Convert kWh to therms

kilowatt hours to therms. Enter a value to convert, or use the kWh to therms chart further down the page.

1 kWh = 0.0341214 thm

1 kilowatt hour equals 0.0341214 therms. Going the other way, 1 therm = 29.3071 kilowatt hours.

How to convert kWh to therms

To convert kilowatt hours to therms, multiply the kilowatt hour value by 0.03412141633. You can also divide by 29.30710702 to get the same answer.

thm = kWh × 0.03412141633

Convert 15 kWh to therms:

15 kWh = 0.511821 thm

Use this kWh to therms table for quick reference without typing anything.

A kilowatt hour is the energy used by a 1,000-watt device running for one hour: exactly 3.6 megajoules. It is the unit on electricity bills.

The therm (thm) is a unit of energy equal to 105505585.3 joules.

How many therms are in a kilowatt hour?

1 kWh equals 0.0341214 therms. Going the other way, 1 therms is 29.3071 kWh.

How do you convert kWh to therms?

To convert kilowatt hours to therms, multiply the kilowatt hour value by 0.03412141633. You can also divide by 29.30710702 to get the same answer.

What is 10 kWh in therms?

10 kWh equals 0.341214 therms. The conversion chart on this page lists the other values people look up most often.