MasterTool

BTU (IT) to Therms (US)

BTU (IT) to Therms (US): 1 BTU (IT) equals 0.00001000238767 Therms (US). Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

BTU (IT) to Therms (US) reference last updated · reference source

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Dated static reference; no live data is fetched. Verify current source values and assumptions before relying on results.

What this tool does

BTU (IT) to Therms (US): 1 BTU (IT) equals 0.00001000238767 Therms (US). Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

How to use the BTU (IT) to Therms (US)

  1. Check From unit: btu.
  2. Check To unit: therms.
  3. Check Value: 1.
  4. Review the BTU (IT) to Therms (US) result and its exact-value comparison table.
  5. Verify assumptions before applying the result.

Formula

result = value × from.factor / to.factor; factors: btu=1055.05585262; kwh=3600000; joules=1; therms=105480400
value
Value
from
From unit
to
To unit

Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

Worked example

BTU (IT) to Therms (US): From unit = btu; To unit = therms; Value = 1. BTU (IT) to Therms (US): 1 BTU (IT) equals 0.00001000238767 Therms (US). Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

Inputs

  • Value1
  • From unitBTU (IT)
  • To unitTherms (US)

Result

  • Converted Therms (US)0

BTU (IT) → Therms (US) table

BTU (IT)Therms (US)
10.00001000238767
20.00002000477534
50.00005001193836
100.0001000238767
200.0002000477534
500.0005001193836
1000.001000238767
2500.002500596918
5000.005001193836
10000.01000238767

Results explained

Converted Kilowatt-hours
Converted Kilowatt-hours from the formula above. Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

Frequently asked questions

Multiply by 0.000010002387672212088. Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit.

0.0001000238767 Therms (US).

0.001000238767 Therms (US).

Swap the source BTU (IT) and destination Therms (US); the value changes to preserve the equivalent quantity.

Uses the international-table BTU. One kWh is exactly 3.6 million joules. A US therm is 100,000 BTU (IT), the natural-gas billing unit. Source factor 1055.05585262; target factor 105480400. Offset and reciprocal groups use their dedicated formula rather than these factors.