Air-conditioner size
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Cooling power2.36 kW
BTU/h8,061.18 BTU/h
Worked example
Given: Room area = 25 m²; Ceiling height = 2.7 m; Sun exposure = Normal; People = 2
Result: Cooling power = 2.36 kW; BTU/h = 8,061.18 BTU/h
How it is calculated
1. Enter the values you know. 2. The calculator converts them to base units and applies the formula. 3. The result is shown in the unit you choose.
Frequently asked questions
How do I calculate it?
Given: Room area = 25 m²; Ceiling height = 2.7 m; Sun exposure = Normal; People = 2. Result: Cooling power = 2.36 kW; BTU/h = 8,061.18 BTU/h.
Is the calculator free and private?
Yes. It is free, needs no sign-up and runs in your browser — the numbers you type stay on your device.