Ans: It is the amount of Heat required to change the temperature of one pound of water by one degree fahrenheit.
Ans: One ton equals 12000 BTUs per hour.
Ans: This is a cooling efficiency with respect to power consumption.
Ans: An air conditioner operates on a refrigerant gas. The gas is at a low temp in one part of the A/c and at a high temp in an other part of the A/c. This is achieved by compressor compressing the gas continuously.
How do I determine the AC tonnage basis my room size? And what AC should I opt for - Window or Split? Ans: Windows are available upto 2.0 TR.Above this capacity only splits are available.Besides if the location of the room is such that a window can not be installed then also a split is the only option.
Ans: Scroll Compressor has a moving scroll which creates pressure. A Reciprocating Compressor uses piston cylinder to compress the refrigerant gas.
Do I need to buy a voltage stabilizer?and what voltage should I have? Ans: Yes , if voltage is a problem in your area.207 to 253 V.
http://www.carrierindia.com/AboutCarrier_files/arrow_sub.gifHow often should I clean my filter? Ans: The air cleaner should be checked and cleaned atleast once every 2 weeks or more often as may be necessary.
http://www.carrierindia.com/AboutCarrier_files/arrow_sub.gifHow much electricity would my AC use? Ans: Depending upon A/c capacity. The Electrical Power Consumption will vary.
Ans: It will depend on type and capacity.Please refer to the dealer.