Attic Fan 3000 Sq Ft

During the summer an attic can be 40 to 50 hotter than the outside temperature which in turn heats up the house very quickly.

Attic fan 3000 sq ft.

With an attic fan you can cool the attic to the same temperature as it is outside greatly reducing the house from heating as quickly. Determine how much air is being moved figuring out the amount of air exchanges that will occur within a certain time frame with open windows and a whole house attic fan is done by using the measurement of your home in square feet along with the cfm rating of the fan. If you need 6 000 cfm of air flow through your house divide 6 000 by 750 to get a minimum 8 square feet of attic venting. The product comes with a 10 year warranty on all parts except the fan motor which is 5 years.

Quietcool attic fans work almost everywhere almost anytime. Ft of living space. Includes fan assembly damper box assembly fastener kit grill remote control and ducting. Whole house fan 3000 kit.

Ft home would need a 3000 cfm rated fan to achieve the 1 5 cfm per sq. However a constant flow of air is required to remove the heat that is radiating from your rooms walls ceiling and attic. Attic x 0 7 700 cfm minimum fan rating. Larger spaces of course would require larger fans.

Add an additional 20 cfm x 1 20 if you have a steep roof and 15 cfm x 1 15 for a dark roof.