How To Determine The Right Size Central Air Conditioner
Yuna
17 Oct, 2021
How To Determine The Right Size Central Air Conditioner. The good news is that most hvac manufacturers make it easy to determine the nominal capacity of your air conditioner. Angi matches you to air conditioning pros who get the job done right.
A 3.5 kw air conditioner will cool a room size from 21 m 2 to 35 m 2 efficiently. Learn what the tonnage of your air conditioner system is as well as how to size your new air conditioner. Another way to determine the appropriate size air conditioner is to look at your existing unit. Determine the nominal size from the model number. You can then select an air conditioner that meets that capacity.
Then work out the size of those rooms and add them together.
A window air conditioner might be around 5,000 to 10,000 btus, while residential central air conditioners average between 20,000 to 50,000 btus. Home, the air conditioner would need to be 37,500 ÷ 12,000, which comes out to about 3 tons. A 3.5 kw air conditioner will cool a room size from 21 m 2 to 35 m 2 efficiently. Manufacturers normally don't list the size of the air conditioner unit but don't worry! How to calculate the btus for your room when it comes to room air conditioners, it's important to have the proper sized unit. To summarize, you need to calculate your home's square footage and then multiply that figure by 20.