1 thm
29.3001 kWh
Therms to kWh Converter (Therms (US) to Kilowatt-Hours)
1 therm (US) = 29.30011111 kilowatt-hours. To convert thm to kWh, multiply by 29.30011111.
1 kWh
0.03413 thm
10 thm
293.0011 kWh
100 thm
2,930.0111 kWh
How to convert Therms to kWh
1 therm (US) equals 29.30011111 kilowatt-hours, so the conversion is a single multiplication.
kWh = thm × 29.30011111
Example: 150 thm × 29.30011111 = 4,395.017 kWh.
About the kilowatt-hour
Kilowatt-Hour (kWh)
A kilowatt-hour is 3.6 megajoules, the energy a 1 kW appliance uses in an hour. It's the unit on electricity bills.
1 therm (US) in every energy unit
Kilocalories25,193.561 kcal
Kilojoules105,480.4 kJ
Joules105,480,400 J
Kilowatt-Hours29.3 kWhCalories25,193,560.715 cal
British Thermal Units99,976.129 Btu
Watt-Hours29,300.111 Wh
Megajoules105.48 MJ
Gigajoules0.1055 GJ
Megawatt-Hours0.0293 MWh
Electronvolts6.584e26 eV
Foot-Pounds77,798,350.531 ft·lbf
Ergs1.055e15 erg
Related conversions
Therms to kWh FAQ
How many kilowatt-hours are in a therm (US)?
1 therm (US) = 29.30011111 kilowatt-hours.
How many therms (US) are in a kilowatt-hour?
1 kilowatt-hour = 0.03412956341 therms (US).
How do I convert thm to kWh?
Use kWh = thm × 29.30011111. For example, 10 thm = 293.001 kWh.
Can I print this Therms to kWh chart?
Yes. Use "Print / Save PDF" next to the converter for a one-page chart, or "Download CSV" to open it in Excel or Google Sheets.