SKU: 11499538876

U.S MOTOR 1.5 HP SQUARE FLANGE S.SPEED - ASB858

Sale price$128.40 Regular price$142.67
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

U.S MOTOR 1.5 HP SQUARE FLANGE S.SPEED - ASB858The US Motor ASB858 1. 5HP Square Flange Pool Motor delivers the professional grade performance pool contractors need for reliable in ground pump installations. Engineered specifically for PacFab Challenger, Whisperflo, and Pentair pumps, this motor provides consistent 3450 RPM operation with dual voltage capability for maximum installation flexibility. Professional Installation Benefits The square flange mount design with 4 non threaded bolt holes

The US Motor ASB858 1.5HP Square Flange Pool Motor delivers the professional-grade performance pool contractors need for reliable in-ground pump installations. Engineered specifically for PacFab Challenger, Whisperflo, and Pentair pumps, this motor provides consistent 3450 RPM operation with dual voltage capability for maximum installation flexibility.

Professional Installation Benefits

The square flange mount design with 4 non-threaded bolt holes ensures quick, secure installations that reduce labor time on job sites. Triple bearing protection with double sealed ball bearings, lip seal, and water slinger provides extended service life, minimizing costly callback visits. The switchless design and optimized internal airflow reduce heat buildup for reliable continuous duty operation.

Why Pool Contractors Choose MT Pools

MT Pools understands the demands of professional pool installation and service. Our superior customer service includes technical support from industry experts, ensuring you get the right motor for every application. With our B2B wholesale pricing and reliable inventory, your projects stay profitable and on schedule.

Frequently Asked Questions

What pumps is the ASB858 compatible with?

The ASB858 is designed for in-ground pool pumps including PacFab Challenger, Whisperflo, and Pentair models. It replaces Century B859, B2859, and US Motor EB859 motors.

Can this motor operate on both 115V and 230V?

Yes, the ASB858 features dual voltage capability (115/230V) with corresponding amperage of 21.6/10.8 amps, providing installation flexibility for different electrical setups.

What bearing protection does this motor offer?

The motor features triple bearing protection including double sealed ball bearings, lip seal, and water slinger for maximum durability and extended service life in pool applications.

Does MT Pools offer technical support for motor selection?

Yes, MT Pools provides expert technical guidance to help contractors select the right motor for each application, backed by superior customer service and B2B support.

Order Your Professional Pool Motors Today

Trust MT Pools for your pool motor needs. Our team of experts is ready to support your success with fast shipping, competitive wholesale pricing, and the technical expertise you need to keep your projects running smoothly.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11499538876

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4.2 ★★★★★
Based on 19 reviews
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Fort Morgan, US
★★★★★ 5
Lots of fun at dog park!
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
Great for dogs who love to run and chase tennis balls! This one works with any standard tennis ball and I was surprised when I found out the handle also has a little squeeze toy sound which my dog absolutely adores.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
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quality assurance tester
Battle Creek, US
★★★★★ 5
Love this ball launcher! Just buy it!
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
These throwers are THE BOMB ! I've been using them for 4 years. The squeaker on it is a big hit at the dog park and with my dog. Gets dogs attention. Buy the squeaky chuckit balls to go with it. Easy to clean, holds up really well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
M
Verified Purchase
Mitchb25kv
Fort Morgan, US
★★★★★ 5
No more slobber
Color: Blue Dog Ball Launcher, Size: One-Size
Works as described. Can throw a tennis ball a mile. Keeps the slobber off my hands.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
H
Verified Purchase
Hope Coman
Port Orchard, US
★★★★★ 4
Squeaker Pinches Hand
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
I toss balls 50-75 feet into the air. Works our my dog. I can actually throw a ball over 150 feet, so the dog gets a good workout. The squeaker is unnecessary and it does pinch my hand on a long toss.
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Reviewed in the United States on February 8, 2026
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Verified Purchase
Patriot4Life
Birmingham, US
★★★★★ 5
Just as good as an actual Chuck-It
Color: Blue Dog Ball Launcher with Squeaking Handle, Size: One-Size
This is much cheaper than a Chuck It. And it’s just as good. My dog loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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