tier_2 conversion
Convert Btu (th) to therm (US)
Convert Btu (th) to therm (US) with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
Btu (th) to therm (US)
Btu (th) to therm (US)
Quick answer
1 Btu (th) = 9.99569588259E-6 therm (US).
Formula
therm (US) = Btu (th) × 0.000009995695882594422042438819840
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert Btu (th) to therm (US)
- Enter a value in Btu (th).
- Use the scale factor 0.000009995695882594422042438819840: therm (US) equals Btu (th) multiplied by this factor.
- Round the displayed therm (US) value only when needed.
About these units
Btu (th) is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat. Its recorded symbol is Btu (th). therm (US) is a unit used in energy conversions. Energy measures the capacity to perform work or transfer heat.
Explore related conversions
Btu (th) to therm (US) conversion table
| Btu (th) | therm (US) |
|---|---|
| 0 Btu (th) | 0e-33 therm (US) |
| 1 Btu (th) | 0.00000999569588259 therm (US) |
| 5 Btu (th) | 0.0000499784794130 therm (US) |
| 10 Btu (th) | 0.0000999569588259 therm (US) |
| 25 Btu (th) | 0.000249892397065 therm (US) |
| 100 Btu (th) | 0.000999569588259 therm (US) |
Frequently asked questions
How do I convert from Btu (th) to therm (US)?
Use the scale factor 0.000009995695882594422042438819840: therm (US) equals Btu (th) multiplied by this factor.
What formula does CalculatorHQ use for Btu (th) to therm (US)?
therm (US) = Btu (th) × 0.000009995695882594422042438819840
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert therm (US) back to Btu (th)?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.