A tool to convert watts (W) to British thermal units per hour (BTU/h)
1 Watt = 1W
1 Kilowatt = 1000W
1 Megawatt = 1000000W
1 W = 0.001000 kW
1 kW = 0.001000 MW
1 MW = 1341.020000 hp
1 hp = 2544.432798 BTU/h
1 BTU/h = 0.070046 cal/s