Application • This central ventilation unit is suitable for use in family houses, apartments and small commercial properties. • It is distinguished by its high air flow rate and heat recovery for ventilation.

Convenience features • The ventilation unit boasts a compact, aesthetic design with ergonomic user interface. Remote control with matrix display; eleven languages available. • Easy and convenient control of the appliance via WLAN and the MyStiebel APP for a comfortable climate. • The MyStiebel app is the platform for remote operation of many STIEBEL ELTRON appliances and systems, such as ventilation systems and heat pumps • Electric preheating via high performance heating coil. • Energy savings thanks to bypass duct with damper in the supply air line for passive cooling/heating. • Multiple sensors for temperature, humidity and CO2/VOC for zone control. • Separate filter cover. Simple filter changing thanks to individually replaceable frame filters. HEPA filter against COVID-19 and PM2.5 available as accessory. • Powder coated sheet steel casing.

Efficiency • High thermal efficiency and high moisture recovery. Energy savings with both cooling and heating functions. • High efficiency cross-countercurrent heat exchanger. • High electrical efficiency (SPI) of the integral EC fan with constant air flow rate control.

Installation • Installation in dwellings, utility rooms, basements, etc. The air connections are located at the top of the appliance and the electrical connection panel can be easily accessed. • The appliance can be converted on site for right or left-side connection in just a few simple steps, thereby offering maximum flexibility during installation. • Easy maintenance: Heat exchangers and filters can be serviced without tools.