Roof Mounted Exhaust Fan Installation Detail

Pipe sleeve thru floor slab or wall.

Roof mounted exhaust fan installation detail.

You will find our fans in every type of commercial institutional and industrial buildings. Before installing your roof mounted exhaust fan inspect the equipment for any interior or exterior damage. Greenheck is the leading supplier of air movement control and conditioning equipment including fans. Wall bottom title fan frame seccure fan motor mount blades blocking frame to wire guard motor mount building wall exhaust air duct duct collar connection neoprene pad concrete base roof slab flexible top of parapet see architectural drawing for roof construction and flashing counterflashing for fan details and other.

They are typically easier to install and won t detract from the appearance of your roof. Rectangular transitions offsets and elbows. Primary secondary chilled water instrumentation diagram. Duct already wrapped in insulation at home centers.

Although this isn t always possible in attic crawl spaces you should always insulate the duct to prevent condensation problems. Radial roof exhaust fan detail. You can find 4 in. Relief and intake.

Roof mounted fans static model download. Then turn the blower wheel by hand to make sure that it is able to rotate freely. Make sure you have all of the accessory items and that they are also damage free. Download all fume exhaust fans.

Laboratory exhaust fans static model download. Check for and retighten any bolts or screws that may have become loosened. Therefore round up and specify 4 screws per side. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation.

They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Download all roof mounted fans. Piping penetration at wall.

120 2 x 1 90 2 x 1 15 1 55 x 2 5 screws per side 3 86 screws per side.