A Comparison with Competitor's Specifications

812 PS Pump Sentry in System 12 VDC Auxiliary Systems
Pumping Capacity (gal/hr. @ 10 ft.) Up to 3000 gal./hr. with 1/3 HP AC Pump 768-1600 gal./hr. (varies with brand)
Continuous Pumping Time 8 hours with 100 A-Hr (180 min reserve) Recommended Battery 3.7 Hr. - 7.3 Hr. with manufacturer's recommended battery (varies with brand)
Pumping Time Flexibility Multiple batteris may be connected in parallel to increase pumping time capacity Unspecified
Charger Capacity 13A 0.4A to 10A (varies with brand)
Recharge Time 10 Hours when using single recommended battery 10 Hours to 170 Hours with recommended battery (varies with brand)

The information in this table is based on a compilation of data published by the manufacturers of the following models: