Selecting the proper size air-conditioning system is critical to ensuring adequate cooling. The average temperatures in your market combined with the square footage of the space to be cooled determine what size unit is ideal.
If you’re at all unsure of the size air-conditioning system needed for your home or business, just consult the sizing guide below.
First, determine your geographic zone.
Then, cross reference your geographic zone with your square footage to find the size unit needed to ensure you purchase a system that will consistently keep you cool.