Air Conditioner is an appliance that can significantly blow up your electricity bills and utmost care should be taken while buying one. Please note an air conditioner bought once will go on for next 10 years at least and thus it is important to make a right decision.
Right sizing an air conditioner is very important.This can significantly impact your electricity bills and size here means tonnage of air conditioner
Sizing of an air conditioner:
Size of the room - This determines the amount of air in the room that needs to be cooled.
Number of people in the room - Every human being emits heat and air conditioner needs to cool it.
Amount of stuff kept in the room - Please note every item kept in the room will get cooled from the air conditioner, so lesser the stuff, lesser the electricity air conditioner will consume.
Number of electrical appliances in the room - Most electrical appliances emit heat, especially lights (Incandescent light bulbs can increase cooling load).
Windows in the room - More the windows, more is the heat coming from outside. Well-insulated windows reduce cooling load.
Walls facing the sun - It can increase the cooling load.
Here are the top 5 important considerations before buying an AC.
Before going to purchase a new AC system, you must know its existing types in the market. Window, split, and portable air conditioners are the most common types. Window AC’s have replaced by split systems nowadays. In split AC, the cooling unit is kept outside the living area. They are well suited for cooling a single room or two connected rooms. Portable air conditioners are ideally suited for small living spaces like apartments. They can move from one place to other very easily. Some advance systems such as smart AC’s are also available in the market which provides additional features such as sunlight sensors and occupant. You can check latest styles and designs on different kinds of price comparison sites.
Size of the air conditioner is one of the prior things that come into our mind. Well, size depends on the need of the user. For a large room of 40 m2 space, 5.0 KW(C) to 6.0 KW(C) unit would work best, but if you have a small room with maximum 9 m2 then a 2.5 KW(C) will be a perfect match. It is recommended that you match the AC to your room size to avail best cooling results.
Smaller units without any doubt are less costly than larger ones, but could cost more if you think long term because of de-humidity and their ability of cooling. You can compare prices of any kind of unit online without any hassle.
One of the most crucial considerations about buying an AC system is its energy efficiency. ‘The Energy Star rating’ is just like a nomination that AC’s transfer when the systems fulfil the Environmental Protection Agency specifications for ultimate energy efficiency. So always try to buy a highly efficient system. Though it will seem like a big investment in start; but at the end, it will be cost effective than the less efficient system.
The basic function of an AC system is not more than to chill the air while reducing the humidity. Extended features are related to air handlers with variable motors, to make air noise handler in lower condition and blow the cold air to the whole room. Now some of the recent systems come with the features that allow you to set the timer. Similarly, you can tell the system via timer that it become off automatically whenever the specific cooling temperature is found. This way, additional electricity costs can be cut-off by proper utilisation of the system.
Price is not as crucial in the areas where AC’s are not used continuously. People who use them in the hot surrounding need to consider energy efficient rating and the seasonal energy efficiency ratio of main units in mind to select the most efficient and affordable unit over time.
While having the above considerations in mind, you can shop the best AC for your living area without spending extra money. If you are shopping online, try to figure out which are the best shopping sites within your country.
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