The certified units are capable to handle air volumes of up to 4.17 m³/s (15,000 m³/h).
Since the beginning of the year, the Mülheim HVAC specialists, Menerga have had both the Adconair and Resolair AHU ranges independently certified by Passivhaus Institut Darmstadt, Germany for air volumes up to 15,000 m³/h.
Menerga is the only manufacturer with passive house certified air handling units for air volumes over 600 m³/h with both recuperative and regenerative heat recovery systems. The passive house criteria include housing characteristics, leakage measurement and strategies for soundproofing, frost protection and air hygiene as well as heat recovery efficiencies. With the determination of the performance carried out by TÜV Nord Group DMT GmbH in Essen.