AIR9 E-SILENT air-to-water heat pump with exceptionally low noise levels

With a sound level of only 40 dB(A), AIR9 E-SILENT ranks among the quietest air-to-water heat pumps on the market. This provides greater flexibility when positioning the outdoor unit – even in densely built residential areas where consideration for neighbours and surroundings is important.

Complete solution for ventilation and heating

Together with Compact P2 AIR, AIR9 E-SILENT creates a complete solution for ventilation, heat recovery and hot water as well as heating and cooling.

Intelligent demand control reduces operation and noise

Unlike traditional air-to-water heat pumps, AIR9 E-SILENT operates only when there is a need for heating/cooling. This reduces both operating time and noise from the outdoor unit while ensuring stable and energy-efficient performance.

On warm summer days, the heat pump can remain switched off while the ventilation unit continues to maintain a comfortable indoor climate with minimal energy consumption.

Under normal conditions, AIR9 E-SILENT can deliver more than five times as much heat energy as the electricity it consumes.

Future-proof with natural refrigerant

AIR9 E-SILENT uses the natural refrigerant R290, combining high energy efficiency with a very low environmental impact. The refrigerant has a global warming potential (GWP) below 3 and contains no PFAS-related substances.

The solution has also been developed with a focus on safe handling and servicing of R290, as well as high operational reliability and a long service life.

Danish quality and design for modern homes

Compact P2 AIR and AIR9 E-SILENT are developed and manufactured in Denmark with a strong focus on quality, reliability, and user-friendly service.

AIR9 E-SILENT is available in white, black, anthracite grey, and aluzinc finishes, allowing the solution to blend harmoniously into both modern and traditional residential architecture.

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