Room Btu Cooling Calculator

If the house or room is very sunny however add 10 percent more btus.

Room btu cooling calculator.

What if i use too low of a btu for the room size. Cooling tab for a room with a length of 14ft width of 13ft used as a kitchen by 5 persons plus it is placed in a sunny 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 of course the choice of brand and air conditioner type still depends on you. When you re shopping for a new air conditioner finding the best btu level for the soon to be cooled room is a very important step.

How to calculate how many btu s you need. This btu calculator determines the necessary heating or cooling capacity calculated in btus h so you can choose the right radiator or air conditioning unit. This air conditioner calculator can only provide you the recommended output power of the ac in british thermal units per hour btu. We ve rated and measured our units against a number of different room and or home conditions that can effect the cooling power required.

To calculate btu per square foot start by measuring the square footage of each room you want to heat or cool. 1 btu is the energy needed to heat 1 pound of water by 1 fahrenheit. If the room or house you are cooling is heavily shaded you may need 10 percent fewer btus to cool it. 1 btu is the equivalent of 1 055 joules or 293 watts.

The cooling power of different types of air conditioners is based on btu s. Wondering what size air conditioner you need. The result is the btu requirement for. Calculate how many btus you need to heat a room or even a house with a wood burning pellet or gas fireplace insert or stove.

Btu calculator room ac size guide. A british thermal unit or btu is a unit of measurement of energy. We often refer to the british thermal unit as a btu but the rating is actually the btus per hour or btu h. Use the dropdowns below to help you estimate what size air conditioner is best for your space.

How to find how many btus your furnace should be. Btu calculator ac btu calculator. Then add the square footage for each room together. Our btu calculator is designed to determine how many btus are needed for a single room.

The more people that use the area you are cooling the higher the btus need to be to compete with body heat. Once you have the total square footage just multiply that number by 20 to find how many btus per hour you d need to heat or cool the space. 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.