Buying Home Air Conditioning Units


Air conditioning units have grown popular today as one of the most important systems in homes. Not only do they keep the air cool, but they also filter and dehumidify it. There are a wide variety of home air conditioning units in the market. To choose the best one, you must consider the following factors.

The characteristics of the room

One of the most important factors you should consider when buying an AC is the dimensions of the room where you want to install it. So whether you plan to install it in the living room, the bedroom or any other room, remember to analyze the room measurements carefully. This would enable you to find the right air conditioner that matches the room. Apart from the dimensions, you need to consider other aspects of the rooms such as the size of the window and the number of people using the room. Carry both room and window dimensions when going to shop for the unit.

The BTU ratings

Although knowing all the engineering aspects of the conditioning unit is not necessary, you need to be aware of a few important technical terms such as the BTU rating. You should check the BTU rating when shopping for an air conditioner. BTU (British thermal unit) is basically a measurement of the amount of heat that air conditioning unit can remove from a given room. The cost, size and weight of a unit increase as the BTU ratings increase. Air conditioners with between 5000-24000 BTU ratings are the ideal option for homes.

The moisture performance of the unit

Your comfort in the room depends on the ability of the unit to keep the area cool and control humidity. Since the ability of the home air conditioning units to remove moisture from air varies, it is important to ask the dealers about the moisture performance of the systems.

The EER rating

When buying a conditioning unit, you will need to consider the EER (Energy Efficiency Ratio) rating of the unit. This value is computed by dividing the BTU rating of the air conditioning unit with its power in Watts. As the EER value increases, the efficiency of the unit also increases. The EER rating usually ranges about 8 to 11.5. If you stay in a hot area, then you should choose a system with a 10 EER rating. But remember that units with higher EER value are more expensive.

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The capacity

When you are looking for an air conditioning system for your house, you should pick the right capacity for household purposes only. Although higher capacity units have great cooling abilities, excess cooling may eat up all the moisture in the house, thereby requiring an additional humidifying device. An air conditioning system with 1-5 tons capacity can meet the cooling requirements of average-sized homes.

Apart from the aforementioned factors, there are other factors that may help you to choose the best home air conditioning units such as weight, chassis, thermostat, filter and fan of the unit. But ensure you seek the advice of a professional before settling on the right one.


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