Little Giant - 506410 - Model No. SPBS-12HF-10 Battery Backup System (Includes 510803 10EC-CIA-SFS 1/2 HP Primary 115 volt Pump) Use the Poly-Air activated carbon

Use the Poly-Air activated carbon vents to eliminate these unpleasant odors

Remove the correct size tear out on the seal

light enough to position without heavy equipment

The mid-trench connection feature allows the construction of chamber rows with center feed inletting to install serial distribution systems easily

the 1 hp effluent pump comes with 208-230V

Little Giant - 506410 - Model No. SPBS-12HF-10 Battery Backup System (Includes 510803 10EC-CIA-SFS 1/2 HP Primary 115 volt Pump) Use the Poly-Air activated carbonAll in one, pre assembled primary sump pump and battery backup package system that allows a user to install a Little Giant 10EC 1 2 HP sump pump with the backup system which includes the 12 amp battery charger, 3360 GPH 12 volt backup pump, diaphragm switch, and pipe fittings. Features 12V DC backup pump Durable non corrosive pump housing with stainless steel fasteners Easily removed the bottom suction screen for serviceability and maintenance 115 VAC