BTU per Hour to Milliwatts Converter
Convert BTU per hour (BTU/h) to milliwatts (mW)
Result
293.0710702 mW
Milliwatts
1 BTU/h = 293.0710702 mW
1 BTU/h in other units
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How to convert BTU per hour to milliwatts
One BTU per hour equals 293.0711 milliwatts, so multiply the number of BTU per hour by 293.0711.
mW = BTU/h × 293.0711
1 BTU/h = 293.0711 mW · 1 mW = 0.003412142 BTU/h
Worked example
To convert 5 BTU per hour to milliwatts: 5 BTU/h × 293.0711 = 1,465.355 mW.
About BTU per hour (BTU/h)
BTU per hour measures heating and cooling power, mainly in the US.
About milliwatts (mW)
A milliwatt is one thousandth of a watt, used for lasers and small electronics.
More conversions
BTU per Hour to other units
Frequently asked questions
How many milliwatts are in one BTU per hour?
One BTU per hour equals 293.0711 milliwatts.
How many BTU per hour are in one milliwatt?
One milliwatt equals 0.003412142 BTU per hour.
How do I convert BTU per hour to milliwatts?
Use the formula mW = BTU/h × 293.0711. For example, 5 BTU/h × 293.0711 = 1,465.355 mW.