Wayne ESP15 Battery Back-Up Sump Pump System, 1/4 HP, 12 V Craft And Hobby Flap Open: 5-1/4" x 7-1/2"

Flap Open: 5-1/4" x 7-1/2"

Dischrage pipe size: 1" NPT

Reduces installation time

Burgundy color

Size : 30 Lbs

Wayne ESP15 Battery Back-Up Sump Pump System, 1/4 HP, 12 V Craft And Hobby Flap Open: 5-1/4" x 7-1/2"Highlights: Mechanical float switch Battery charger to keep battery properly charged Alarm system to let homeowner know the standby system has activated Battery case to protect the battery Battery reverse signal to ensure the battery is installed correctly Works with most brands of pedestal and submersible sump pumps Built in check valve keeps water from returning to sump basin Works off a deep cycle marine battery Pumps up to 1750 gph at 0' WARNING: