Therms to Watts (thm → W)
Formula
1 thm = 105500000 WConversion Table
| thm | W |
|---|---|
| 0 | 0 |
| 1.0000 | 105,500,000 |
| 2.0000 | 211,000,000 |
| 3.0000 | 316,500,000 |
| 4.0000 | 422,000,000 |
| 5.0000 | 527,500,000 |
| 6.0000 | 633,000,000 |
| 7.0000 | 738,500,000 |
| 8.0000 | 844,000,000 |
| 9.0000 | 949,500,000 |
| 10.000 | 1,055,000,000 |
| 11.000 | 1,160,500,000 |
| 12.000 | 1,266,000,000 |
| 13.000 | 1,371,500,000 |
| 14.000 | 1,477,000,000 |
| 15.000 | 1,582,500,000 |
| 16.000 | 1,688,000,000 |
| 17.000 | 1,793,500,000 |
| 18.000 | 1,899,000,000 |
| 19.000 | 2,004,500,000 |
| thm | W |
|---|---|
| 20.000 | 2,110,000,000 |
| 21.000 | 2,215,500,000 |
| 22.000 | 2,321,000,000 |
| 23.000 | 2,426,500,000 |
| 24.000 | 2,532,000,000 |
| 25.000 | 2,637,500,000 |
| 26.000 | 2,743,000,000 |
| 27.000 | 2,848,500,000 |
| 28.000 | 2,954,000,000 |
| 29.000 | 3,059,500,000 |
| 30.000 | 3,165,000,000 |
| 31.000 | 3,270,500,000 |
| 32.000 | 3,376,000,000 |
| 33.000 | 3,481,500,000 |
| 34.000 | 3,587,000,000 |
| 35.000 | 3,692,500,000 |
| 36.000 | 3,798,000,000 |
| 37.000 | 3,903,500,000 |
| 38.000 | 4,009,000,000 |
| 39.000 | 4,114,500,000 |
| thm | W |
|---|---|
| 40.000 | 4,220,000,000 |
| 41.000 | 4,325,500,000 |
| 42.000 | 4,431,000,000 |
| 43.000 | 4,536,500,000 |
| 44.000 | 4,642,000,000 |
| 45.000 | 4,747,500,000 |
| 46.000 | 4,853,000,000 |
| 47.000 | 4,958,500,000 |
| 48.000 | 5,064,000,000 |
| 49.000 | 5,169,500,000 |
| 50.000 | 5,275,000,000 |
| 51.000 | 5,380,500,000 |
| 52.000 | 5,486,000,000 |
| 53.000 | 5,591,500,000 |
| 54.000 | 5,697,000,000 |
| 55.000 | 5,802,500,000 |
| 56.000 | 5,908,000,000 |
| 57.000 | 6,013,500,000 |
| 58.000 | 6,119,000,000 |
| 59.000 | 6,224,500,000 |
| thm | W |
|---|---|
| 60.000 | 6,330,000,000 |
| 61.000 | 6,435,500,000 |
| 62.000 | 6,541,000,000 |
| 63.000 | 6,646,500,000 |
| 64.000 | 6,752,000,000 |
| 65.000 | 6,857,500,000 |
| 66.000 | 6,963,000,000 |
| 67.000 | 7,068,500,000 |
| 68.000 | 7,174,000,000 |
| 69.000 | 7,279,500,000 |
| 70.000 | 7,385,000,000 |
| 71.000 | 7,490,500,000 |
| 72.000 | 7,596,000,000 |
| 73.000 | 7,701,500,000 |
| 74.000 | 7,807,000,000 |
| 75.000 | 7,912,500,000 |
| 76.000 | 8,018,000,000 |
| 77.000 | 8,123,500,000 |
| 78.000 | 8,229,000,000 |
| 79.000 | 8,334,500,000 |
Therms to Watts Conversion
Converting Therms (thm) to Watts (W) is a common energy and power conversion. 1 thm equals 105,500,000 W. For example, 100 thm is equal to 10,550,000,000 W.
Quick Mental Math: Therms to Watts
If 1 therm is released in 1 second, it is about 105500000 watts.
Why is converting Therms to Watts tricky?
therms to watts mixes energy with power, so the missing time step is the trap: the same energy gives different power over 1 second and 1 hour.
Quick Reference Values
1 thm = 105,500,000 W. 5 thm = 527,500,000 W. 10 thm = 1,055,000,000 W. 25 thm = 2,637,500,000 W. 50 thm = 5,275,000,000 W. 100 thm = 10,550,000,000 W.
What is Therms?
Therms (thm) is a unit of energy and power. A therm is a unit of heat energy equal to 100,000 British thermal units (BTUs). It converts to approximately 105.5 megajoules (MJ) in SI units. This unit is commonly used for measuring natural gas consumption and heating energy content in the United States and the United Kingdom [nist-si-guide]. The therm was introduced in the early 20th century as a practical energy unit for gas utilities, standardizing measurements of heat content based on BTUs. Its adoption helped unify commercial billing practices in the gas industry [nist-si-guide]. Therms are primarily used in North America and the UK for natural gas billing and energy reporting. They are recognized by the U.S. Energy Information Administration and British gas suppliers, though SI units predominate in scientific contexts [nist-si-guide].
What is Watts?
Watts (W) is a unit of energy and power. The watt (W) is the SI unit of power, defined as one joule per second (1 W = 1 J/s). It measures the rate of energy transfer or conversion. The watt is named after James Watt and standardized by the BIPM according to the International System of Units [bipm-si-brochure]. Named after engineer James Watt in the late 19th century, the watt was adopted officially by the CIPM and BIPM to quantify mechanical and electrical power consistently. It became part of the SI base units in 1960 [bipm-si-brochure]. Watts measure power output and consumption in electrical, mechanical, and thermal systems globally. It is used across industries, including electronics, automotive, and power generation, following ISO and NIST standards [nist-sp-811].
Common Misspellings
People often search for this conversion using these alternate spellings: therm, thermes, thermses, watt, wat, wats, wattss. All of these refer to the Therms to Watts conversion.