Best Backup Sump Pump - April 2024

Wayne WSS30V Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System

The all-new Wayne WSS30V features an upgraded back up pump with epoxy coated steel and cast iron construction, no more plastic! the 1/2 hp primary pump moves up to 5100 gph at 0 inch of head and the combination 12-volt back up pump moves 2900 gph at 0 inch of head. Assembled in the USA and built to last, the WSS30V protects your basement with hours of pumping power when the electricity goes out. Battery box dimensions: 9"H X 13"W X 7"L. Check valve required for install, not included in packaging.

• ASIN: B07H4S6X9N
• UPC: 040066218506
• ASIN: B07H4S6X9N
• Brand: Wayne
• Manufacturer: WAYNE

Liberty Pumps SJ10 1-1/2-Inch Discharge SumpJet Water Powered Back-Up Pump

SJ10 Features: -Pump system.-With a compact high efficiency design, removes 2 gallons of sump water per 1 gallon used.-Protect basement in the case of a power outage.-Powered by your municipal water supply and requires no electricity to operate.-Fully automatic, arrives completely assembled, and comes backed.-Pumping performance varies with inlet water source pressure and pumping head.-Requires an uninterrupted water source to operate.-Accepts 20 PSI up to 100 PSI inlet supply pressure.-High-output flow rates.-Works off municipal water supply.-UPC approved.-Adjustable stainless hose clamp for ... [Read More]

• ASIN: B0013H94MO
• UPC: 671812113655
• ASIN: B0013H94MO
• Brand: Liberty Pumps
• Size: Pack of 1
• Manufacturer: Liberty Pumps

Pump Sentry 822 PS- Emergency Power for Sump Pumps by Sec America

Here's How Pump Sentry Works Battery Back Up For Sump Pumps 1200 Watt Capacity 822PS Pump Sentry interfaces between a pump and its AC wall outlet. When AC utility power is present, the 822PS charges a battery and monitors the wall outlet to detect a power outage. At the moment utility power fails, the 822PS draws energy from a battery and converts it to enable pump operation. When utility power returns, the 822PS automatically switches the pump back to AC wall outlet power. At the same time, the 822PS resumes charging the battery to return it to full capacity in preparation for the next power ... [Read More]

• ASIN: B01CPYDVK4
• UPC: 725264056913
• ASIN: B01CPYDVK4
• Brand: SEC America
• Size: 822PS
• Manufacturer: SEC America

Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up

Designed using Moeller's time-tested components giving you the needed performance and reliability. CONTROL BOX: Includes battery burn-out and overcharge protection. The self-contained, 10 amp battery recharger system is a solid-state, automatic controller with alarms, light indicators and warning systems. LCD SCREEN: Always displays battery voltage along with other helpful information about the system. AUXILIARY ALARM CONTACT: A set of dry contacts allows system to connect to home security alarm, auto dialers, etc. SWITCH: Reliable, low voltage vertical float switch. FITTINGS: An integrated DC... [Read More]

• ASIN: B00M3B5YQE
• UPC: 826708324510
• ASIN: B00M3B5YQE
• Brand: Zoeller
• Size: Pack
• Manufacturer: Zoeller

Liberty Sump Pump - Jet Water-Powered Back up Sump Pump # SJ10

Sump Pump, Water Powered, 3/4 In. NPT

• ASIN: B00C6XU1XA
• UPC: 782247696887
• ASIN: B00C6XU1XA
• Brand: Liberty
• Manufacturer: Liberty

Basement Watchdog BWE 1000 Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump

BWE Features: -Includes: Controller, charger, dual micro reed float switch, pump, sensor to monitor battery fluid levels and battery box (battery sold separately). -Pump system. -Fits next to the main AC pump and automatically begins pumping during a power outage, when the main pump fails or when water flow exceeds the capacity of the main pump. -Unique monitoring system sounds an alarm when maintenance is needed or a problem arises. -Light on the display panel will indicate the cause of the alarm and the corrective action. -Pumps up to 6 hours continuously. Finish: -Yellow. Hardware Finish: -... [Read More]

• ASIN: B000NZKR50
• UPC: 712703014603
• ASIN: B000NZKR50
• Brand: Basement Watchdog
• Manufacturer: Glentronics, Inc.

Zoeller 508-0005 Aquanot 508 Battery Back-Up System

Designed using Moeller's time-tested components giving you the needed performance and reliability. CONTROL BOX: Includes battery burn-out and overcharge protection. The self-contained, 10 amp battery recharger system is a solid-state, automatic controller with alarms, light indicators and warning systems. LCD SCREEN: Always displays battery voltage along with other helpful information about the system. AUXILIARY ALARM CONTACT: A set of dry contacts allows system to connect to home security alarm, auto dialers, etc. SWITCH: Reliable, low voltage vertical float switch. FITTINGS: An integrated DC... [Read More]

• ASIN: B00M3B5YSC
• UPC: 053514349066
• ASIN: B00M3B5YSC
• Brand: Zoeller
• Size: 10.50 x 8.50 x 8.50 inches
• Manufacturer: Zoeller

Basepump RB750 Water Powered Backup Sump Pump with Water Alarm

This water powered backup sump pump, including battery powered high water ALARM, is mounted on the ceiling above the sump, not in the sump itself, keeping it clean and dry until needed. Uses water pressure from your home water supply to pump water from your sump! High quality, durable materials and a completely hydraulic float and valve system for reliable, long-lasting operation. Suitable for use with Radon covers. Reliable Back Up Sump Pump for most homes. Fact is: a back-up sump pump is needed in every home. You must supply the water pipe and fittings to supply water to the pump as well as ... [Read More]

• ASIN: B000GBUU7G
• ASIN: B000GBUU7G
• Brand: Basepump
• Manufacturer: Base Products Corporation

PumpSpy PSO1000 Wi-Fi Sump Pump Smart Outlet

Most homeowners discover that their sump pump has a problem when the basement is already flooded. PumpSpy's sump pump smart outlet contacts homeowners that their sump pump has a problem before flooding can occur. The sump pump smart outlet connects to the free PumpSpy monitoring service that constantly watches your sump pump automatically, 24/7. The PumpSpy sump pump smart outlet works with any 120v sump pump. Simply connect the smart outlet to your Wi-Fi network and plug in your sump pump! PumpSpy's computers will automatically track incoming data from your sump pump and check that the pump i... [Read More]

• ASIN: B01N9TGY68
• UPC: 860230000238
• ASIN: B01N9TGY68
• Brand: PumpSpy
• Manufacturer: PumpSpy Technology

Basement Watchdog BW4000 1730 Gallons Per Hour Combination Primary and Back-Up Pump System

The Basement Watchdog Big Combo is a pre-assembled energy efficient ½ HP Cast Iron / Cast Aluminum primary pump combined with the Basement Watchdog Special CONNECT Battery Backup Sump Pump System. With two pumps in your sump pit, you will know your basement is protected. Easy to install with little or no plumbing knowledge required, you can feel safe that The Basement Watchdog is WATCHING OUT FOR YOU!

• ASIN: B001KSVXRA
• UPC: 717301121982
• ASIN: B001KSVXRA
• Brand: Basement Watchdog
• Manufacturer: Glentronics, Inc.

Basement Watchdog BWSP 1730 Gallons Per Hour Basement Watchdog Special Back-Up Sump Pump

The Basement Watchdog Special CONNECT battery backup sump pump system is an intermediate level backup sump pump with a built-in monitoring system, patented dual float switch, high capacity and energy efficient pump which automatically protects your basement when needed.

• ASIN: B000VS5MMW
• UPC: 717301121531
• ASIN: B000VS5MMW
• Brand: Basement Watchdog
• Size: Pack
• Manufacturer: Glentronics, Inc.

Wayne WSB1275 75Ah AGM Sealed Lead Acid Battery

WSB1275 Features: -Product Type: Battery

• ASIN: B000O1WN78
• UPC: 040066208125
• ASIN: B000O1WN78
• Brand: Wayne
• Manufacturer: Standard Plumbing Supply

Mighty Max Battery 12V 75Ah SLA Battery for Wayne ESP25 Back-Up Pump Brand Product

Delivering power when you need it, the Mighty Max ML75-12 12 Volt 75 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.The ML75-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts... [Read More]

• ASIN: B00OZMVI46
• ASIN: B00OZMVI46
• Brand: Mighty Max Battery
• Manufacturer: Mighty Max Battery

BURCAM 300403 12 Volt Battery Back Up Sump Pump System

The BURCAM 300403 backup submersible sump pump system is designed for use in residential applications as an auxiliary pump for your sump pump. It includes a 12V submersible sump pump, a tethered float switch, a battery case for a marine, deep cycle battery (battery not included), a 115V AC to 12V DC power supply and trickle charger, and a check valve. The system is compatible with most electrical sump pump brands and can be installed on existing or separate discharge piping. The tethered float switch ensures automatic operation of the pump and can be used in 14-inch diameter basins or larger. ... [Read More]

• ASIN: B0052SVRHA
• UPC: 772910004033
• ASIN: B0052SVRHA
• Brand: Bur-Cam
• Manufacturer: BURCAM

Zoeller 503-0005 Homeguard Max Water Powered Emergency Backup Pump System

503-0005 Features: -Powered emergency backup sump pump system. -Can be used with any existing brand sump pump. -Removes approximately 2 gallons for every one gallon used. -No electricity required - no batteries to maintain. -Comes fully assembled for fast, easy and trouble-free installations. -Small footprint allows for installation in even the smallest sump pits. -1 Year warranty. -Height: 37".

• ASIN: B001X5KY6Q
• UPC: 783961577209
• ASIN: B001X5KY6Q
• Brand: Zoeller
• Size: 3/4" x 1-1/2" NPT
• Manufacturer: Zoeller

Eco Flo Products EBBS Emergency Battery Backup Sump System

Ideal for providing emergency service in the event of a primary pump failure or power outage Variable GPH - 2700 gph at 0' and 600 gph at 20' Min pit diameter: 14'' Min sump depth:

• UPC: 43658648
• Model: EBBS
• Color: Black
• Size: EBBS

WAYNE ESP25 12V Battery Powered Thermoplastic Submersible Sump Pump Backup with

Features:Assembled in the USAMade with a thermoplastic housing and volute12V high flow pumpBattery backup for your existing pumpCovered by a 2 Year Limited warrantySpecifications:Height: 11-5/8"Width: 17"Depth: 10"Flow Rate (GPM): 55Discharge Diameter: 1-1/2"Submersible: YesVoltage: 12VSwitch Type:

• UPC: 16484574
• Model: ESP25
• Color: N/AOther

No.BWE The Basement Watchdog Emergency Backup Sump Pump System

User - friendly control panel lights up with a warning and describes what to do for easy maintenanceA sensor monitors battery fluid levels for increased piece of mindCorrosion - resistant thermoplastic housingIncludes controller, charger, float

• UPC: 543695720

Pentair Water FPCC5030 Sump Pump Battery Back-Up System Virtual Monitoring, .5-HP Motor, 12-Volt

Sump Pump Battery Back-Up System Virtual Monitoring, .5-HP Motor,

• UPC: 47657442
• Color: Multicolor

Burcam Cast Iron Backup Sump Pump 1400 gph

Emergency Back Up Pump

• UPC: 323717538
• Model: 300400
• Color: Multicolor
• Rating: 3.0

BACKUP SUMP PUMP 12V KIT

BACKUP SUMP PUMP 12V KIT

• UPC: 47653026
• Model: FPCC3320
• Color: Multicolor

The Basement Watchdog Special Backup Sump Pump System

Sensor monitors battery fluid levelsUser - friendly controller sounds an alarm when maintenance is needed and when a problem arises, illuminates a warning light and describes what to do for easy maintenanceDual float switch for

• UPC: 528207888

Pentair Water FPDC30 Sump Pump Battery Back-Up System, Virtual Monitoring, 12-Volt

12V, Emergency Sump Pump Battery Backup System, Virtual Water Assistant Remote Monitoring, Constantly Monitors Your System Conditions & Alerts You By Cell Phone Or Computer When Your Basement Is In Danger Of Flooding, Proprietary Smart

• UPC: 47654849
• Model: FPDC30
• Color: Multicolor

Star Water Systems Backup Sump Pump

Star Water Systems Backup Sump

• UPC: 155901592
• Model: S1503
• Color: MulticolorMulti

Zoeller Home Guard Max Water Powered Emergency Backup Sump Pump With Alarm

Pump Ejector - Water Powered Backup W/ Alarm. Model

• UPC: 21724148
• Model: SX-0468120
• Color: Green

Zoeller Safeguard Aquanot SP4000 Battery Back-Up sump pump System-Best Offer USA

• UPC: 143505145743
• Category: Other Pump Parts & Accessories
• Price: 78 USD