They are fitted with an integrated opening vent actuator. Em-Vent smoke vent skylights allow key fire escape routes such as stairwells and corridors to remain usable with minimal smoke build-up. They also help maximise natural light.
Available with either glazed or solid covers, Em-Vent smoke ventilators come in a wide range of shapes and sizes appropriate for various site requirements (PLEASE USE OPTIONS TO SELECT SIZE) and to meet building regulation requirements of 1.0m2 or 1.5m2 free vent area. These flat roof smoke ventilators open to 160° which exceeds the requirements of the new Smoke Vent Standard BS EN12101-2.
Em-Vents can also be used to provide comfort ventilation and as electrically operated access hatches.
Em-Vent Smoke Ventilators are supplied with patented high security screwbolts as standard.
PLEASE NOTE THESE ARE DELIVERED DIRECT FROM OUR MANUFACTURER & WILL BE DELIVERED WITHIN 7 WORKING DAYS