|  | |  AOV Kit Hatch Stair Vent with Panel Control & Fireman Key Switch£3,230.00 £1,701.20 AOV Kit Hatch Stair Vent with Panel Control & Fireman Key Switch This easy to install and commission kit is ideal for a smoke control project that incorporates a “small single stair” design. The Kit comprises of: 1 x Hatch Vent
1 x Smoke Ventilation AOV Control Panel with Battery Back-up
1 x Fireman's Key Switch
WE PROVIDE INSTALLATION & CERTIFICATION NATIONWIDE. CONTACT US FOR MORE DETAILS | | |  AOV Lobby Vent Damper Into Shaft, Control Panel, Key Switch & Smoke Alarm£1,809.20 AOV Louvred Window and Controls The kit comprises of: 1 x Damper actuator
1 x Smoke Ventilation AOV Control Panel with Battery Back-up
1 x Fireman's Override Switch
1 x Optical Smoke Alarm WE PROVIDE INSTALLATION & CERTIFICATION NATIONWIDE. CONTACT US FOR MORE DETAILS |