Red Lion RL-SPS33 14942736 1/3 HP, 115-Volt, 3200 GPH Under-Sink Sump Pump System with 6 Gallon Basin. Product Description Ideal for water removal from impractical gravity drainage areas and residential spaces such as under sinks and laundry trays. With 1/4 HP, it can pump 2,200-Gallons per hour. It features a vertical float switch and 10 foot cord. 1/3 HP sump pump. 6 gallon polypropylene basin. Pre-assembled water removal system. Up to 3200 GPH.