Let s say the room is 12 feet wide by 15 feet long.
180 square feet room ac requirement.
Times 25 btu per square foot and you get the minimum btu air conditioner you should buy.
450 550 square feet 12000 btu per hour 11.
700 1000 square feet 18000 btu per hour 12.
Learn how to calculate the amount of ac tonnage required for a room with our tonnage calculator.
Warning when purchasing an air conditioner make sure that the unit can handle more than the btus required to cool your area.
That means 12x15 180 square feet.
That means 180x25 4500 btu cooling capacity is needed.
If 25btu sq ft thn my office is 450 sq ft and so as 450 25 11250 btu means i need 1 or 1 25 ton ac but i had 1 5 and its blew out due to not cutoff means not cop up with cooling office sealed as well still so i think there is some mistake in btu sq ft.
Enter room size in feet.
Enter area of windows in square feet back.
So a room with two windows two people and 250 square feet under these calculations would need 9 059 btus to cool the room.
This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu.
To figure out what size air conditioner you require you first need to determine the amount of btus you require.
Btu calculator ac btu calculator.
Use this calculator to estimate the cooling needs of a typical room or house such as finding out the power of a window air conditioner needed for an apartment room or the central air conditioner for an entire house.
My office space 24000 btu i e.
Air conditioners are sized by the number of btus they put out.
I hope it could help.
Try it now and make a smart decision.
Ac calculator uses your house size square feet climate zone efficiency and equipment type standard central air vs central heat pump to show you exactly what size central air unit you need.
This is done by calculating your square footage.
Is your floor.
Get the cost of 1 ton 2 ton 4 ton and 5 ton ac unit.
Ac unit size calculator accurately estimates the size of the central air conditioner unit you should install in your house.
Btus stand for british thermal units and refer to the amount of energy your air conditioner is using per hour.
This air conditioner room size calculator also known as an ac btu calculator will help you decide what size of air conditioner to buy so you can be efficiently cool or heat your room of course the choice of brand and air conditioner type still depends on you.
10 if the area is sunny and for your eer or energy efficiency ratio eer btu hr devided by watts.
