Heat-recovery ventilation unit SCHOOLAIR-B

with rotary heat exchanger

SUPPLY AND EXTRACT AIR UNIT WITH HEAT EXCHANGER AND HEAT RECOVERY, SECONDARY AIR OPTION, FOR INSTALLATION UNDER THE SILL Ready-to-operate decentralised ventilation unit that provides good comfort levels, used for the ventilation and extract ventilation of rooms such as classrooms in schools Acoustically optimised EC fans with low specific fan powers, SFP-1 according to EN 13779 Plate heat exchanger for heat recovery (air/air), including bypass with electric actuator Highly efficient heat exchanger for heating and cooling as 2-pipe or 4-pipe system Heat recovery all year round Reduction of fine dust and pollen contamination due to integral filters that conform to VDI 6022 – F7 fresh air filter and G3 extract air filter Easy filter change, no tools required Condensate drip tray with condensate drain Motorised shut-off dampers, normally closed (NC) Installation without interruption to the operations of the respective school Optional equipment and accessories Modular control system FSL-CONTROL II, specially for decentralised ventilation systems Demand-based fresh air volume, free cooling and night purge, depending on control strategy Various fixing systems to fix the unit to the floor or wall Variable heat recovery Powder-coated RAL 9005 (black)