Sizing tool
How many tons does your room need?
Undersized units run flat out and never cool. Oversized ones short-cycle and cost more to run. Four questions gets you the right one.
Room size
180 sq ft
60 sq ft
500 sq ft
Which floor?
A top floor takes heat through the roof all afternoon.
Afternoon sun?
West and south facing rooms need more capacity.
People in the room, usually
Each person past two adds about 600 BTU.
2
You need
1.5Ton
14,400 BTU/h required · nearest unit is 18,000 BTU/h
Estimated running cost
Rs 19,800
a month at 8 hours a day, [confirm your unit tariff]
Models at 1.5 Ton