To calculate btu per square foot start by measuring the square footage of each room you want to heat or cool.
Btu per square foot cooling calculator.
Wondering what size air conditioner you need.
What is a btu.
450 550 square feet 12000 btu per hour 11.
700 1000 square feet 18000 btu per hour.
Air conditioners are sized by the number of btus they put out.
To figure out what size air conditioner you require you first need to determine the amount of btus you require.
1 btu hr 0 293 watts 8.
For example if you re trying to heat or.
Btus stand for british thermal units and refer to the amount of energy your air conditioner is using per hour.
Then add the square footage for each room together.
This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu.
1 square foot 0 092 square meter 4.
Btu calculator room ac size guide.
1 ton 11956 14 btu per hour 9.
This is done by calculating your square footage.
1 horsepower 745 69 watts 7.
1 watt is approximately 3 412 btu per hour.
The british thermal unit or btu is an energy unit.
It is approximately the energy needed to heat one pound of water by 1 degree fahrenheit.
1 horsepower 2544 4342 btu hour 10.
Once you have the total square footage just multiply that number by 20 to find how many btus per hour you d need to heat or cool the space.
Our btu calculator is designed to determine how many btus are needed for a single room.
1 square meter 10 76 square feet 5.
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.