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HOMES heated by steam or circulating hot water have radiators. The reason for radiators is simple. They are quiet and comfortable. There is none of the air movement experienced in forced-hot-air-style systems using ductwork.

After the hot water heats the radiator, heat is supposed to be radiated into the room. The heat actually warms the air in two ways: by radiation and convection. It is essential that the air be able to flow freely over, under and around each radiator. When radiators are inside an enclosure, there must be plenty of venting at top and bottom.

Because air circulation is essential for efficient dispersal of heat, it is important that radiators be cleaned regularly. Radiators and radiator fins should never be allowed to accumulate layers of dust or lint. Such accumulations will not only keep air from flowing freely, they will also act as insulation that will slow the transmission of heat.

Since radiators are often mounted against an outside wall, much heat can be wasted through the cold wall directly behind the radiator (this is especially true if the radiator is recessed.) One technique for reducing this waste, as well for improving efficiency, is to slide a sheet of aluminum-faced foam insulation board behind the radiators.

To find out what fits your home heating needs best contacting Father and Son Heating and Cooling today!