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1/2 HP Cast Iron Submersible Sump Pump

Sump Pumps

1/2 HP Cast Iron Submersible Sump Pump


1/2 HP, cast iron sump pump for moving water out of your sump pit and away from your basement.

If you have an average-sized home and your rainfall or water table levels are above average, your basement or crawl space faces a high risk of flooding. A Zoeller at Home 1/2 HP Cast Iron Submersible Sump Pump stops that from happening. This high-quality sump pump moves heavy volumes of overflow before your water levels ever become an issue.

Factory-Tested Cast-Iron Sump Pumps

This sump pump works to prevent flooded basements and crawl spaces. Each includes an impressive 1/2-horsepower motor with a nonclogging water intake system capable of processing up to 60 gallons per minute (GPM) of water away from your home.

Sump basins are harsh environments, and this shallow-well sump pump has a cast-iron construction built to last. It also features a durable, floating electromagnetic switch that activates when water in the basin reaches the threshold. Once engaged, the pump keeps working nonstop to counteract flooding caused by heavy storms.

These submersible sump pumps shield you from the damage and costs associated with rainwater flooding and sewage backups. They also deliver other advantages that anyone can benefit from, including:

  • Humidity control. Using a sump pump to remove standing water helps reduce home humidity.
  • Mold reduction. Mold thrives in moisture, and this cast-iron sump pump eliminates dampness.

Eliminate Home Flooding With a High-Quality 1/2 HP Cast Iron Submersible Sump Pump

If you want to take a proactive approach to flood control, install the Zoeller at Home 1/2 HP Cast Iron Submersible Sump Pump in your home. You can find these cast-iron sump pumps for sale at Lowe's. Or you can find where to buy a Zoeller Sump Pump through any of our partner retailers. We back each one with a two-year limited product warranty for added peace of mind.

For questions, or to get help selecting the right water removal products for your home, send us a message online.

Features and Benefits

Protect your basement or crawl space with this submersible sump pump.

This pump features a premium electromagnetic float switch for reliable water removal and long life.

The 1/2 HP pump will remove water from a sump pit at up to 60 gallons per minute.

The rugged cast-iron construction and non-clogging vortex impeller ensure peace of mind.

Instructions and a convenient quick start guide are included for easy installation and operation.

100% Factory tested

2 year limited warranty

9-ft cord length

Product Specifications

Motor 1/2 HP
Hertz 60 Hz
Volts 115 V
TagAmp 7.8 A
Discharge Size 1-1/2" NPT
Flow 60 GPM
Impeller Type Non-clogging vortex
Cord Length 9' (2.7 m)
Thermally Protected Yes
  • Csa Cus No Number