Convert Therm to Watt-hour Online

About Therm to Watt-hour Conversion

This converter converts Therm (US) to Watt-hour (Wh). One Therm (US) equals 29307.222222222223 Watt-hour (Wh).

Formula:

1 Therm (US) = 29307.222222222223 Watt-hour (Wh)

Example:

1 US = 29307.222222222223 Wh
2 US = 58614.444444444445 Wh

Therm (US) to Watt-hour (Wh) Conversion

Therm to Watt-hour conversion explained with exact factors, step-by-step examples, and situations where this conversion is commonly used.

Conversion Formula

Watt-hour = Therm × 29307.222222

To convert Therm (US) to Watt-hour (Wh), multiply the value by 29307.222222. This factor is obtained by comparing their exact meter definitions.

Worked Example

Convert 1 therm_us to Wh.

  • Step 1: Write the formula: Wh = therm_us × 29307.222222
  • Step 2: Substitute: 1 × 29307.222222
  • Step 3: Result: 29307.222222 Wh
So, 1 therm_us = 29307.222222 Wh.

About the Units

Therm (US)

One Therm (US) equals 29307.222222 Watt-hour (Wh)

Used for extremely large distances such as astronomical or planetary scales.

Watt-hour (Wh)

One Watt-hour (Wh) equals 3.412128e-5 Therm (US)

A widely used unit across scientific, engineering, and measurement contexts.

Where This Conversion Is Used

  • Converting values from Therm to Watt-hour for engineering or scientific workflows.
  • Used when normalizing mixed-unit datasets requiring consistent Watt-hour representation.
  • Applied when comparing different measurement systems across tools and documents.
  • Essential in astronomy, orbital mechanics, and large-scale simulations.

Frequently Asked Questions

How many Watt-hour (Wh) are in 1 Therm (US)?

1 therm_us = 29307.222222 Wh.

What is the formula for converting Therm (US) to Watt-hour (Wh)?

Multiply the therm_us value by 29307.222222.

Can I reverse the conversion?

Yes. 1 Wh = 3.412128e-5 therm_us.

Conclusion

By applying the conversion factor shown above, you can reliably convert Therm (US) to Watt-hour (Wh) for use in scientific analysis, engineering calculations, academic work, or daily measurements.

Quick Links for Unit Converters

Convert Therm to Other Units

Therm to Joule

1 therm_us = 105506000 J

1 Therm (US) = 105506000 Joules (J)

1 therm_us equals 105506000 Js.

Therm to Kilojoule

1 therm_us = 105506 kJ

1 Therm (US) = 105506 Kilojoules (kJ)

1 therm_us equals 105506 kJs.

Therm to Megajoule

1 therm_us = 105.506 MJ

1 Therm (US) = 105.506 Megajoules (MJ)

1 therm_us equals 105.506 MJs.

Therm to Gigajoule

1 therm_us = 0.105506 GJ

1 Therm (US) = 0.105506 Gigajoule (GJ)

1 therm_us equals 0.105506 GJ.

Therm to Watt-hour

1 therm_us = 29307.222222222223 Wh

1 Therm (US) = 29307.222222222223 Watt-hours (Wh)

1 therm_us equals 29307.222222222223 Whs.

Therm to Kilowatt-hour

1 therm_us = 29.307222222222222 kWh

1 Therm (US) = 29.307222222222222 Kilowatt-hours (kWh)

1 therm_us equals 29.307222222222222 kWhs.

Therm to Megawatt-hour

1 therm_us = 0.02930722222222222 MWh

1 Therm (US) = 0.02930722222222222 Megawatt-hour (MWh)

1 therm_us equals 0.02930722222222222 MWh.

Therm to Erg

1 therm_us = 1055060000000000 erg

1 Therm (US) = 1055060000000000 Ergs

1 therm_us equals 1055060000000000 ergs.

Therm to Calorie

1 therm_us = 25216539.196940724 cal

1 Therm (US) = 25216539.196940724 Calories (cal)

1 therm_us equals 25216539.196940724 cals.

Therm to Kilocalorie

1 therm_us = 25216.53919694073 kcal

1 Therm (US) = 25216.53919694073 Kilocalories (kcal)

1 therm_us equals 25216.53919694073 kcals.

Therm to British Thermal Unit

1 therm_us = 100000 BTU

1 Therm (US) = 100000 British Thermal Units (BTU)

1 therm_us equals 100000 BTUs.

Therm to Foot-pound force

1 therm_us = 77817232.1406679 ft_lbf

1 Therm (US) = 77817232.1406679 Foot-pound forces (ft⋅lbf)

1 therm_us equals 77817232.1406679 ft_lbves.

Therm to Horsepower-hour

1 therm_us = 39.30166953682916 hp_h

1 Therm (US) = 39.30166953682916 Horsepower-hours (hp⋅h)

1 therm_us equals 39.30166953682916 hp_hs.

Therm to Electronvolt

1 therm_us = 6.585166564100573e+26 eV

1 Therm (US) = 6.585166564100573e+26 Electronvolts (eV)

1 therm_us equals 6.585166564100573e+26 eVs.

Therm to Kiloelectronvolt

1 therm_us = 6.585166564100573e+23 keV

1 Therm (US) = 6.585166564100573e+23 Kiloelectronvolts (keV)

1 therm_us equals 6.585166564100573e+23 keVs.

Therm to Megaelectronvolt

1 therm_us = 658516656410057200000 MeV

1 Therm (US) = 658516656410057200000 Megaelectronvolts (MeV)

1 therm_us equals 658516656410057200000 MeVs.

Therm to Gigaelectronvolt

1 therm_us = 658516656410057200 GeV

1 Therm (US) = 658516656410057200 Gigaelectronvolts (GeV)

1 therm_us equals 658516656410057200 GeVs.

Therm to Tonne of Oil Equivalent

1 therm_us = 0.0025199675169580585 toe

1 Therm (US) = 0.0025199675169580585 Tonne of Oil Equivalent (toe)

1 therm_us equals 0.0025199675169580585 toe.

Therm to Tonne of Coal Equivalent

1 therm_us = 0.0035999535956543695 tce

1 Therm (US) = 0.0035999535956543695 Tonne of Coal Equivalent (tce)

1 therm_us equals 0.0035999535956543695 tce.

Therm to Hartree

1 therm_us = 2.4200040764448266e+25 hartree

1 Therm (US) = 2.4200040764448266e+25 Hartrees

1 therm_us equals 2.4200040764448266e+25 hartrees.

Convert Watt-hour to Other Units

Watt-hour to Joule

1 Wh = 3600 J

1 Watt-hour (Wh) = 3600 Joules (J)

1 Wh equals 3600 Js.

Watt-hour to Kilojoule

1 Wh = 3.6 kJ

1 Watt-hour (Wh) = 3.6 Kilojoules (kJ)

1 Wh equals 3.6 kJs.

Watt-hour to Megajoule

1 Wh = 0.0036 MJ

1 Watt-hour (Wh) = 0.0036 Megajoule (MJ)

1 Wh equals 0.0036 MJ.

Watt-hour to Gigajoule

1 Wh = 0.0000036 GJ

1 Watt-hour (Wh) = 0.0000036 Gigajoule (GJ)

1 Wh equals 0.0000036 GJ.

Watt-hour to Kilowatt-hour

1 Wh = 0.001 kWh

1 Watt-hour (Wh) = 0.001 Kilowatt-hour (kWh)

1 Wh equals 0.001 kWh.

Watt-hour to Megawatt-hour

1 Wh = 0.000001 MWh

1 Watt-hour (Wh) = 0.000001 Megawatt-hour (MWh)

1 Wh equals 0.000001 MWh.

Watt-hour to Erg

1 Wh = 36000000000 erg

1 Watt-hour (Wh) = 36000000000 Ergs

1 Wh equals 36000000000 ergs.

Watt-hour to Calorie

1 Wh = 860.4206500956022 cal

1 Watt-hour (Wh) = 860.4206500956022 Calories (cal)

1 Wh equals 860.4206500956022 cals.

Watt-hour to Kilocalorie

1 Wh = 0.8604206500956023 kcal

1 Watt-hour (Wh) = 0.8604206500956023 Kilocalorie (kcal)

1 Wh equals 0.8604206500956023 kcal.

Watt-hour to British Thermal Unit

1 Wh = 3.412128220196008 BTU

1 Watt-hour (Wh) = 3.412128220196008 British Thermal Units (BTU)

1 Wh equals 3.412128220196008 BTUs.

Watt-hour to Foot-pound force

1 Wh = 2655.223738047167 ft_lbf

1 Watt-hour (Wh) = 2655.223738047167 Foot-pound forces (ft⋅lbf)

1 Wh equals 2655.223738047167 ft_lbves.

Watt-hour to Horsepower-hour

1 Wh = 0.0013410233572743254 hp_h

1 Watt-hour (Wh) = 0.0013410233572743254 Horsepower-hour (hp⋅h)

1 Wh equals 0.0013410233572743254 hp_h.

Watt-hour to Therm

1 Wh = 0.00003412128220196008 therm_us

1 Watt-hour (Wh) = 0.00003412128220196008 Therm (US)

1 Wh equals 0.00003412128220196008 therm_us.

Watt-hour to Electronvolt

1 Wh = 2.2469432668058747e+22 eV

1 Watt-hour (Wh) = 2.2469432668058747e+22 Electronvolts (eV)

1 Wh equals 2.2469432668058747e+22 eVs.

Watt-hour to Kiloelectronvolt

1 Wh = 22469432668058747000 keV

1 Watt-hour (Wh) = 22469432668058747000 Kiloelectronvolts (keV)

1 Wh equals 22469432668058747000 keVs.

Watt-hour to Megaelectronvolt

1 Wh = 22469432668058744 MeV

1 Watt-hour (Wh) = 22469432668058744 Megaelectronvolts (MeV)

1 Wh equals 22469432668058744 MeVs.

Watt-hour to Gigaelectronvolt

1 Wh = 22469432668058.746 GeV

1 Watt-hour (Wh) = 22469432668058.746 Gigaelectronvolts (GeV)

1 Wh equals 22469432668058.746 GeVs.

Watt-hour to Tonne of Oil Equivalent

1 Wh = 8.598452278589854e-8 toe

1 Watt-hour (Wh) = 8.598452278589854e-8 Tonne of Oil Equivalent (toe)

1 Wh equals 8.598452278589854e-8 toe.

Watt-hour to Tonne of Coal Equivalent

1 Wh = 1.2283503255128362e-7 tce

1 Watt-hour (Wh) = 1.2283503255128362e-7 Tonne of Coal Equivalent (tce)

1 Wh equals 1.2283503255128362e-7 tce.

Watt-hour to Hartree

1 Wh = 825736420222677000000 hartree

1 Watt-hour (Wh) = 825736420222677000000 Hartrees

1 Wh equals 825736420222677000000 hartrees.