Convert watt to british thermal unit per hour

Here you can quickly calculate how many british thermal unit per hour fit in one watt.

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Example: watt to british thermal unit per hour

Starting value Increment Accuracy

watt	british thermal unit per hour
1	3.412142
2	6.824283
5	17.060708
10	34.121416
20	68.242833
50	170.607082
100	341.214163

To convert watt to british thermal unit per hour, multiply by 3.412142.

1 W = 3.412142 BTU/h

Example: 1 watt = 3.412142 british thermal unit per hour

'Kilowatts per hour' is a common slip of the tongue, power is measured in plain kilowatts. The kilowatt-hour (kWh) is energy: power multiplied by time. A machine draws 3 kW, and uses 3 kWh in one hour.
American air conditioners are rated in BTU/h, European ones in watts, 1 kW is about 3,412 BTU/h. A '9,000 BTU' unit is therefore about 2.6 kW. Divide BTU/h by 3,412 to get kilowatts.
'Calories burned per hour' is a power figure, not an amount of energy: 1 kcal/h is about 1.16 W. A run that burns 600 kcal in an hour corresponds to an average output of about 700 W.

Score: 0

0.9 watt equals 2.76 british thermal unit per hour.

Correct answer: 0.9 watt = 3.07 british thermal unit per hour.

13.5 watt equals 53 british thermal unit per hour.

Correct answer: 13.5 watt = 46.1 british thermal unit per hour.

24.8 british thermal unit per hour equals 7.27 watt.

Correct answer: 24.8 british thermal unit per hour = 7.27 watt.

54 watt equals 184 british thermal unit per hour.

Correct answer: 54 watt = 184 british thermal unit per hour.

53 watt equals 181 british thermal unit per hour.

Correct answer: 53 watt = 181 british thermal unit per hour.