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Reversible split and multi-split systems

We offer a complete air-to-air heat pump solution in Brussels to heat and cool your spaces with a single reversible system. The operating principle is based on capturing the heat present in the outside air; split systems combine an outdoor unit with one or more indoor units (wall-mounted, console, or cassette).

The multi-split air-to-air heat pump allows you to equip several rooms with a single outdoor unit to optimize space and minimize visual impact. Inverter technology continuously adjusts the compressor’s power according to the outside temperature and heating needs, resulting in significant energy savings.

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Housing, offices and shops

Houses and apartments are being equipped with air-to-air heat pumps to enjoy optimal thermal comfort year-round, providing heating in winter and cooling in summer. This reversible system is a superior alternative to separate electric heating and air conditioning units, while also reducing energy bills.

Offices and commercial premises favor multi-split systems with cassettes recessed into false ceilings for even and discreet air distribution. Shops and showrooms install reversible heat pumps to ensure customer comfort and optimize energy consumption.

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Rescert certified professional installation

Our Rescert-certified installers will install your air-to-air heat pump with precise sizing based on the area to be heated, insulation, and outside temperatures . The outdoor unit’s positioning optimizes heat extraction from the air while minimizing noise levels to reduce disturbance. Refrigerant lines connect the outdoor unit to the indoor units.

Commissioning includes refrigerant filling, thermostat adjustment, and testing of the complete refrigeration cycle, including evaporation, compression, condensation, and expansion. We program the heating, cooling, and dehumidification modes to optimize thermal comfort.

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Annual maintenance and specialized technical service

Maintaining an air-to-air heat pump ensures the coefficient of performance (COP) is maintained through cleaning the filters of the indoor units and the heat exchanger of the outdoor unit. Checking the refrigerant, compressor, and expansion valve preserves energy efficiency . The mandatory annual inspection for systems containing more than 2 kg of refrigerant guarantees regulatory compliance.

Our repair service addresses any issue with your air-to-air heat pump, including compressor failure, refrigerant leaks, or malfunctions in the control system. Our after-sales service optimizes performance to maximize energy savings and ensure your comfort.

Technical service

Extended warranty

Expert team

Opt for a high-performance and economical 2-in-1 solution

Are you looking to install an air-to-air heat pump to heat and cool your home? Are you seeking an economical reversible system to replace separate heating and air conditioning? Our comprehensive range includes split systems , multi-split systems , and customized solutions tailored to your specific needs and budget.

Request your personalized quote for the installation of an air-to-air heat pump, including supply, installation, and commissioning. Also discover our air-to-water heat pump for central heating or explore our entire range of heat pumps to find the ideal solution.

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