Best Sump Pump Backup System

Basement Sentry Automatic Emergency Backup Sump Pump System (12V Battery Powered) Provides Additional Protection Against Basement Flooding When Power Goes Out

Installs in sump basins along with a primary, 115V sump pump.
Provides additional protection against basement flooding when the power goes out.
Includes 12V pump, controller, alarm system, battery charger, float switch and battery box (primary sump pump not included - see Combo).
Works with a deep-cycle battery but Basement Sentry brand batteries recommended (sold separately - See Basement Century STB75B Battery)..
Basement Sentry Backup System Model STBB100.

Compatible with the Basement Watchdog Emergency (BWE) battery backup sump pump system or Basement Watchdog Combination primary and battery backup sump....
Pumps intermittently for days on the Basement Watchdog Emergency (BWE) or Combination (DFK961) system.
Accommodates the Basement Watchdog fluid sensor to sound an alarm when distilled water is needed.
Shipped dry to remain fresh until activated.
Can be easily and safely filled with a 6 qt. battery fluid pack (sold separately Model # Z-PACK).

Includes: Model 53 115-volt pump, Model 508 Aqua not, 115 Volt DC backup system with pump, check valve, float switch and piping.
Comes fully assembled and ready to install in your clear water sump.
Extra protection when the primary AC pump fails due to power outages.
Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system.

Pre-assembled system allowing for easy installation with little or no plumbing knowledge necessary.
1/3 HP energy efficient permanent split capacitor (PSC) primary pump can save money on your electric bills.
Primary pump capacity 3,100 GPH at a 10 ft. lift and 3,720 GPH at 0 ft. lift.
Backup system capacity 1,000 GPH at 10 ft. lift and 2,000 GPH at 0 ft. lift.
Includes emergency battery backup sump pump system with 24 hour a day monitoring controller.

Pump Sentry will reliably power your sump pump during a power outage.
it automatically switches to battery when AC power goes out & will automatically recharge when power is restored.
UL & CSA accredited, this 1200 Watt battery backup is compact.
it’s designed to operate most sump pumps up to 9 amps& comes with indicators for power output, battery charge, & battery replace.
This sump pump battery backup is housed in rugged aluminum & comes in a compact size.
supports full pump capacity & can be easily installed.
For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating between 90 & 200 ampere hours.
The charging of the battery is resumed by the 822PS until the battery is returned to full capacity in preparation for the next power failure..

Includes: Model 98 12-volt pump, Model 508 Aqua not, 12 Volt DC backup system with pump, check valve, float switch and piping.
Comes fully assembled and ready to install in your clear water sump.
Extra protection when the primary AC pump fails due to power outages.
Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system.

BACK-UP SUMP PUMP: Emergency water back-up system that operates without a battery or power to protect your home from flooding in case of power failure or pump failure..
EMERGENCY PUMP: It does not require electricity or a battery to function, but is powered by your municipal water supply. It is easily connected to the municipal water supply line and to your existing conventional sump pump discharge line..
EASY INSTALLATION: No electricity, no battery, no maintenance required..
POWER OUTAGE PEACE OF MIND: In the event of a power outage or an electric pump failure, the rising water in the sump will activate an automatic control valve which will start the system. Water under pressure will flow through the Contractor Sump Buddy which creates a vacuum and causes the water in the sump to be drawn out into the discharge line..
HEAVY DUTY BRASS CONSTRUCTION: The pump and valve are made of brass for strength and longevity..
PUMP PERFORMANCE: The maximum lift is 15 feet and the moves up to 1200 GPH..

Replacement AC Adapter/Charger ,100% Compatible with the device model listed..
Compatible with: FUTURE RETRO REVOLUTION.
JAMECO RELIAPRO ADU120160H4120 ADU120150E1012.
Sangean WR-5 FM-RDS Table-Top Radio with iPod Dock.
Relaxor Model: APC542201 P/N: 50283 PRO SERIES Class 2 Transformer.
Bose Lifestyle Model 20 50 40 25 LS-20 LS-25 LS-30 LS20 LS25 LS30 Music Center Console 12VAC 1.5A - 1.6A - 2A Power Supply (NOT 12VDC).
Compatible with: The Basement Watchdog Special + Connect, with BWSP-A Backup Controller Battery Backup Sump Pump System.
New 12V AC / AC Adapter Compatible with The Basement Watchdog BW Model: AC1201600-1 AC12016001 Part Number PARTNO. 1015001 Design No.: SSA-0990-00, BWSP1730 BWSP 1730 Gallons Per Hour Base ment Watch dog Special Sump Pump 12VAC 1600mA AC12V 1.6A - 2A Bulldog Battery Back Up 12.0V 12 VAC Class 2 Transformer Power Supply Cord Cable Battery Charger Mains PSU (w/ Barrel Round Plug Tip. NOT 2-Prong Connector. Please Check For Compatibility With Your Unit. Thanks.).