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One ton, two ton...

Do you know why air conditioner capacity is measured in tons? 

ANS: Most people think of air conditioners as tons of weight, when in fact it has nothing to do with weight. So why is air conditioner cooling measured in tons, While it is a unit of weight? According to the website Energy Vanguard, there is an interesting history behind the use of a ton unit to measure the cooling of an air conditioner. In ancient times, when no technology like air conditioners was invented, ice was used to cool houses. This snow, brought from distant mountains, was used to cool the homes of emperors. Because this ice was brought in tons, the cooling began to be measured in tons. Air conditioning expert Alison Deles explains that a ton of air conditioners Refers to an air conditioner that can remove 12,000 British thermal units (BTU) of heat per hour from your room. A BTU is the amount of heat that can be obtained by burning a bag of matches completely. If you have a ton of ice to melt it completely 286000 BTU of heat will be required. If one ton of ice is to melt completely in 24 hours, it will have to provide 286000 BTU of heat in 24 hours, which is about 12,000 BTU per hour. Is. By this calculation, you can say that your one ton of AC removes about 12,000 BTU of heat from the room in an hour, that is enough heat to melt one ton of ice in one hour. Will be enough

you can find out the following answers from the above paragraph 

Q:which ac is preferable over the other ?

Q:why term 1 ton or 1.5 ton is used in different brand for ac selling 

Q:How ac converter works (provided general info)

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