With the onset of warm weather, we begin looking up for diverse how one can keep ourselves and the environment cool. Probably the most common and efficient methods is air-con. There are many varieties of air conditioners available like room air conditioner, central conditioner and transportable air conditioners having their very own purposes. But when you searching for an air conditioner to position it for your room and other small places then it must be window air conditioners. They’re a type of room air conditioners that are designed to slot in a window without taking much space. Their working is same as that of the other room conditioners. Window air conditioners are designed for those who can’t afford central air con or have room specific air con needs. And other cause of choosing window air conditioners over central air conditioners is that the later ones are very expensive and require various maintenance.

Window air conditioners have two coils, hot coil and chilled coil fitted with two fans. These fans blow air over the coils which suck the humidity and warmth found in the room and throw it out within the outside area. This process keeps the air within the room cool, clear and freed from humidity. The cooling power of an air conditioner is calculated in BTUs that stands for British Thermal Units. The BTUs of an air conditioner depends upon its size that is the most important think about deciding an air conditioner for a room. an ordinary window air conditioner won’t do any good to a huge room so choose an air conditioner in accordance with the room size.

Another feature of an air conditioner which depends upon the room size is its tonnage and there are lots of denominations available like 0.60, 0.75, 1, 1.5 and a couple of tons. Because the tonnage increases, the value and tool of the air conditioners increases. So, these two attributes ought to be kept in mind while buying a window air conditioner. Another major concern while purchasing a window air conditioner is the electricity bill which adds as much as huge amount. While buying a window unit always search for models having higher energy efficiency. Models having higher EER are more efficient as they’ll decrease you electricity bill. It’s measured in relation to Energy Efficiency Rating which must be displayed on all models sold in US market. A model having an EER of 10 would use around 20% less energy then the model having EER of 8.

It also is advisable to inform your dealer another details like your budget, room size, and thickness of the wall, size and collection of windows and every other electrical appliances within the room that allows you to help him to present you lots at affordable price. Window air conditioners nowadays include additional features like quiet operation function, timers, dehumidification, air filters, handheld remote control and thermostat sensitivity. Be wise enough and do proper market research before buying a window air conditioner as there are a lot of brands available each promising to offer you the most effective on the best price.