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Megawatt-hours to Therms Converter

Convert megawatt-hours (MWh) to therms (100,000 Btu) (thm), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an amount of energy, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

A number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
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Result
34.1214163313 thm
joules (watt-seconds)
3,600,000,000 J
kilojoules
3,600,000 kJ
megajoules
3,600 MJ
gigajoules
3.6 GJ
calories (thermochemical)
860,420,650.096 cal
kilocalories (food Calories)
860,420.650096 kcal
megacalories
860.420650096 Mcal
watt-hours
1,000,000 Wh
kilowatt-hours
1,000 kWh
British thermal units (IT)
3,412,141.63313 Btu
million Btu
3.41214163313 MMBtu
quads (10¹⁵ Btu)
3.41214163313 × 10⁻⁹ quad
electronvolts
2.24694326681 × 10²⁸ eV
kiloelectronvolts
2.24694326681 × 10²⁵ keV
megaelectronvolts
2.24694326681 × 10²² MeV

1 MWh = 34.1214163313 thm

Show the working
  1. 1 MWh = 34.1214163313 thm
  2. 1 × 34.1214163313 = 34.1214163313 thm

How to convert megawatt-hours to therms

1 MWh = 34.1214163313 thm, so multiply by 34.1214163313 to go from megawatt-hours to therms (100,000 Btu). Going the other way, 1 thm = 0.0293071070172 MWh.

thm = MWh × 34.1214163313
MWh = thm × 0.0293071070172

Worked example:

1 MWh = 34.1214163313 thm
5 × 34.1214163313 = 170.607081656 thm

Megawatt-hours to therms table

Megawatt-hoursTherms
1 MWh34.1214163313 thm
2 MWh68.2428326626 thm
3 MWh102.364248994 thm
4 MWh136.485665325 thm
5 MWh170.607081656 thm
6 MWh204.728497988 thm
7 MWh238.849914319 thm
8 MWh272.97133065 thm
9 MWh307.092746982 thm
10 MWh341.214163313 thm
15 MWh511.821244969 thm
20 MWh682.428326626 thm
25 MWh853.035408282 thm
30 MWh1,023.64248994 thm
40 MWh1,364.85665325 thm
50 MWh1,706.07081656 thm
75 MWh2,559.10622485 thm
100 MWh3,412.14163313 thm
250 MWh8,530.35408282 thm
500 MWh17,060.7081656 thm
1000 MWh34,121.4163313 thm

About the units

Megawatt-hours (MWh)
Megawatt-hours, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).
Therms (thm)
Therms (100,000 Btu), a US customary unit. The EC/IT therm; the US therm is 105,480,400 J, 0.02% smaller. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed