What Size Portable Air Conditioner (BTU Level) Do You Need?

January 13, 2014

What Is BTU?

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What Size Portable Air Conditioner (BTU Level) Do You Need

A portable AC is effective in changing the temperatures within a room. People use portable ACs mostly when they visit areas whose temperatures are not favorable or known to them. Therefore, the AC unit aids in the control of weather inside a room.

The Suitable Size of Portable Air Conditioner (BTU Level) for Your Room

In selecting the most suitable size of the portable AC unit, you need to make a few considerations. British Thermal Units (BTU) is used to determine the size of the portable AC that you require for your room.

A portable AC with a higher BTU level produces a higher cooling power. The cooling power requirements depend with the size of the room that you want to install the portable AC unit. Thus, all these factors go hand in hand in the determination of the most favorable portable AC.

How to Determine the Portable AC Needed for Your Room?

The only way to determine the size of the portable AC unit needed is by calculating your BTUs in your room. This can be simply done through the following steps:

1. Check the Square of the Room

Through multiplying the dimensions of the room such as width and length, you will be able to determine its size easily.

2. Check the Size of the Window

This is the window besides which you are going to install the portable AC unit. Check the window’s size and ensure that it is open in order to make venting easier.

3. Check the Electrical Requirements

What Size Portable Air Conditioner (BTU Level) Do You Need

These include plugs and sockets. Ensure that these parts are near the window or any other opening where you want to fit your unit. Also, be sure to devote a single socket for your portable AC system in order to ensure efficiency.
By multiplying the size of the room you will be able to determine the BTUs of your room. 1 square feet requires 30 BTUs especially in areas with modern climate. Thus, if you have a room measuring 20 ft by 20 ft will have a size of 400 square feet. With such a room, you need 12,000 BTUs.

4. Other Important Details

In storey houses rooms or during the sunny weathers, the results of BTU calculations may be increased by 10%. Also, if more people are included in a single room severally, about 500-600 BTUs should be added to the results. Lastly, for shaded areas or in the kitchen, BTUs should be reduced or added respectively to make the conditions favorable.

This may be done through a reduction by 10% and increase of 4,000 BTUs respectively. This will help you to come up with a portable AC unit which is favorable for your room and the conditions in it.

Conclusion

BTUs are essential units in determining the portable AC unit that should be installed in a room. Through following all the necessary procedures, you can easily determine the right figure of the BTUs. The number of BTUs will show you the size of the portable AC that you need for your room. With this, you can easily visit the portable AC dealers and present them with your figures.