Drain your spa in less than half the time with the Superior Pump, 1/4 HP submersible thermoplastic pump, 1 1/4″ NPT Discharge, sleek design allows pump to fit in a 6″ opening, clog resistant impeller, 3/4″ garden hose adapter included, can be used as a sump pump by adding a float switch, 10′ power supply cord, 1 year warranty, pumps up to 1800 gallons per hour.