Sump Pump Calculator

    Size sump pump for basement drainage

    in
    ft
    sq ft

    公式

    HP = GPM × Head / 3960

    Size pump based on flow rate needed and discharge height.

    示例

    1000 sqft, 10ft head

    1/3 HP pump.

    常见问题

    关于 Sump Pump

    Size sump pump for basement drainage.