Online Energy Units Converter
How to Convert from Therm (US) to Therm?

How to Convert from Therm (US) to Therm?

Learn how to convert energy values from therm (US) to therm with this easy-to-use online unit converter. Adjust your natural gas energy measurements accurately for billing, heating system sizing, and energy accounting.

Please check your input. It must be a valid numeric value.

Therm (US) to Therm Conversion Table

Therm (US) Therm

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Therm (US) to Therm Conversion Table
Therm (US) Therm

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  20. How to convert from therm (US) to megajoule [MJ]?
  21. How to convert from millijoule [mJ] to therm (US)?
  22. How to convert from therm (US) to millijoule [mJ]?
  23. How to convert from microjoule [µJ] to therm (US)?
  24. How to convert from therm (US) to microjoule [µJ]?
  25. How to convert from nanojoule [nJ] to therm (US)?
  26. How to convert from therm (US) to nanojoule [nJ]?
  27. How to convert from attojoule [aJ] to therm (US)?
  28. How to convert from therm (US) to attojoule [aJ]?
  29. How to convert from megaelectron-volt [MeV] to therm (US)?
  30. How to convert from therm (US) to megaelectron-volt [MeV]?
  31. How to convert from kiloelectron-volt [keV] to therm (US)?
  32. How to convert from therm (US) to kiloelectron-volt [keV]?
  33. How to convert from electron-volt [eV] to therm (US)?
  34. How to convert from therm (US) to electron-volt [eV]?
  35. How to convert from erg to therm (US)?
  36. How to convert from therm (US) to erg?
  37. How to convert from gigawatt-hour [GW*h] to therm (US)?
  38. How to convert from therm (US) to gigawatt-hour [GW*h]?
  39. How to convert from megawatt-hour [MW*h] to therm (US)?
  40. How to convert from therm (US) to megawatt-hour [MW*h]?
  41. How to convert from kilowatt-second [kW*s] to therm (US)?
  42. How to convert from therm (US) to kilowatt-second [kW*s]?
  43. How to convert from watt-second [W*s] to therm (US)?
  44. How to convert from therm (US) to watt-second [W*s]?
  45. How to convert from newton meter [N*m] to therm (US)?
  46. How to convert from therm (US) to newton meter [N*m]?
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  60. How to convert from therm (US) to ton-hour (refrigeration)?
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  62. How to convert from therm (US) to fuel oil equivalent @kiloliter?
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  65. How to convert from gigaton [Gton] to therm (US)?
  66. How to convert from therm (US) to gigaton [Gton]?
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  68. How to convert from therm (US) to megaton [Mton]?
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  70. How to convert from therm (US) to kiloton [kton]?
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  74. How to convert from therm (US) to dyne centimeter [dyn*cm]?
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  76. How to convert from therm (US) to gram-force meter [gf*m]?
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  78. How to convert from therm (US) to gram-force centimeter?
  79. How to convert from kilogram-force centimeter to therm (US)?
  80. How to convert from therm (US) to kilogram-force centimeter?
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  82. How to convert from therm (US) to kilogram-force meter?
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  84. How to convert from therm (US) to kilopond meter [kp*m]?
  85. How to convert from pound-force foot [lbf*ft] to therm (US)?
  86. How to convert from therm (US) to pound-force foot [lbf*ft]?
  87. How to convert from pound-force inch [lbf*in] to therm (US)?
  88. How to convert from therm (US) to pound-force inch [lbf*in]?
  89. How to convert from ounce-force inch [ozf*in] to therm (US)?
  90. How to convert from therm (US) to ounce-force inch [ozf*in]?
  91. How to convert from foot-pound [ft*lbf] to therm (US)?
  92. How to convert from therm (US) to foot-pound [ft*lbf]?
  93. How to convert from inch-pound [in*lbf] to therm (US)?
  94. How to convert from therm (US) to inch-pound [in*lbf]?
  95. How to convert from inch-ounce [in*ozf] to therm (US)?
  96. How to convert from therm (US) to inch-ounce [in*ozf]?
  97. How to convert from poundal foot [pdl*ft] to therm (US)?
  98. How to convert from therm (US) to poundal foot [pdl*ft]?
  99. How to convert from therm to therm (US)?
  100. How to convert from therm (US) to therm?
  101. How to convert from therm (EC) to therm (US)?
  102. How to convert from therm (US) to therm (EC)?
  103. How to convert from Hartree energy to therm (US)?
  104. How to convert from therm (US) to Hartree energy?
  105. How to convert from Rydberg constant to therm (US)?
  106. How to convert from therm (US) to Rydberg constant?

What Is This Tool?

This converter helps you translate energy measurements from the US therm unit to the therm unit. Both are non-SI units commonly used for natural gas energy, differing slightly due to regional BTU definitions.

How to Use This Tool?

  • Enter the energy value measured in therm (US)
  • Select therm as the target unit for conversion
  • Start the conversion to obtain corresponding therm units
  • Use the results to adjust billing, energy content, or system sizing

Key Features

  • Converts therm (US) energy units to therm accurately
  • Handles energy values for natural gas and heating systems
  • Supports precise adjustments for billing and energy ratings
  • Online browser-based tool requiring no installation
  • Displays conversion results based on official unit definitions

Examples

  • 5 therm (US) = 5 × 0.9997611501 = 4.9988 therm
  • 10 therm (US) = 10 × 0.9997611501 = 9.9976 therm

Common Use Cases

  • Accurately billing natural gas for residential and commercial customers
  • Sizing furnaces, boilers, and building heating systems
  • Estimating fuel energy content in industrial workflows
  • Adjusting energy values to comply with various regional standards
  • Performing energy accounting and emissions reporting

Tips & Best Practices

  • Always verify the unit standard used by your utility or region
  • Use this conversion when precise billing and regulatory compliance is required
  • Remember the conversion ratio is very close to one, so minor differences may be negligible in some contexts
  • Keep conversion details for auditing energy accounts and contracts

Limitations

  • Small differences in BTU definitions and reference conditions can cause slight discrepancies
  • Conversion is nearly 1:1; extreme precision is only critical in legal or regulatory contexts

Frequently Asked Questions

Why is the conversion from therm (US) to therm not exactly 1?
The therm (US) and therm differ slightly due to variations in BTU definitions and measurement standards used across regions.

Key Terminology

therm (US)
A non-SI unit of heat energy equal to 100,000 British thermal units, used mainly in the United States for natural gas measurement.
therm
A non-SI energy unit defined as 100,000 British thermal units, with slight regional variations in joule equivalents.
British thermal unit (BTU)
A traditional unit of heat energy used as a basis for defining therm and therm (US) units.

Quick Knowledge Check

What is the approximate conversion factor from therm (US) to therm?
Which industry commonly uses therm (US) and therm units?
Why might you need to convert therm (US) to therm?