Formulas
How to convert Watts to BTU/h
Formula
1 Watt is equal to 3.412141633 BTU/h.
You need to multiply the Watt value by 3.412141633
How to convert BTU/h to Watts
Formula
BTU/h = watts * 3.412141633
You need to divide the BTU/h value by 3.412141633
