How To Drain A Hot Tub With A Sump Pump. Read from over a hundred reviews on this 1/4hp drain pump for spas. Keep in mind that most sump pumps won’t drain the water completely—there may be a few inches left.
Pump marvel is a hot tub drain pump that uses pressure from a garden hose, rather than electricity, to pump water. If your pump continues to run once the tub is empty, the pump’s motor may burn, so you must turn off the pump as soon as the water has been drained. It can drain down to 1/8 in using the suction attachment and lift the water up to 35 ft.
These pumps support thicker hoses than the standard garden hose so you will have a “fireman’s flow” coming right out of.
You don’t want the pumps or jets to run while there isn’t any water in the spa. Hot tub water draining pump. Read from over a hundred reviews on this 1/4hp drain pump for spas. Renewal kit assures years of extra service life.