VELUX KFC 310 EU Control System for Flat Roof Windows (Max 5 Amps) video_SLBsuvGaowQ water resistant membrane that is

water resistant membrane that is reinforced with a laminated polypropylene nonwoven

On-site flashing for the kerb required

Included in the VELUX Manual Opening Domed Rooflight package:

VELUX KFK 300 EU break glass point for activating the smoke ventilation function

VELUX KFC 310 EU Control System for Flat Roof Windows (Max 5 Amps) video_SLBsuvGaowQ water resistant membrane that isDescription: The VELUX KFC 310 EU control system is for operation of Velux Flat Roof Windows or up to 4 Pitched roof Windows. Max 5 AMPS The VELUX KFC 310 EU Control system package consists of the following: Control system Key Back up batteries Black cable Labels Instructions Controls up to 4 VELUX smoke ventilation windows GGL GGU simultaneously, 1 VELUX smoke ventilation flat roof window CSP or 2 VELUX glass rooflights electric exit CXU with the