When shopping around for central air units, there are a number of things to consider. One is the size of the home you will be cooling Perry Heating & Cooling . Air conditioning units come in different sizes, so it is important to select the most efficient size for the cooling job you have in mind. If the unit is too big, it will not dehumidify correctly. To determine the right size, consult a contractor. They should have access to a calculation technique called “Manual J” that can help you select a size.
Another essential factor to consider in central air units is a rating called the SEER rating. These letters stand for Seasonal Energy Efficiency Ratio. New air conditioners are required to have a rating of 13. A unit that was installed over twenty years ago probably has a rating of just 7 or 8. This is due to the fact that technology has improved the energy efficiency.
By replacing old inefficient air conditioners with new central air units, you can save a great deal of money in cooling costs. It is estimated that increasing the SEER rating from 11.5 to 13 can save you over $500 each year in cooling costs. Also, try to find “Scrolltm technology” when choosing a compressor for the most recent in efficiency.
Another thing to try to find in central air units is the “Energy Star.” This is an accreditation given to new appliances that use less energy than other new models. Obviously, they use a lot less than comparable units that are a number of years old.
When setting up central air units, the location of the outdoor unit can make a big difference. If it is surrounded by plants or is under a deck, the air will not have the ability to flow easily in and out of it. Not only that, the units can be loud. Dont install it near an area where you like to enjoy eating or visiting outdoors, such as a patio area or deck.