As a rule of thumb, Denver air conditioning system needs 20 BTU for each square foot of living space. Other considerations, such as the ceiling height and the size of your windows and doorways, might call for increased cooling power. To measure your room, multiply the length of the room by the width
“Sizing” means to literally find the right size or cooling capacity of the air-conditioning system for your home. Unfortunately, many homes have systems that are too big or too small for them. This can lead to a loss of cooling efficiency and high electricity bills. There are several components that impact the proper sizing for an air-conditioning unit including geography, hours of use, and number of windows. If you oversize the cooling system in your house, it will only operate in short little bursts, eliminating the ability to dehumidify the air in your home.
When sizing a cooling system for a home, keep in mind that it’s better to undersize than to oversize. A smaller system may run a bit more often, but it will cost less to operate. A larger system will cost more to operate, in addition to being inefficient, which will cost more money in the long run.