Call: 0845 519 0560 or 01702 826 267
Open for business: We are working to government guidelines to make deliveries safer due to the COVID-19 outbreak. Stay safe everyone.
Call: 0845 519 0560 or 01702 826 267
Open for business: We are working to government guidelines to make deliveries safer due to the COVID-19 outbreak. Stay safe everyone.
In order to clear the smoke at the correct rate, the recommended free vent area you need to achieve from your window or windows is:
Stairwell Windows: 1mtr square free vent area at 90 degrees from the opening vent.
Lobby Windows: 1.5mtr square free vent area at 90 degrees from the opening vent.
Windows should be bottom hinged & open out or side hinged open out and ideally above the head of the door to clear the smoke above head height.
Find Out How We Will Work With You On Your Smoke Vent Project >>
