ReviewsCheapest Sump Pump

PumpSpy PS2000C Pre-Assembled SmartPump Combination Wi-Fi Connected 1/2HP Primary Sump Pump and 12V Battery Backup Sump Pump with Internet Monitoring & Alerts, Water Alarms for Basements

  • ...ith check valves comes pre-assembled. Homeowners who have a knack for DIY projects will appreciate the easy installation of its components. In 15 minutes, the system will be ready to use. Designed to connect to an existing 1.5" discharge line. This efficient installation requires a 15-inch diameter or a larger sump basin and 1.5" discharge pipe..
  • WITH REMOTE MONITORING & ALERTS: With Wi-Fi connectivity, PumpSpy remotely monitors the primary sump pump & backup pump performance and battery status 24/7. Every two days, there will be system & battery tests performed to ensure that the system is in good condition and ready for the next storm. Setting it up with the PumpSpy app allows you to view real-time data of your pump system's activities anywhere, anytime..
  • POWERFUL BASEMENT PROTECTION SYSTEM: This SmartPump combination consists of a primary ½ HP pump with a 7-Amp split capacitor motor that can pump up to 4,320 gallons/hour, 3,780 gallons/hour at 10 feet of lift, and has a maximum lift of 30 feet. Its 12V backup sump pump can pump up to 3,600 gallons/hour, 2,400 gallons/hour at 10 feet of lift. Pump switches are rated for 1 million c....
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443 PS - Sump Pump Backup System

  • HOW IT WORKS: 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.
  • FEATURES: UL & CSA accredited, this 600 Watt battery backup is compact & designed to operate most sump pumps up to 600 Watts.
  • comes with indicators for power output, battery charge, & battery replace.
  • COMPACT & DURABLE: Housed in rugged aluminum, it’s compact in size.
  • supports full pump capacity & can be easily installed – no extra plumbing or wiring needed.
  • WHAT YOU NEED: For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating between 90 & 200 ampere hours.
  • BRAND PROMISE: We take pride in our rugged, built-to-last products & offer a 2-year factory warranty on our sump pump battery backup system.
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THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery

  • Maintenance free – no need to add battery fluid or distilled water.
  • Up to 40-hour protection (based on a 10% duty cycle) on the Basement Watchdog Big Dog (BWD12-120C+).
  • Up to 48-hour protection (based on a 10% duty cycle) on the Basement Watchdog Special + (BWSP+) and Basement Watchdog Big Combination sump pump system (BW4000).
  • Up to 80-hour protection (based on a 10% duty cycle) on the Basement Watchdog Emergency (BWE) and Basement Watchdog Combination sump pump system (DFK961).
  • Runs various Basement Watchdog sump pump systems intermittently for days.
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Everbilt 1/2 HP Cast Iron Sump Pump

  • HOW IT WORKS: 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.
  • FEATURES: UL & CSA accredited, this 1800 Watt battery backup is compact & designed to operate most 3/4 Hp sump pumps.
  • comes with indicators for power output, battery charge, & battery replace.
  • COMPACT & DURABLE: Housed in rugged aluminum, it’s compact in size.
  • supports full pump capacity & can be easily installed - no extra plumbing or wiring needed.
  • WHAT YOU NEED: For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating between 90 & 200 ampere hours.
  • BRAND PROMISE: We take pride in our rugged, built-to-last products & offer a 2-year factory warranty on our sump pump battery backup system.
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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.
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Submersible Clean/Dirty Water Sump Pump 1.5HP w/water level sensor (4 ON/OFF positions, no external float switch) 4860GPH, 26'Head, Thermal Protector, Stainless Steel, Copper Winding - Schraiberpump

  • Dirty water sump pump. With High Flow . This submersible water pump.
  • is sometimes referred to as a sub pump, utility pump, aquatic pump, pool suction pump, or sump pump. Is typically used in a basin which is in your basement, garage, garden, or yard. It will automatically turn on and off when there is water. That is literally the whole point. This High Flow auto sump pump does not have an attachment for a Garden Hose. Typically these are permanently or semi-permanently installed. So you wouldn't want to waste your garden hose..
  • New water sensor technology replaces old float switch systems making it fully automatic..
  • 4 adjustable start and stop positions for the sensor, when the sensor gets wet it starts the pump, when it gets dry it stops it..
  • High quality stainless steel casing. Pumps Starts Automatically between 7.5 & 11 inches..
  • 2 year warranty with us directly. See Manual for our phone number - Premium Pumps USA.
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Pump Sentry Battery Backup 1622 PS Sump Pump Backup System Offers Automatic Emergency Power for Sump Pump - 1800 Watt Capacity

  • HOW IT WORKS: Pump Sentry will reliably power your sump pump during a power outage.
  • it automatically switches to battery when AC power goes out & will....
  • FEATURES: UL & CSA accredited, this 1800 Watt battery backup is compact & designed to operate most 3/4 Hp sump pumps.
  • COMPACT & DURABLE: Housed in rugged aluminum, it’s compact in size.
  • supports full pump capacity & can be easily installed - no extra plumbing or....
  • WHAT YOU NEED: For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating....
  • BRAND PROMISE: We take pride in our rugged, built-to-last products & offer a 2-year factory warranty on our sump pump battery backup system.
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PumpSpy 2000W Primary Sump Pump Backup Power System, Safe Back Up System for Emergency and Power Outage, Superior Home Silent Sump Pump Backup Power Supply with Intelligent Cooling

  • CUTTING-EDGE TECHNOLOGY: The Primary Sump Pump Backup Power System provides overcharge prevention. Once fully charged, the battery is maintained with a “trickle charge” to ensure it remains fully powered and ready for use. This item also includes a smart cooling feature for enhanced safety and extended life expectancy..
  • HIGH PERFORMANCE: Never again worry about your basement during power outages! Our efficient backup unit generates a Pure Sine Wave 120 VAC voltage that is cleaner, quieter, and more stable. It has a 2000 Watt output and can power two primary sump pumps simultaneously with a combined current draw not exceeding 16.6 Amps..
  • EXCELLENT RELIABILITY: The Primary Sump Pump Backup Power System safely and effectively powers your sump pump during a power outage. When the AC power fails, it switches to battery power and instantly recharges when the power comes back on. For convenience, it has two grounded outlets and a USB Charge Port..
  • STURDY CONSTRUCTION: We build our items to last and take great pride in our product’s quality. This item is assembled, tested, and packaged in Kalamazoo, Michigan, with both domestic and imported parts that are CE-certified for electrical safety compliance. It measures 17.5 x 6.75 x 4 inches and weighs 10.5 pou....
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Float Switch for Sump Pump - 6-Foot Water Level Sensor with Honeywell Microswitch and Adjustable Tether Length for Ground Water Bilge Pump and Water Tank – Non-Corrosive PP Casing, Rated to 13 Amps

  • CONTROL WATER FLOW into and out of tanks and valves with a sump pump float switch by Water Boss. This float level switch helps reduce overflow potential of light to medium amounts of suspended solids..
  • HONEYWELL MICRO SWITCH ensures a high-precision sump pump switch with accurate repeatability and extended life. This water sensing switch is rated up to 13 amps or 1/2 HP and has CE and IEC approvals..
  • NON-CORROSIVE CASING of the Water Boss Float for water tanks and bilge pumps is IP68 rated. Rugged polypropylene construction also makes this water level switch temperature-resistant from 32°F to 140°F..
  • ADJUSTABLE TETHER of its 6-foot PVC jacketed cable makes our automatic bilge switch suitable for an array of applications. Eliminate complex automation with this sump pump replacement float switch..
  • 5-YEAR WARRANTY against manufacturer defects lets you select the Water Boss Sump Pump Float Switch Replacement with confidence. This reliable float switch yields big savings in flood repair costs..
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Float Switch for Sump Pump - 10-Foot Water Level Sensor with Honeywell Microswitch and Adjustable Tether Length for Ground Water Bilge Pump and Water Tank – Non-Corrosive PP Casing, Rated to 13 Amps

  • CONTROL WATER FLOW into and out of tanks and valves with a sump pump float switch by Water Boss. This float level switch helps reduce overflow potential of light to medium amounts of suspended solids..
  • HONEYWELL MICRO SWITCH ensures a high-precision sump pump switch with accurate repeatability and extended life. This water sensing switch is rated up to 13 amps or 1/2 HP and has CE and IEC approvals..
  • NON-CORROSIVE CASING of the Water Boss Float for water tanks and bilge pumps is IP68 rated. Rugged polypropylene construction also makes this water level switch temperature-resistant from 32°F to 140°F..
  • ADJUSTABLE TETHER of its 10-foot PVC jacketed cable makes our automatic bilge switch suitable for an array of applications. Eliminate complex automation with this sump pump replacement float switch..
  • 5-YEAR WARRANTY against manufacturer defects lets you select the Water Boss Sump Pump Float Switch Replacement with confidence. This reliable float switch yields big savings in flood repair costs..
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PumpSpy Dual Pump Install Kit - Double Sump Pump Connection, Basement Water Pump Backup Y-Connector - Sump Pump Submersible Backup Connector To Single Discharge Line - Dual Pump System To 1-1/2' Line

  • EASY INSTALLATION: Installing a backup sump pump can be tedious but not with the PumpSpy Dual Pump Install kit! This kit comes with everything you need to connect 2 sump pumps together to a single discharge line. All you’ll need for the process is a standard screwdriver. Install your pumps in a fraction of the time..
  • IDEAL SAFEGUARD SYSTEM: A flooded basement can cost thousands of dollars in damages. The best way to protect yourself from this kind of disaster is with a backup sump pump. This dual water pump installation kit makes it easier for you to install a backup system to avoid what could potentially be a major inconvenience..
  • HASSLE-FREE SET UP: There’s no cutting or gluing required during installation with this dual pump backup installer kit. Everything you need to connect a back up sump pump is in the box. There’s no need to purchase a PVC pipe, elbows, couplings and cement. Say goodbye to messy, laborious installations!.
  • WHAT’S IN THE BOX: This kit contains a Y-Connector, Two (2) 1-1/2″ Threaded Silent Check Valves, Stainless Steel Clamps and Buna-N Rubber Couplings. The only thing you’ll need to put everything together is a standard screwdriver. This kit is compatible with all pumps that have a standard 1-1/2″ NPT pump discharge/....
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