Air Conditioning Calculator

Air Conditioning Calculator

Enter the Dimensions below
Enter The length  feet

Enter The width  feet

Please choose a situation that best describes the home type. Bi-Level Home, stairway open to lower level Bi-Level Home, stairway closed door to lower level Ranch style home with sealed door to basement Colonial home, 2 conditioned floor levels over bsmt, door closed Contemporary Home 2 levels w/some cathedral ceilings Brick Home Single level 20 years old Brick Home Single level new construction Mobile Home

Insulation Values
No Insulation R7 Insulation 2.5 inch thick R11 Insulation 3.5 inch thick R13 Insulation 4.5 inch thick R19 Insulation 6 inch thick Heavly insulated R19 wall R30 ceilings

Click for estimate of how many windows are in the spaces to be cooled
Average amount of windows Less windows than normal Many windows in home

Enter Number Of Skylights
None 1 Skylight 2 Skylights 3 Skylights 4 Skylights

Number of Btu's needed.

Nominal Tons

CFM's of air needed

Recommended number of 6" take off ducts