Add that extra peace of mind in to your home and control up to 8 pitched roof or 2 flat roof smoke-ventilation windows.
The VELUX KFC 220 Smoke Ventilation Control Panel allows control of your smoke-ventilation windows. It has an integrated main control panel and ventilation button and includes an emergency power supply for at least 72 hours.
Features & Benefits:
- In-wall mounting or with frame on-wall mounting.
- Dimensions: 398mm (W) x 393mm (H) x 127mm (D)
- 72 hours of emergency power for extra safety
- Ability to link up to 10 KFC 210/220 control units which allows control for up to 80 smoke ventilation windows.