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Stove & Pump Sentry & Battery Backups

Battery Backup Sentries are automatic emergency battery backups for pellet stoves, gas heaters, kerosene heaters, and water circulation pumps. Pump Sentry Battery Back Ups are fully automatic, clean, instant battery backups for Sump Pump and submersible pumps. Protect against power failure to basement pumps with simple-to-implement Pump Sentry Battery Back Up.

SureFire Stove Sentry 512 For Pellet Stoves, Harman and more.

Battery Back Up for Pellet SovesFor Alternative Heating AppliancesUpto 550 Watt Capacity Designed orginally for Harman stoves but works great for many more Brands
Part #: SF512

Regular Price: $579.99

Special Price $479.99


Sump Pump Sentry 1622, 1800 Watts Battery Backup

1622PS Pump Sentry interfaces between a pump and its AC wall outlet.  Protection Against Power Failure to Basement Pumps with Simple-to-Implement Pump Sentry
Part #: 1622 PS

Regular Price: $899.00

Special Price $869.99

Part #: SFCable

Regular Price: $28.00

Special Price $19.99


Pump Sentry 822 Battery Backup System for your Sump Pump

Battery Back Up PowerFor Sump and Immersible Pumps
Part #: 822PS

Regular Price: $729.00

Special Price $669.00


443 PS - 600 Watts Battery Backup for Pumps & Sump Pumps

443 PS - 600 Watts Battery Backup for Pumps & Sump Pumps- Uninterruptible Power System
Part #: 443PS