Energy recovery system SupraBox COMFORT (V)

The Rosenberg SupraBox COMFORT energy recovery units are space-saving and distinguished primarily by their high energy efficiency. They provide an energy-saving ventilation system for real estate such as restaurants, retail shops, hotels, office buildings and many more. As a vertical (V) connection option, the SupraBox COMFORT units are available in 3 sizes with different nominal air flow rates. These range from 1.000 - 2,000 m³/h. Properties Hygiene requirements The SupraBox COMFORT energy recovery units are manufactured in accordance with VDI 6022. The units are smooth-surfaced (inside and outside coil-coated - RAL 7035) and easy to clean. Casing The units have a stable, frameless housing with double-shell side walls made of 1 mm galvanised sheet steel (coated). The insulation thickness is 60 mm. Heat recovery Highly efficient counterflow heat exchangers with over 90 % efficiency are used for heat recovery. Complete separation of supply and extract air without odour transfer is guaranteed. Moisture recovery is possible on request. Filter Fine dust filters of filter class ISO ePM1 ≥ 50 % (formerly F7) are used as standard for the supply air and filters of filter class ISO ePM10 ≥ 50 % (formerly M5) for the extract air. Tube / duct connections The connections are designed to be sufficiently large. The connection dimensions comply with the customary industrial standard nominal sizes (round connection). EC fans Free-running impellers with backward curved centrifugal impellers and modern EC motors manufactured in-house allow for a quiet and energy-efficient operation of the entire series.