Portable Air Conditioner 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.

Portable air conditioner calculator.

How to calculate how many btu s you need. The cooling power of different types of air conditioners is based on btu s. 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. A mobile air conditioner uses quite a bit of energy so it s definitely worth paying attention to the model s energy efficiency.

Air conditioner btu chart. Each air conditioner or heater is rated to produce a certain number of btus. Of course the choice of brand and air conditioner type still depends on you. The trendy portable air conditioners for example have a cooling capacity of 6 000 btu to 14 000 btu.

Use the dropdowns below to help you estimate what size air conditioner is best for your space. Btu cooling capacity power usage watts. That means that for a small apartment you don t need an expensive central air conditioning. An easier way is to look at the energy label which comes with most models in the uk.

We ve rated and measured our units against a number of different room and or home conditions that can effect the cooling power required. The chart below is a great starting point for sizing your ac. You can measure this yourself by calculating the energy efficiency ratio eer. This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu hr by default for your room.