Powerevent Roof Extractors accompanies Fan Unit with curb mounting square base, Aerofoil bladed Impeller mounted directly on the Motor and a rain protection cowl on the top. It allows sideways dispersal of Hot, Humid and Dusty air through roof from Factory shed.
Powerevent Roof Extractors can be installed on flat or slant roof. A fabricated supporting base structure is required for mounting on slant roof. A fabricated supporting base structure is required for mounting on slant roof on which exposed sides are to be properly covered to prevent any leakages of rain water.
Powerevent F R P Roof Extractors are specially designed and developed to handle large volumes of hot, contaminated, corrosive air and gases without effected by weathers and corrosive gases. F R P Roof Extractors are light in weight but very strong and can be mounted on light structure with low installation cost. It does not require periodic maintenance, painting, so it is economical also.