What is the heat output of an electric furnace rated at 15 kilowatts on 240 volts?
A) 15 kW × 3,412 = 51,180 BTU/hr
B) 15 kW × 1,000 = 15,000 BTU/h
C) 15 kW × 240 = 36,000 BTU/hr
D) The heat output cannot be calculated using the kilowatt output.
A
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