Ac Btu Room Size Calculator

Ac btu 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.

Ac btu room size calculator.

Our btu calculator is designed to determine how many btus are needed for a single room. The size of the room is the main factor in choosing a window air conditioner size. We ve rated and measured our units against a number of different room and or home conditions that can effect the cooling power required. Btus of cooling needed to condition various size rooms.

For instance if the room is a rectangular 10 feet by 20 feet the area would be 200 square feet. Single room air conditioner size calculator chart. As a rule of thumb an air conditioner needs 20 btu for each square foot of living space. This calculator should only be used to estimate your building s btu needs.

It is important that when talking about a single room or split system air conditioners every situation is different. Air conditioner room size calculator here is another very quick and basic way to figure out the size of an ac unit based on the number of square feet in your house. The chart below from energy star shows how many btus are needed for a given room size. The cooling power of different types of air conditioners is based on btu s.

You need to take into account the size of the room the number and size of windows the height of the ceilings and the climate. This calculation will not work for a whole house or commercial location but is ideal for determining your mini split through the wall ptac or window ac size. To calculate a room s area in square feet simply multiply its length by its width. You should get a professional btu estimate done by your local hvac company to get a better picture of what size unit you need.

How to calculate how many btu s you need. If the room is a perfectly square 20 feet by 20 feet the total area would be 400 square feet. Btu calculator room ac size guide wondering what size air conditioner you need. Take the total amount of square feet in your home.

Use the dropdowns below to help you estimate what size air conditioner is best for your space. 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. General purpose ac or heating btu calculator.