Ton in AC means cooling capability and never weight. Truly, it’s a measure of how a lot warmth the AC can take away from the room in an hour. 1 Ton AC signifies that it will possibly take away about 12,000 BTU (British Thermal Items) warmth in an hour. BTU is a unit that tells how a lot power is required to extend or lower the temperature of one thing.
The phrase Ton originated from the old style ice cooling methodology. In earlier occasions, when there have been no ACs, ice cubes have been stored in large rooms or theaters for cooling. Then scientists measured that if one ton of ice melts in 24 hours, then the quantity of coldness it provides is the same as 1 ton. Even immediately, this similar parameter is used to explain the cooling capability of a contemporary AC.
The ton of AC instantly relies on the scale of the room. In case your room is small and you put in a 2 Ton AC in it, then there might be wastage of electrical energy. There’s a large room and a 1 Ton AC is put in in it, so it will be unable to supply correct cooling.
1 Ton AC is ample for a room of 100–120 sq. ft. 1.5 Ton AC might be appropriate for a room of 150–180 sq. ft. 2 Ton AC can be finest for a room bigger than 200 sq. ft. Moreover, the variety of home windows within the room, direct daylight and flooring (like high flooring or floor flooring) additionally have an effect on the effectivity of the AC.
AC with increased tonnage consumes extra electrical energy. It is because the larger the cooling capability, the larger would be the energy consumption. However immediately’s inverter ACs save power and enhance or lower the pace of the compressor in accordance with the room temperature, which reduces the electrical energy invoice.
Now everytime you go to purchase a brand new AC, concentrate not solely to the model or look but additionally to its Ton i.e. its cooling capability. This can determine how shortly your AC will cool the room and the way a lot the electrical energy invoice might be.
Printed at : 02 Nov 2025 11:16 AM (IST)