Central air conditioners range in size from 600 square feet to over 3,300 square feet. The square footage is determined by its tonnage as well as the geographic location in which it will be used and the total square footage of the home where it is to be installed.Know More
A 1 1/2-ton air conditioner in the southern United States is 600 to 900 square feet. That same air conditioner in the northern part of the United States is 700 to 1,100 square feet. Air conditioning units increase in size by half-ton capacities. In general, the steadier the climate, the smaller the air conditioner needed. The square footage range for each half-ton varies about 300 square feet, so a 2-ton air conditioner in the southern United States is 901 to 1,200 square feet.
A 1-ton air conditioner distributes air at a rate of approximately 400 cubic feet per minute. It is recommended that each square foot of a home receives 1 cubic foot of air per minute. So a home with 1,000 square feet in the southern half of the United States would need a 2-ton air conditioner. Equally, experts caution against purchasing central air conditioning units that are too large for the home because they will not be able to humidify the home properly.Learn more about Heating & Cooling
The benefits of a central air conditioner include noise control, filtered air, enhanced comfort and a covert appearance. Other benefits are less energy consumption, a consistent supply of comfortable temperatures and an increase in overall home value.Full Answer >
While used portable air conditioners are easy to find online, most used central units are purchased through an installer or with a local store acting as a middleman. Most homeowners keep their existing air conditioners for as long as possible, which means used systems are often prohibitively expensive to maintain.Full Answer >
According to HofStuffWorks, troubleshooting a central air conditioner starts by identifying the problem. These may include the unit not working, not stopping or not cooling.Full Answer >
A drain pipe for a central air conditioner system is generally found around or behind the location of the unit. The drain pipe is typically made using a PVC pipe that is connected into the wall of the home and is colored in either black or white.Full Answer >