Heat-recovery ventilation unit SCHOOLAIR-V

with rotary heat exchanger

SUPPLY AND EXTRACT AIR UNIT WITH HEAT EXCHANGER AND HEAT RECOVERY UNIT, SECONDARY AIR OPTION, FOR VERTICAL INSTALLATION ON AN EXTERNAL WALL, E.G. ADJACENT TO A WINDOW 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 Recuperative plate heat exchanger (air/air), including bypass damper with electric actuator (open-close) Alternatively: Rotary heat exchanger for heat recovery (air/air), including bypass with electric actuator (modulating or open-close) Heat exchanger for heating and cooling as 2-pipe or 4-pipe system Unit base of approx. 0.24 m² Easy filter change, no tools required Condensate drip tray with or without condensate drain Motorised shut-off dampers, normally closed (NC) Automatic switching to secondary air mode (based on air quality) 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 Variable heat recovery Powder-coated RAL 9005 (black)