How To Decide The Size Of An Air Conditioner For Your Room?

By Author: narayan shankar
Total Articles: 43
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The size of an air conditioner that you wish to buy for a certain room depends on a lot of factors, size of the room being one of them. Read on to know how big your air conditioning unit should be.

Get the right capacity - The cooling capacity of a unit is measured in BTU’s (British Thermal Units). The more BTU's it has, the more space it can cool down. And, of course, the bigger the room, the more BTU's you'll need. If you buy a bigger air conditioner then that will not only waste energy, but your room won't be properly dehumidified. On the other hand, a smaller air conditioner for your room will take too much time and efforts to do its job. If the unit doesn't have enough BTU's, the room never will become cool and comfortable.

So, what should be your criteria to figure out the size of a window air conditioner that you need? There is a simple formula that will take many factors important into consideration. First, find the approximate volume of the room where you wish to fit the air conditioner.

Now, you'll need to determine which direction the most exposed wall of the room faces. That is, determine ...
... the most open or exposed side of the room. So look around for answer. Look at east and give value 17 to it; west as having a value of 20; north's value is 16, and south is 18. Now you find out the volume of the room and multiply it with the number allotted to the direction you chose.

Ultimately, to discover size of a window air conditioner for your room, divide the very last value that you found after multiplication by the number which correspond perfectly to the level of your home's insulation. If your home has inadequate insulation, make use of number 4 If the insulation is fine, use a 5. And, if the insulation in your home is outstanding, then use the number 6.

The end result of these calculations will give you the rough estimated number of BTU's your new air conditioner will need to have.

It might sound a little complicated to you but all the numbers in the calculation are necessary. That way, the volume of your room, the outside exposure, and rating of the insulation are all taken into consideration.

Panasonic offers a good number of size options for air conditioners to give you the best cooling experience.

Author Bio:

Narayan Shankar, in this series of articles, talks regarding air conditioners as well as shares tips on narrowing down on the best Split Ac and air conditioners in India.