Specialist in Climate Control Since 1945


Ceiling heat recovery unit with an efficiency up to 86%

The Mark ERV is the ideal solution for energy efficient ventilation and a comfortable indoor climate. The appliance is equipped with a high efficiency counter flow heat exchanger with an heat recovery efficiency of 75-86%. This means that 75-86% of the energy expelled is supplied to the fresh intake air. This high efficiency means that in many cases no after-heating is required.

Possible applications for the ERV include offices, showrooms, apartment complexes and schools.


    • High efficiency for optimal air comfort
    • Exchange of heat and moisture
    • Energy-saving BLDC motor with 10 speeds
    • Innovative HR counter flow exchanger
    • Low weight
    • Indoor installation
    • Automatic bypass, intelligently controlled by outside temperature
    • Plug & play control, optional CO2 and humidity control function, remote control and Modbus/BMS control available
    • ErP 2018 ready!

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