What is an Air-Air Heat Pump Wall Split System? 
An Air-Air Heat Pump Wall Split System is a type of heat pump that provides both heating and cooling through units mounted on the wall. It consists of an outdoor unit that contains the compressor and one indoor units that deliver warm or cool air into the room.

How does a Wall Split System work? 
The wall split system works by extracting heat from the outside air (even
in cold weather) and transferring it indoors for heating. For cooling, the
process is reversed – the system extracts heat from the indoor air and releases
it outside, thereby cooling the interior.

Are Wall Split Systems efficient for heating and
cooling? 
Yes, wall split systems are known for their energy efficiency. They use
heat pump technology, which can be more energy-efficient than traditional
heating and cooling methods.

Can I control the temperature in individual rooms with a
Wall Split System? 
Absolutely. Each indoor unit of a wall split system operates independently,
allowing you to control the temperature in each room or zone where a unit is
installed.

What are the benefits of an Air-Air Heat Pump Wall Split
System? 
Benefits include individual room control, energy efficiency, the
convenience of both heating and cooling from one system, and a wall-mounted
design that doesn’t take up floor space. Total cost of implementation, product
and installation is more affordable compared to other heating and cooling solutions.

Is the installation of a Wall Split System hard? 
The installation requires mounting units on the wall and connecting them to
the outdoor unit. While it is easier than ducted systems, professional
installation is needed to ensure optimal efficiency and minimal disruption and
to comply with regulations regarding the F-gas refrigerant.

How much noise does a Wall Split System make? 
Modern wall split systems are designed to be quiet. Most units operate at a
low noise level, which is typically not disruptive to everyday activities. The
sound of the outdoor unit could be compared with a fridge.

Can I use a Wall Split System in a large home? 
Wall split systems are ideal for single rooms, apartments, or open floor
plans. Multiple indoor units can be installed for larger homes, each controlled
independently for personalized comfort in different zones or two separate systems for each floor plan.

Do Wall Split Systems require a lot of maintenance? 
Maintenance is relatively straightforward, primarily involving regular
cleaning of the filters and ensuring the outdoor unit remains debris-free. A
professional check-up is also recommended every
two-three years.

How long do Wall Split Systems typically last? 
With proper maintenance, a wall split system can last up to 15 years,
although this can vary based on usage and the specific model.