Why this tool is useful
Use this converter when a specialized power value is supplied in boiler horsepower, while a specification, worksheet or report requires foot-pounds per second.
Unit Converters · runs locally
Boiler Horsepower to Foot-Pounds Per Second Converter
Convert boiler horsepower (hp(S)) to foot-pounds per second (ft·lbf/s) with a transparent specialized power base-unit calculation.
Ready. Your working data stays in this browser.
How it works
The browser multiplies hp(S) by 9809.5 to reach the shared SI reference, then divides by 1.35582 to return ft·lbf/s. No value leaves the page.
Practical example
Entering 1 hp(S) returns 7235.11590334 ft·lbf/s; the page also shows the exact factors used for an independent check.
Validation
The calculation is deterministic and explains validation errors instead of silently changing invalid input.
Privacy boundary
Input and output remain in this tab. Copy and download happen through browser APIs without a server upload.
Result passport
Every run reports its tool mode, timestamp and input/output size so transformed data can be audited.