europair Schweiz AG, Wiesenstrasse 19, 8807 Freienbach
+41 (0)55 534 04 14

Extract Heat Recovery Units

GreenMaster HP Series

Aerodynamic qualities

GreenMaster HP is built with one upper and one lower section. The ventilation system is contained in the upper section. The air flow is channeled straight across the upper section through the air intake on one end and the
air passes evenly over the entire surface of the filter. The unit is equipped with software-controlled circulation pumps that supply the heat pump and the heating system with a suitable flow.

Good energy savings

The heat pump is located inside the lower section. It uses an inverter-controlled compressor, which means it increases and decreases speed according to prevailing needs. This improves efficiency and reduces energy consumption. Green- Master HP cools the exhaust air from about 21°C to almost 0°C and produces radiator water and/or hot water regardless of whether the building has district heating or not.

Through collaboration with NIBE, Air-Site has developed a fantastic energy saving solution, with focus on reliability and low noise. With cooling modules from renowned NIBE, encapsulated with maximum sound proofing and vibration dampening isolation, and with high quality ventilation units from Air-Site, GreenMaster is the ultimate solution for reliable and quiet energy saving.

Product Inquiry

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GreenMaster HP Compact

GreenMaster C-F with separate heat pump

GreenMaster HP Compact

  • High temperature range:
    • Supply water temperature 65°C.
    • Return water temperature 58°C.
  • Air flow 720–7900 m3/h in 4 compact size solution
  • Easy to remove the cooling module.
  • Fire damper prevents flue gases entering the entire unit.

GreenMaster HP Compact

A compact solution where the exhaust air ventilation section and the heat pump section are combined in a factory-assembled unit and the brine pipes are pre-connected inside the unit. GreenMaster HP Compact is ideal where there is sufficient height and enough space to install everything together.

Indoor Installation

GreenMaster C-F

Outdoor Installation

GreenMaster C-F

  • High temperature range:
    • Supply water temperature 65°C.
    • Return water temperature 58°C.
  • Air flow 1500-61000 m3/h in 12 Decentralize-Extract Heat-Pump solution
  • Easy to remove the cooling module.
  • Fire damper prevents flue gases entering the entire unit.

GreenMaster C-F Separate heat-pump

Ideal in attics with low ceiling and an exhaust air ventilation system. The heat-pump is installed in the mechanical room, which means fewer units in the attic for technicians to inspect and service.

Indoor Installation

GreenMaster HP Compact

Outdoor Installation

The Swedish National Board of Housing (Boverket) has announced that it will be raising energy efficiency performance standards for housing in a couple of years. Our GreenMaster HP has been designed and engineered to meet the new standards and requirements of the Swedish National Board of Housing. It is an exhaust air unit with an integrated heat pump that recovers heat from exhaust air. The product works in buildings with exhaust air ventilation systems that do not currently recycle indoor air.

30. January 2019