People who desire even cooling in all the rooms of their home should invest in a central air system. This can be a rather costly investment, so before deciding on a particular model of central air conditioning Port St Lucie customers need to have a good understanding of what they should look for in such a system.
The design of a central air cooling system consists of several components that work together, including a air condenser, which can normally been seen outside the house, an air-handler with an evaporator coil and blower that it usually found in the home's basement or attic, and a series of ducts that allow for air exchange in every room. The air is cooled using refrigeration technology.
There are many points to take into consideration when searching for the ideal A/C system including size, features, efficiency, and product warranty. In particular, its efficiency is of interest to most buyers since it can run up a hydro bill quite a bit if the unit does not operate in a manner that provides optimal cooling for each dollar spent.
Every model of air conditioner comes equipped with a SEER - "Seasonal Energy Efficiency Rating" label which provides consumers with information about the unit's efficiency. The higher the number, the better the efficiency of the A/C and the less money it will cost to run. Those with the highest efficiency levels usually have ratings between 15 and 17, but anything over and including 13 is reasonable.
The SEER rating of a central air system can be increased by the presence of certain intrinsic features. Dual compressors operated by sensors which regulate the need for more or less cooling, an automatic delay fan switch, variable blower, and larger coils to promote more effective heat transfer are examples of such energy-saving details.
Warranties are guarantees from the manufacturer of the air conditioning unit, which cover replacement or repair of its various components if they break down within a particular time period. It's important to read through these carefully before purchasing the system just to find out what is and is not covered. A "limited lifetime warranty" provides coverage for the full time the unit is used in the home and is offered by some manufacturers.
Today, protecting the environment is another significant factor to bear in mind when installing new A/C equipment. Older units used refrigerants that have been proven to be quite harmful to the ozone, many still use Freon, which is not entirely non-destructive but an improvement on earlier chemicals used. There are continually new "green" alternatives to Freon being developed, many of which are already available in the latest central air units.
Finally, the size of the A/C system must weigh into the decision of which one to purchase. Air conditioners are measured in terms of capacity with British Thermal Units or BTUs which represents its ability to cool air not its actual physical dimensions, or tons. Proper air flow results by matching the system size with the house size. In general, about 1 ton of capacity is needed for each 400 square feet of space.
The design of a central air cooling system consists of several components that work together, including a air condenser, which can normally been seen outside the house, an air-handler with an evaporator coil and blower that it usually found in the home's basement or attic, and a series of ducts that allow for air exchange in every room. The air is cooled using refrigeration technology.
There are many points to take into consideration when searching for the ideal A/C system including size, features, efficiency, and product warranty. In particular, its efficiency is of interest to most buyers since it can run up a hydro bill quite a bit if the unit does not operate in a manner that provides optimal cooling for each dollar spent.
Every model of air conditioner comes equipped with a SEER - "Seasonal Energy Efficiency Rating" label which provides consumers with information about the unit's efficiency. The higher the number, the better the efficiency of the A/C and the less money it will cost to run. Those with the highest efficiency levels usually have ratings between 15 and 17, but anything over and including 13 is reasonable.
The SEER rating of a central air system can be increased by the presence of certain intrinsic features. Dual compressors operated by sensors which regulate the need for more or less cooling, an automatic delay fan switch, variable blower, and larger coils to promote more effective heat transfer are examples of such energy-saving details.
Warranties are guarantees from the manufacturer of the air conditioning unit, which cover replacement or repair of its various components if they break down within a particular time period. It's important to read through these carefully before purchasing the system just to find out what is and is not covered. A "limited lifetime warranty" provides coverage for the full time the unit is used in the home and is offered by some manufacturers.
Today, protecting the environment is another significant factor to bear in mind when installing new A/C equipment. Older units used refrigerants that have been proven to be quite harmful to the ozone, many still use Freon, which is not entirely non-destructive but an improvement on earlier chemicals used. There are continually new "green" alternatives to Freon being developed, many of which are already available in the latest central air units.
Finally, the size of the A/C system must weigh into the decision of which one to purchase. Air conditioners are measured in terms of capacity with British Thermal Units or BTUs which represents its ability to cool air not its actual physical dimensions, or tons. Proper air flow results by matching the system size with the house size. In general, about 1 ton of capacity is needed for each 400 square feet of space.
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