Roof Heat Loss U-Value Calculator
Calculate roof heat loss based on R-value, area, and temperature differential.
Heat Loss Rate
2,667 BTU/hr
Daily Heat Loss
64,000 BTU/day
U-Value
0.0333
Calculate roof heat loss based on R-value, area, and temperature differential.
Heat Loss Rate
2,667 BTU/hr
Daily Heat Loss
64,000 BTU/day
U-Value
0.0333