Portable Air Conditioner Calculator

Use the dropdowns below to help you estimate what size air conditioner is best for your space.

Portable air conditioner calculator. You can measure this yourself by calculating the energy efficiency ratio eer. We ve rated and measured our units against a number of different room and or home conditions that can effect the cooling power required. Each air conditioner or heater is rated to produce a certain number of btus. 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.

A mobile air conditioner uses quite a bit of energy so it s definitely worth paying attention to the model s energy efficiency. Of course the choice of brand and air conditioner type still depends on you. According to go downsize the average size of studio apartments in the us is about 500 sq ft. 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.

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. Air conditioner btu chart. The cooling power of different types of air conditioners is based on btu s. How to calculate how many btu s you need.

Many factors go into calculating btus so we have put together a set of tools to help with air conditioner sizing. 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. The chart below is a great starting point for sizing your ac.