Calculate Square Feet Attic

Enter square footage calculate or enter the square footage of the attic or area to be vented.

Calculate square feet attic.

Calculate square footage square meters square yardage and acres for home or construction project. 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. Measure the length and width of the attic space using a tape measure. Square feet needed area.

Input length width and desired r value of the area to be insulated. Input length and width of area to be insulated. Find the square footage by dividing the base dimension in half then multiplying the result by the height. How to calculate square footage for rectangular round and bordered areas.

Covered enclosed porches can only be included if they are heated using the same system as the rest of the house. Multiple these two measurements to arrive at a square footage number. Stairways and closet areas are included in the square footage length. Click the button to calculate the amount of insulation in square feet and man hours wall and ceiling fiberglass insulation needed for this job.

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. This calculator is to be used as an estimating tool only. Click the button to calculate the depth in inches and pounds of total insulation required for this job. Roll insulation calculator.

This calculator is to be used as an estimating tool only. For example if the base is 12 feet and the height is 10 feet the square footage is 6 x 10 60 feet. If you want to heat or cool your attic space calculating its cubic footage is necessary to determine adequate ventilation. Our attic insulation calculator uses the values of width and length of the area which needs to be insulated as input to calculate total square feet need to be insulated.

Calculate the square footage of your attic. The formula for figuring out the cubic footage of a rectangular solid like the interior of a room is length times width times height. Calculate project cost based on price per square foot square yard or square meter. Calculate square feet meters yards and acres for flooring carpet or tiling projects.

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.