Buying Tips for Air Conditioners
One ton of AC can cool around 110sq. Ft of area. If AC with more ton then it will cool faster.
Star ranges from 2 to 5. More the stars means better energy efficiency and less the electricity bill.
Energy Efficieny Rating Eer better AC in terms of energy saving that will reduce the electricity bill. AC with higher EER come with high price.
Turbo mode means immediate cooling that causes AC works at it maximum.
Sleep mode reduce energy consumption.
The auto restart will start AC automatically after power outage at previous setting.
Type of filter used. Better filter cost more.
There are two types of compressor Rotary and Piston. Rotary compressors are better in efficiency and noise but cost more than other.