How to convert British Thermal Units per hour (BTU/hr) to kilowatts (kW).
One BTU/hr is equal to 0.00029307107 kilowatts:
1 BTU/hr = 0.00029307107 kW
The power in kilowatts P(kW) is equal to the power in BTUIT per hour P(BTU/hr) divided by 3412.142:
P(kW) = P(BTU/hr) / 3412.142
Convert 20000 BTU/hr to kilowatts:
P(kW) = 20000 BTU/hr / 3412.142 = 5.861kW