Home Central Air Conditioner Size Calculator. Sometimes the dealer may not have your exact btu size — but don't worry. Air conditioner size calculator ac size calculator accurately estimates the cost to install central air in different climate zones (regions), based on your house size and ac seer rating.
An air conditioner's ability to produce cooled air is measured in btu (british thermal unit) per hour and in tons. This will include heating, ventilation, and perhaps even humidification and dehumidifying aspects. Enter the approximate square feet of the area in your home that you need to heat/cool. A home located in the south would need an ac unit with a size capable of cooling your home due to high temperature summers. This calculator is provided for a quick and approximate check of heat loads.
Central air conditioners are generally part of an entire home climate control solution.
(w x l x 25) so, if the room is 12 feet wide and 15 feet long, it equals 180 square feet. You can then select an air conditioner that meets that capacity. 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. If your btu requirement is between sizes, simply go with the bigger unit. It may not apply to your current floor space. If the room has more windows, doors or higher ceilings, adjust the btus upward.