Pool volume in US gallons and pump/hose flow in gallons per minute (GPM)—time to fill in hours and minutes.
It is a browser-side helper for quick estimates related to Pool Fill Time from Flow Rate. Read each field label and the disclaimer on the page.
Educational / illustrative only. Real-world fees, taxes, rounding, calendars, and product rules are not fully modeled.
Nothing is uploaded; calculations run locally in your browser session.
No. Use qualified professionals and official sources when stakes are high.
Different formulas, rounding, assumptions, or input definitions—compare assumptions carefully.
Inputs stay on your device unless your browser or extensions do otherwise.