Convert watt to calorie per hour
Here you can quickly calculate how many calorie per hour fit in one watt.
Only numbers and one decimal comma.
Choose unit - To
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terawatt
TW
gigawatt
GW
megawatt
MW
kilowatt
kW
metric horsepower
hk
milliwatt
mW
microwatt
µW
nanowatt
nW
british thermal unit per second
BTU/s
horsepower
hp
british thermal unit per minute
BTU/min
foot pound-force per second
ft×lbf/s
british thermal unit per hour
BTU/h
kilocalorie per hour
kcal/h
calorie per hour
cal/h
- scroll: formula · table · questions -
- 1 W = 860.42065 cal/h
- 1 cal/h = 0.001162 W
Conversion from watt to calorie per hour example
- 1 watt = 860.42065 calorie per hour
Watt to calorie per hour conversion table
| watt | calorie per hour |
|---|---|
| 1 | 860.42065 |
| 2 | 1720.8413 |
| 5 | 4302.10325 |
| 10 | 8604.206501 |
| 20 | 17208.413002 |
| 50 | 43021.032505 |
| 100 | 86042.06501 |
Formula to convert watt to calorie per hour
To convert watt to calorie per hour, multiply by 860.42065.
1 W = 860.42065 cal/h
Example: 1 watt = 860.42065 calorie per hour
Common mistakes in power conversion
-
'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.
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'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.
Quick watt to/from calorie per hour conversion quiz
Score:
0
141 watt equals 7.28e+4 calorie per hour.
Correct answer: 141 watt = 1.21e+5 calorie per hour.
7.9 watt equals 6.8e+3 calorie per hour.
Correct answer: 7.9 watt = 6.8e+3 calorie per hour.
14.3 watt equals 1.85e+4 calorie per hour.
Correct answer: 14.3 watt = 1.23e+4 calorie per hour.