Heat-recovery ventilation unit QR120P

decentralizedresidentialfor home

Whole-house heat recovery unit, suitable for horizontal installation at ceiling or false ceiling, and wall vertical installation, in 1 o 2 bedroom apartments, hotel rooms, student accommodations. Outer panels manufactured from powder coated galvanised sheet steel. The unit is finished in white RAL 9010. Main structure manufactured from EPP (expanded polypropylene) providing reduced sound emissions and maximised air tightness and thermal insulation. EC external rotor motors fitted as standard for energy saving. Provided with integral thermal protection, mounted on sealed for life ball bearings. Backward curved centrifugal impeller dynamically balanced and directly driven by the motor to provide a smooth airflow through the unit. Highly efficient counterflow heat exchanger to maximise thermal recovery. Compact size: 171mm height (190mm max., including fixing brackets) to overcome shallow voids. A single versatile model suitable for either horizontal installation at ceiling / false-ceiling or wall vertical installation. Ease of installation and maintenance. Simplified electric wiring: the unit is supplied pre-cabled. ISO Coarse 60% (G4) filters easy removable for cleaning: no need to remove the access panel. ISO ePM1 60% filter (F7) on request. Integrated condensation drainage. Automatic anti-frost protection to prevent frost building up on the intake side of the heat exchanger.