Square Footage Of Vent For Roof House 1600 Sq Ft

Choose one of the following products to meet the recommended exhaust nfva of 528 square inches.

Square footage of vent for roof house 1600 sq ft.

Attic x 0 7 700 cfm minimum fan rating. Of net free area of intake needed at or near the soffit. Next multiply the square feet of attic space by 0 7 to get the minimum number of cubic feet of air per minute that the fan should be rated to move. As a general rule your roof needs 1 square foot of vent area for every 150 square feet of attic space.

Example 20 wide by 50 long attic. Foam roofing costs 4 50 per square foot installed and an additional 1 63 sf to remove the original roof bringing it to 6 85 per square foot to account for roof pitch. 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. We carry a variety of plans in the 1600 and 1700 square foot range in just about any style you can imagine.

Ventsure 4 foot strip heat moisture ridge vent. Now the same roof on the west coast will be 3 76 per sq ft. For more than 100 years the garlinghouse company has led the industry in house plan design. Browse our collection of medium size house plans here.

This is a difference of 35 25 or 0 98 per square foot. The costs for foam roofing on a 1 100 1 500 2 400 and 3 000 square foot home are 7 535 10 275 16 440 and 20 550. Part of it goes toward more expensive materials and part goes to the contractor doing the work. Whether you want a 1 600 square foot cottage or a large executive residence there s a home plan waiting for you.

Based on your 1100 sq. Thus at the mid point of the above price range you can expect to pay about 4 50 per sq. Ridge static attic vents 384 00 minimum sq. Bottom line you will need to pay 1 more per square foot for your roof if you live in new england or on the west coast.

Of net free area of exhaust needed at or near the ridge. And this guideline you ll need a minimum of. 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. For the 1 150 attic ventilation requirement simply double the amount of exhaust and intake calculated.

To learn more about our 1 600 square foot house plans or inquire about modifications browse our collection and get in touch with us today. 20 x 50 1 000 sq. 1600 1700 square foot home plans are ideal for homeowners looking for a house with plenty of breathing room but not too much upkeep. Thus if your attic is 450 square feet you need roof vents equaling 3 square feet.