tier_2 conversion
Convert horsepower/square foot to Btu (th)/second/square inch
Convert horsepower/square foot to Btu (th)/second/square inch with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
horsepower/square foot to Btu (th)/second/square inch
horsepower/square foot to Btu (th)/second/square inch
Quick answer
1 horsepower/square foot = 0.00491152846082 Btu (th)/second/square inch.
Formula
Btu (th)/second/square inch = horsepower/square foot × 0.004911528460820871032149788056
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 horsepower/square foot to Btu (th)/second/square inch
- Enter a value in horsepower/square foot.
- Multiply the horsepower/square foot value by 0.004911528460820871032149788056 to obtain Btu (th)/second/square inch.
- Round the displayed Btu (th)/second/square inch value only when needed.
About these units
horsepower/square foot is a unit used in heat flux density conversions. Heat flux density measures heat-transfer power per unit area. Btu (th)/second/square inch is a unit used in heat flux density conversions. Heat flux density measures heat-transfer power per unit area.
Explore related conversions
- Convert Btu (th)/second/square inch to horsepower/square foot
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- Convert horsepower/square foot to Btu (IT)/minute/square foot
- Convert horsepower/square foot to Btu (IT)/second/square foot
- Convert horsepower/square foot to Btu (th)/hour/square foot
- Convert horsepower/square foot to Btu (th)/minute/square foot
- Convert Btu (IT)/hour/square foot to Btu (th)/second/square inch
- Convert Btu (IT)/minute/square foot to Btu (th)/second/square inch
- Convert Btu (IT)/second/square foot to Btu (th)/second/square inch
horsepower/square foot to Btu (th)/second/square inch conversion table
| horsepower/square foot | Btu (th)/second/square inch |
|---|---|
| 0 horsepower/square foot | 0e-30 Btu (th)/second/square inch |
| 1 horsepower/square foot | 0.00491152846082 Btu (th)/second/square inch |
| 5 horsepower/square foot | 0.0245576423041 Btu (th)/second/square inch |
| 10 horsepower/square foot | 0.0491152846082 Btu (th)/second/square inch |
| 25 horsepower/square foot | 0.122788211521 Btu (th)/second/square inch |
| 100 horsepower/square foot | 0.491152846082 Btu (th)/second/square inch |
Frequently asked questions
How do I convert from horsepower/square foot to Btu (th)/second/square inch?
Multiply the horsepower/square foot value by 0.004911528460820871032149788056 to obtain Btu (th)/second/square inch.
What formula does CalculatorHQ use for horsepower/square foot to Btu (th)/second/square inch?
Multiply the horsepower/square foot value by 0.004911528460820871032149788056 to obtain Btu (th)/second/square inch.
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 Btu (th)/second/square inch back to horsepower/square foot?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.