21 foot pool. Is 1hp 2 speed pump enough on half speed to just run and use the 1hp for cleaning ?
Was looking at this heyward pump SP15922S (1HP 2 speed) or this SP15932S(1.5 HP 2 speed).
to combine with one of thesethe S180T(18 inch) or the S210T (21 inch)
If anyone can help Id appreciate it.