Zoeller Battery Backup & Primary Pump Combination with AGM Battery & Installation

Zoeller model 508-006 combines a model 53 primary sump pump that all sump pumps are measured against and combines it with a model 508 12 volt backup. We include an AGM maintenance free battery & quiet check valve for one the the best complete sump pump systems on the market today. This system should give you total peace of mind and is a system every finished basement should have installed.