Protect Your Basement from Flooding •Alarm sounds when your regular sump pump stops •Automatically starts when your existing sump pump fails
Backup Sump Pump •Empties the sump pit after a malfunction, outage or excess water •Pumps 3300 gallons-per-hour @ 0’ lift (or 2300 GPH @ 10’) •Pump runs on 12-volt DC battery power when AC power fails
Battery Recharger •Recharges battery when power is restored •Requires 75-Amp Backup Battery (WSB1275 Sold Separately)
Q: for the esp25, how large Ah battery is needed to run pump for 1 hour continuous with 10 ft of head? by Dave from Wisconsin on April 17, 2011
A: The system is designed to operate most efficiently with sealed lead acid (SLA) batteries. Deep cycle marine batteries or automotive style batteries can also be used. Sealed lead acid batteries cost slightly more, but they can last longer. Among the manufacturers of sealed lead acid batteries are Hawker, Panasonic, PowerSonic, Yuasa and Eagle Picher. The oversize battery case (included) will accommodate a 12-volt SLA battery or a 12-volt deep cycle marine battery (up to a 27-frame size).
The Wayne 75 amp battery model# WSB1275 will operate this pump for up to 8 hours of continuous operation. by Jim, Product Expert
Q: Do I need to leave my battery backup system charging at all times? by Patrick Mcclone from Wisconsin on January 03, 2011
A: To be completely sure your backup system is fully functional during a power outage or weather event, these systems need to stay plugged in at all times.
by Jim, Product Expert
Q: how many hours backup does this provide in case the power goes out. we are looking for a 24 hour back up pump. by Diana from New Jersey on January 03, 2011
A: This system does not include a battery, and that is what determines the hours of backup a system can provide. There is also the factor of how often a system is running that determines the amount of backup time.
Air Compressors Direct
All Brands
Owners Manual
