To pick the most energy-efficient AC, first ensure you are comparing models from the same category—an inverter AC with another inverter AC, not with a non-inverter AC. Then, among all ratings, go for the highest score
Chilly breezes have stopped and winter clothes are back in the shelves. Summer has almost arrived. When the temperature in cities like Delhi and Agra threatens to touch 50-degree Celsius in summer, airconditioners become the Holy Grail. However, if you choose a wrong air-conditioner for your house, you might end up not just doling out a lot of money but also be stuck with a less-than satisfactory cooling experience and high maintenance cost. We present here a complete guide to select the right air-conditioner so that you can beat the summer heat wisely.
Inverter technology is the new normal.When the inverter technology first arrived there were a lot of speculations about the claims of their higher energy-savings than five-star ACs. A few years down the line, inverter ACs have become the most preferred choice.
There is a major difference between the working of inverter ACs and their conventional counterparts—and that lies in the compressor. Conventional AC compressors halt when the room becomes too cold, and resume when the room starts to heat up. This makes cooling inconsistent, especially in large rooms. Also, it consumes more electricity as the compressor runs at full power.
Inverter AC compressors, on the contrary, are always ‘on’ with dynamic operation pace. These speed up when more cooling is required and slow down when the area is sufficiently cold. This reduces the need of full power output, thus saving electricity. It also improves the compressor’s longevity. Inverter ACs may cost up to 20 percent more than conventional models, but provide guaranteed return on your investment.
Go for higher star ratings. Starrating on electronic and electrical equipment indicates their energy-efficiency level. Higher star-rating implies more savings on your electricity bill.
This story is from the April 2018 edition of Electronics For You.
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This story is from the April 2018 edition of Electronics For You.
Start your 7-day Magzter GOLD free trial to access thousands of curated premium stories, and 8,500+ magazines and newspapers.
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