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Product Image Hydropump PH3000

Hydropump PH3000 Pro Battery Powered Backup Sump Pump

$ 449.00 $ 668.00

Model No. PH3000
Manufacturer: Base Products Corporation

For other battery-backup pumps we sell, see our battery backup sump pump category page.


Quick Summary

  • High capacity battery powered backup sump pump; pumps 3,000 GPH at 10 feet of lift
  • Commercial grade cast aluminum construction
  • Water alarm alerts you to high water conditions
  • Can be connected to home security systems
  • Free Shipping to the continental USA

Unique Features

  • Commercial quality - Commercial grade pump made from cast aluminum to prevent corrosion. Heavy duty components. Each unit is hand-assembled and hand-tested in the USA.
  • Connects to security systems - To alert you to high water conditions, the pump's water alarm can be connected to your home security system.
  • Excellent value - Priced very affordably for a high-volume, commercial grade pump.

Pump Capacity

  • Pumping rate: 3,000 GPH at 10' of lift
  • Maximum discharge lift: 26'
  • Provides 12 hours of pumping time if pump cycles every minute, 24 hours of pumping time if pump cycles every 5 minutes, and 48 hours of pumping time if pump cycles every 15 minutes
  • Each pump cycle above represents 10 seconds of pumping time
  • Pumping time can be doubled by adding capacity for a second battery with optional Dual Battery Case.


  • Sump pump operated by 12V DC battery (not included), with voltage inverted into 110V AC using the included wall-mounted power inverter.
  • Cast aluminum construction; stainless steel clamps and fasteners
  • Oil-filled PSC motor allows maximum heat dissipation; has automatic thermal overload protection
  • High water alarm alerts you to high water conditions. Has relay outputs for home security systems. 9VDC battery operated
  • Includes most items needed for standard sump pit installation: pipe, check valve, fittings, hardware, hose, and clamps.
  • Charger: Fully automatic float/maintainer with status lights. Can be left on indefinitely. Includes both ring and alligator clip terminals. Compatible with any type of lead acid, maintenance free, or gel-type batteries. 1-amp hour. Capable of charging 2 batteries.
  • Power Inverter: 1800 watt continuous power. Panel meters for monitoring battery voltage and amps. Overload temperature protection, thermally controlled cooling fans. Aluminum case with hardware and wall mounting slots.

Technical Information

  • Battery case with battery cables (battery NOT included)
  • Discharge: 1-1/2" threaded, can handle up to 1/8" solids
  • Pump motor: 1/2 HP, single phase, 115V/60HZ, 3450RPM
  • Heavy duty 10' SJTW power cord, 3-prong plug
  • Adjustable vertical float switch with 10' cord and piggy back plug
  • Can be used with a sealed radon cover
  • Pump dimensions: 8" diameter base, 12" high
  • Pump weight: 11 lbs.
  • Agency listing: CSA approved

Items Included

  • Sump Pump with 10' cord
  • High water alarm
  • Power inverter with wall mounting hardware
  • 1-1/2" pipe, 12" long with fitting
  • Check valve, 1-1/2" size
  • Vertical float switch
  • 1-1/2" discharge hose and clamps
  • 1-1/2" discharge tee, PVC fittings
  • Battery charger with cables
  • Battery case with battery cables (battery NOT included). More information on sump pump batteries.
  • 2 year manufacturer's limited warranty

Optional Equipment

  • Pumping time can be doubled by adding capacity for a second battery with optional Dual Battery Case (DBC)

Additional Parts, Tools, and Supplies Needed for Installation

  • PVC primer and cement (small cans)
  • Pipe sealant or Teflon tape
  • Wall anchors to mount inverter
  • Hand saw or PVC cutting tool
  • Utility knife, tape measure, large adjustable pliers
  • Phillips and slotted screwdrivers

Shipping Information

  • Shipping weight: 35 lbs.
  • Free standard ground shipping to the continental USA.
  • Canadian customers: We must process your orders over the phone. To place an order, call us at 800-318-4159. Ground shipping to Canada is $95 (includes customs duty).
  • Call us for quotes to Alaska and Hawaii, or for Second Day or Next Day Air Shipping quotes.

What is "lift?"

  • "Lift" is the height the sump water must be pumped before leaving the house.
  • A typical basement is 7 feet tall, plus 2 feet into the sump pit, for a total of 9 feet of lift. Higher lift distance makes the pump work harder, thereby reducing its pumping rate.

Note: All prices in USD

Read our article to learn how to determine what sump pump size you need.

Other battery backup sump pumps we offer: the space-saving Hydropump RH1400, the 900 GPH Hydropump DH900, as well as the 1800 GPH Hydropump DH1800.