Roof Fan 2000 Sq Ft

Broan remote mounted solar powered attic ventilation fan for up to 3200 sq ft.

Roof fan 2000 sq ft.

Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space. 1500 to 2000 sq ft 4 2000 to 2500 sq ft 2 3000 to. 2100 sq ft max. Some manufacturers tell you their fan works in spaces up to 1 000 square feet or from 2 000 to 3 000 square feet for example.

Cubic feet per minute is a more definite number. Of attic space at up to 1550 cfm. Vent fan location locate roof mounted fans on the back of the roof below the ridge but not so high as to be visible from the front of the house in the middle of the main part of the attic. Air vent power roof ventilator 14 fan 25 dia.

Broan 1200 cfm roof mount powered attic ventilator for 1715 square feet. Built with a brushless motor it provides up to 2000 sq ft of capacity cooling. It s another useful guide but you can t always be sure how the company arrived at that figure. Each fan comes with a built in humidistat and thermostat.

Whether exhausting air or bringing fresh air into a structure the calculation produced should help to figure out the size of fan s required to accomplish the air exchanges needed. 2200 square foot home x 8 inch ceiling height 17600 cubic feet divide the cubic feet measurement by the cfm rating assigned to the fan. Our stylish powder coated steel 30 watt fan will effectively ventilate up to 2500 sq. This is the least expensive high quality fan feature for feature available.

In the winter this fan reduces the risk of ice damming. Attic vent fans are commonly rated from 800 to 1 600 cfm making one fans suitable for attics of up to around 2 200 square feet. Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. 171 92 7 free shipping.

Smart thermostat with wide range control of 65 130f and an enable disable feature allows you to have more freedom to control the fan the way you want. Enter square footage calculate or enter the square footage of the attic or area to be vented. Let owens corning roofing help you calculate exactly how much ventilation you will need for a healthy and balanced attic with our 4 step ventilation calculator. Attic fans are either gable or roof mounted.