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AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD
AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD

CONDITION: New

Item is brand new and factory sealed in original packaging. Contents have not been opened or used.

Returns Accepted

We accept returns under specific cicumstances.
See return policy for details

AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD

4.4 stars

AQUASTRONG SUMP PUMP... see more >

New
Returns Accepted

Current Bid

$16.99

3 Bidders
MSRP $65.99
Bidding has ended. Bidding has ended

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YOHANNY ELIZABETH DIAZ ALVAREZ
on May 21, 2026

This water pump works very well and has strong suction. The water pressure is good, and it helps move and clean water quickly. It is easy to use and versatile for different jobs around the house or yard. The filter quality seems good, and it has not clogged easily so far. Overall, it feels powerful, practical, and worth the price.

Kristen J. Womack
on

Needed to drain my ingrown pool to get it ready for summer. It’s very large and this pump was amazing and did the trick. Easy to set up. It drained down way lower than I expected and got all of the water out. Pool company wanted to charge me $800 to drain it!

Juan Pablo
on April 9, 2026

Excellent pump. I was surprised how powerful it is, and how easy to use. I had to clean my hot tub but the drain was extremely slow so I had to buy a pump. This one was very effective and drained the dirty water very quickly. Highly recommended!

Katie
on April 20, 2026

I had a little problem, customer service reached out to me first, resolved all issues! A very good, trusted and honest company. Which is hard to come by now a days. I am excited about this pump. It will be used for my basment and my above ground pool. For such a small pump, it sure does pack a punch and gets the job done quickly! Cost effective as well! I have once owned a $300 pump, and this is by far way better! Good purchase, excellent customer service. ✔️ cant go wrong!

Jesse V
on September 15, 2025

The Aquastrong 1HP sump pump is a powerhouse when it comes to fast water removal. I’ve used it for clearing out a flooded basement and draining a backyard pond, and it handled both tasks with ease. The 4500 GPH flow rate is impressive—it moves water quickly without bogging down, even with moderate debris.Build quality is solid. The thermoplastic housing feels durable and lightweight, and the 10-foot power cord gives plenty of flexibility for placement. It’s easy to set up, and the pump runs quietly compared to others I’ve used in this price range.For the value, this pump delivers reliable performance without the premium price tag. Whether you're dealing with seasonal flooding or just need a utility pump for yard work, this one’s a smart buy.Highly recommended for homeowners who want efficiency, durability, and affordability in one package.

Thomas G. Suprys
on March 26, 2026

This is a GREAT Pump! Also, the support team is even GREATER! I had this pump for almost a year and used it regularly. It began to make a loud whine noise and not pumping very strong like it used to pump. The output stream from the hose whittled down to about only 3-4 inches which is definitely much less than the 12 + inches usual output. I contacted the support team via email at their service address explaining what was happening with proof of my purchase. They responded the next day and requested a video. About a week or so later, I used the pump again and made a video and sent it. The service team responded very quickly and stated that a new pump was on the way with no shipping costs, and that I should test the new pump at my convenience and contact them if there were any problems. There were no problems, and I did not have to return the original pump. I have used the new pump several times since then, and it has functioned perfectly. I will definitely do business with Aquastrong in the future, because the product and the service team are trustworthy and reliable. Please note: the pump was under warranty, but the support team was exceptional in their dealings with me.

Janet
on May 22, 2026

This worked fine, not very fast, but steady. We had a fairly large amount of standing water in our backyard caused by one of our neighbors leaky hose. We started the sump pump and it took out a steady stream of water, but at the rate it went we were thinking it might take a day or two to eliminate it all. Fortuntately, our neighbors came and turned off their water so that took care of the problem. But we know this pump works and can use it in the future whenever it's needed.

Michael
on

This pump worked great. I have a 23,000 gallon pool we are taking out and it did the job in less than 17 hrs. Price was fair and the pump worked with a Superior flat hose and its connection. I gave this pump 4 stars for one reason. The power cord is TOO SHORT! Ten foot cord is not long enough for a inground pool. If your promoting for use on inground pools the power cord should be 25 feet. See photo. I attached a pull string or you can use a rope to the power cord and tied it off so the extension plug could not hit the water. This was a safety issue because I was not looking to get BBQed. If you buy this pump which worked great be prepared to tie off a safety string and then you adjust the string tension as you lower the pump deeper in the pool. And shut off the pump when your adjusting it to go deeper to the center just in case it slips before you tie off the power cord. Don't mess with the electric. Also I used a superior flat hose from Amazon. The superior connectors worked side ways and not up. but they did fit. Also order the 100ft flat hose if you get one. The 25 foot just barely made it to the fence. Pending your yard and where your letting the water run will determine which size. I DO NOT recommend you use a garden hose because your probably looking at 2 1/2 days or more to drain pending your pool size. Just remember to tie off the power cord to protect yourself and from shorting out. see the photos. Otherwise this was a great pump and strong.

John Driessen
on May 9, 2026

Very sturdy pump with super suction ability

Michel Dalphond
on April 11, 2026

Fonctionne bien

Peter
on May 25, 2026

Excellente pompe…puissante, compacte, silencieuseJe recommande

Laurie
on April 24, 2026

Good pump for the money - using to get the water off of the top of the winter pool cover - pumps a little slower than I thought, but it is working well.

Jason
on May 13, 2026

This pump works well and pumps the water twice as fast as a previous one I had that is the same size but 3 times the price. So I'm pretty happy with this pump. My other one lasted 15 years, so let's see how long this one lasts.

  • Brand

    AQUASTRONG
  • Color

    Turquoise
  • Material

    Thermoplastic
  • Style

    1 HP Sump Pump
  • Product Dimensions

    6.3"L x 9.85"W x 11.03"H
  • Power Source

    AC
  • Maximum Flow Rate

    75 Gallons Per Minute
  • Maximum Lifting Height

    30 Feet
  • Voltage

    115 Volts (AC)
  • Horsepower

    1 Horsepower
  • Flow Rate

    75 Gallons Per Minute
  • Product Style

    1 HP Sump Pump
  • Item Dimensions L x W x H

    6.3"L x 9.85"W x 11.03"H
  • Material Type

    Thermoplastic
  • Brand Name

    AQUASTRONG
  • Model Number

    ESU100PM
  • Manufacturer

    AQUASTRONG
  • Specific Uses For Product

    basement flooding, sump pits, window wells, hot tubs, rain, emergency
  • Manufacturer Part Number

    ESU100PM
  • Item Type Name

    Utility Pump
  • Unit Count

    1.0 Count
  • Included Components

    3/4'' Garden Hose Adapter, Utility Pump
  • Best Sellers Rank

    #341 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1 in Utility Pumps
  • ASIN

    B0C9QCCBVW
  • Recent Sales

    7K+ bought in past month

Buyer’s Premium

A 15% buyer’s premium will be added to the sale price of all purchases.

Store Auction Lots Condition

All items are uninspected and the condition is unknown unless otherwise explicitly stated. Items labeled as “New” are believed to be unused and in original manufacturer packaging; however, packaging may show signs of storage or handling, and items are not tested unless specifically noted. Individual items are available for inspection at Korting Outlet located at 159 1st Court, Grand Rapids, Michigan 49534 during store hours.

The highest bids serve as legally binding contracts, and all sales are considered final. Items are sold on an “as is” basis, without any guarantees, warranties, or the possibility of refunds, whether written, expressed, or implied. The operational condition of an item may not be known or listed in the item description. While we may provide information on the condition of some items, including items marked as “New,” such information is not guaranteed.

All items are sold with all faults and without any warranty, whether expressed or implied, regarding merchantability or fitness for a particular purpose. The sale is conducted on an “as is, where is” basis with all faults. Buyers are strongly encouraged to physically inspect items before placing bids during the inspection period. Once submitted, bids cannot be withdrawn before, during, or after the auction for any reason.

The buyer acknowledges that these terms, along with other terms outlined below, can only be amended or revised in writing, signed by the auctioneer. Any representations made by Korting or its agents do not alter these “as is, where is with all faults” terms. Descriptions provided on products or through advertising, including condition labels such as “New,” are not guaranteed, and buyers rely solely on their own inspection. While information in sale advertising is believed to be accurate, Korting assumes no responsibility for errors or omissions.

Auction Closing Times

Posted closing times are in Eastern Time and may be extended through dynamic bidding. Dynamic bidding extends the auction close time until there are five minutes without bidding activity. Korting reserves the right to close early or extend auctions at its discretion.

Payment

Payments will be processed through Stripe.

Refund Policy

Due to the nature of liquidation merchandise, returns are accepted only under the following circumstances:

  • Wrong item received
  • Major undisclosed damage that significantly affects functionality or value
  • Item arrives nonfunctional or dead on arrival (unless listed as untested, for parts, or salvage)
  • Missing critical components necessary for basic operation that were not disclosed in the listing
  • Counterfeit items or items materially different from the listing description

The following conditions are not eligible for return or refund:

  • Buyer’s remorse or accidental purchases
  • Minor cosmetic wear, scratches, dents, scuffs, or signs of prior handling
  • Damaged, worn, or missing retail packaging
  • Compatibility issues with buyer equipment, software, or intended use
  • Missing non-essential accessories, manuals, inserts, cables, or packaging materials unless specifically stated in the listing

All return requests must be submitted within 72 hours of delivery and include clear photos and/or video documentation of the issue. We reserve the right to deny returns that do not meet the above criteria.

Sales Tax

All orders are subject to the 6% Michigan sales tax. Tax-exempt buyers must have a current tax-exempt certificate on file before sales tax can be removed from an invoice.

Failure to Pay or Remove Items

Korting reserves the right to charge a 15% non-refundable restocking fee for items not paid for and picked up within seven days of the auction closing. Such items will be considered abandoned and forfeited to Korting. Korting may resell any abandoned or forfeited items.

AQUASTRONG SUMP PUMP 1 HP 4500 GPH SUBMERSIBLE WATER PUMP THERMOPLASTIC PORTABLE UTILITY PUMP HIGH FLOW WATER REMOVAL FOR SWIMMING POOL GARDEN POND BASEMENT WINDOW WELLS WITH 10FT LONG POWER CORD