Fresh air unit (FAU)
- Slim (8.6 mm thickness) touch button design
- AC 230 V supply voltage, large LCD backlit display
- Operating modes: ON, FAU ECO and OFF
- Fan type selection: 1-speed, 2-speed, 3-speed or ECM
- Manual fan speed adjustment at max. 3 speeds
- Selectable internal and external air circulations
- Bypass function for external air circulation
- Simple delay-off timer for max. 23 hours
- Keylock function
- Returning to previous operating mode, ON (Normal mode) or OFF for power down
- Adjustable commissioning and control parameters
- Mounting on recessed square 86 mm conduit box with 60.3 mm fixing centers and minimum 60 mm depth