How many horsepower hour in 1 dekatherm? The answer is 393.01480209028. We assume you are converting between horsepower hour and dekatherm. You can view more details on each measurement unit: horsepower hour or dekatherm The SI derived unit for energy is the joule. 1 joule is equal to 3.7250614122937E-7 horsepower hour, or 9.4781707774915E-10 dekatherm. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between horsepower hours and dekatherms. Type in your own numbers in the form to convert the units!
1 horsepower hour to dekatherm = 0.00254 dekatherm
10 horsepower hour to dekatherm = 0.02544 dekatherm
50 horsepower hour to dekatherm = 0.12722 dekatherm
100 horsepower hour to dekatherm = 0.25444 dekatherm
200 horsepower hour to dekatherm = 0.50889 dekatherm
500 horsepower hour to dekatherm = 1.27222 dekatherm
1000 horsepower hour to dekatherm = 2.54443 dekatherm
You can do the reverse unit conversion from dekatherm to horsepower hour, or enter any two units below:
10 therms are known as a decatherm (sometimes, dekatherm commonly abbreviated Dth), which is 1000000 Btu.
Note in this case, we define this based on therm [Europe] not therm [U.S.] since the exact number is slightly different for each case.
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