When the heat of summer hits, room air conditioners help to keep occupants cool regardless of the temperatures outside. These small heat pumps take off the heat from the area in order to lower the climatic characteristic and humidity and make it more comfortable. When wanting to beat the heat of summer, these devices offer an affordable yet sufficient way to keep cool.
Today, most of the cooling devices that are sold for cooling small areas of the home are very power efficient. In fact, many may be more power sufficient than a large central unit. The cool is pumped directly into the home without the use of duct work which can lead to heat loss.
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Most units under 12000 Btu sold today operate off accepted 110 volt household current. Larger units may wish a 220-240 volt circuit. The 12000 Btu unit is large enough to cool a 550 quadrilateral foot living area. This would contribute enough cooling for a 22 by 25 foot din or living area. The smaller 5000 Btu units are perfect for cooling most bedrooms. If there is poor insulation in the home, the area may need a larger unit than if the home is well insulated.
Most of these units are designed to be installed in a window. The most base is designed for vertical chance windows, but extra units designed for horizontal sliders are also available. Units are also available for a more permanent factory straight through the wall that allow the user to have the great cooling supervene without blocking the window.
Units have seen many improvements over the years. In addition to becoming more power efficient, they are also much quieter than units of years past were. No longer must the home occupant conclude between being able to hear the television and staying cool.
In areas where high humidity is a problem, these units can help to reduce the moisture in the air. As air from the home is moved over the cooled coils, the water condenses and drips to a tray at the lowest of the unit. This moisture evaporates outside the home and in some units helps to increase power efficiency. In extremely humid areas, the water is allowed to drain away harmlessly.
Providing these units for the elderly can help to forestall heat related illness. Elderly should be reminded that on extremely hot days the use of a fan along can be counterproductive and increase dehydration. Once the temperatures are above body temperature, the individual will need some form of cooling in the home, such as that provided by window units.
Room air conditioners offer zone cooling. Unlike central units that are designed to keep all rooms in the home at approximately one temperatures, these units may cool a bedroom or living area. In order to cool the entire home, any units may be needed. In addition, since there are no ducts, it may be vital to use transportable fans to move the cooled air into area where a unit has not been installed. A better selection is to try to avoid using that area until the outside temperatures drop and cooling occurs naturally.
Cooling One Area At A Time, Room Air Conditioners