Roof Mounted Exhaust Fan Detail

The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood.

Roof mounted exhaust fan detail.

Fan sizes 14 to 36 incorporate a pivoted hood design. Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. A grease pipe is usually positioned towards the roof slope to provide single point drainage of water and residue. It can be placed directly under the exhaust fan trough or an adapter and pipe can be used to carry the water and.

This fan is commonly found on institutional type facilities where noise is a concern. Fan sizes 42 to 60 allow for the entire hood to be taken off by removing four fasteners. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. Relief and intake.

Roof curb mounted fan and ventilator products supply and exhaust applications for commercial institutional and industrial installations. Package dircet drive propeeler type wall mounted fan. Pipe sleeve thru floor slab or wall. By removing two fasteners the hood can be opened up for convenient cleaning and service.

6 roof mounted exhaust fan accessories. Downloadable hvac fan cad drawings and revit families for building information modeling bim. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. Soler and palau 1 4 horse power 4 5 sones 115 160 volt dome direct drive propeller roof exhaust fan.

Primary secondary chilled water instrumentation diagram. Shop greenheck roof mounted fans select from a wide range of fan and ventilator products for commercial institutional and industrial roof installations. Piping penetration at wall. Spun aluminum and steel fans with direct drives and belt drives for exhaust supply recirculate filter and process applications.

Exhaust fans change the air within large buildings quickly and efficiently. The curb mounted exhaust fans offered by rcs can be broken down into three types each of which have specific applications. Radial roof exhaust fan detail. Roofing shingles and materials plus factory certified roofers including ratings from real homeowners from north america s largest roofing manufacturer.

Available for exhaust and supply applications these products use two styles of fans direct drive used where maintenance access is difficult or belt drive which allows adjustment of fan. Rectangular transitions offsets and elbows. Exhaust and supply fans are constructed with motor and drive components easily accessible from the roof.