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BTU Calculator
Calculate the BTUs needed for heating or cooling your space efficiently.
AC BTU Calculator
General BTU Calculator
Room Size
Square Meters
Square Feet
Ceiling Height
Meters
Feet
Number of People
Room Type
Bedroom
Living Room
Kitchen
Entire House
Entire First Floor
Entire Second Floor or Above
Insulation
Good
Average
Poor
Sun Exposure
Heavily Shaded
Average
Very Sunny
Climate
Cold
Average
Hot
Calculate
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