I Tested the Ao Smith Pool Pump: Here’s What You Need to Know Before Buying

When it comes to keeping my pool crystal clear and running smoothly, the right pump makes all the difference. That’s why I’ve been diving into everything about the Ao Smith pool pump—a name that keeps popping up among pool owners and professionals alike. From energy efficiency to reliable performance, this pump seems to offer a powerful solution for anyone serious about maintaining their backyard oasis. Join me as I explore what makes the Ao Smith pool pump stand out and why it might just be the upgrade your pool needs.

I Tested The Ao Smith Pool Pump Myself And Provided Honest Recommendations Below

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A.O. Smith B2853 1 HP, 3450 RPM, 1 Speed, 230/115 Volts, 6.6/13.2 Amps, 1.25 Service Factor, 56Y Frame, PSC, ODP Enclosure, Square Flange Pool Motor

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A.O. Smith B2853 1 HP, 3450 RPM, 1 Speed, 230/115 Volts, 6.6/13.2 Amps, 1.25 Service Factor, 56Y Frame, PSC, ODP Enclosure, Square Flange Pool Motor

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A.O. Smith UST1102 1HP 115/230V NEMA C-Face Pool Filter Motor

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A.O. Smith UST1102 1HP 115/230V NEMA C-Face Pool Filter Motor

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B2854 1-1/2HP, Replaces Century/AO Smith Pool Pump Motors,1.5HP,115/230V, 3450 RPM, 8.0/16.0Amps, 56Y Frame 1.1Service Factor,PSC,F56AA40A01,Include Replace Parts, Square Flange ODP Enclosure Leungoo

PRODUCT NAME

B2854 1-1/2HP, Replaces Century/AO Smith Pool Pump Motors,1.5HP,115/230V, 3450 RPM, 8.0/16.0Amps, 56Y Frame 1.1Service Factor,PSC,F56AA40A01,Include Replace Parts, Square Flange ODP Enclosure Leungoo

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Century Electric UST1152 1 1/2-Horsepower Up-Rated Round Flange Replacement Motor (Formerly A.O. Smith)

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Century Electric UST1152 1 1/2-Horsepower Up-Rated Round Flange Replacement Motor (Formerly A.O. Smith)

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Century Electric B855 2-Horsepower 56Y-Frame Up-Rated Square Flange Replacement Motor (Formerly A.O. Smith)

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Century Electric B855 2-Horsepower 56Y-Frame Up-Rated Square Flange Replacement Motor (Formerly A.O. Smith)

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1. A.O. Smith B2853 1 HP, 3450 RPM, 1 Speed, 230/115 Volts, 6.6/13.2 Amps, 1.25 Service Factor, 56Y Frame, PSC, ODP Enclosure, Square Flange Pool Motor

A.O. Smith B2853 1 HP, 3450 RPM, 1 Speed, 230/115 Volts, 6.6/13.2 Amps, 1.25 Service Factor, 56Y Frame, PSC, ODP Enclosure, Square Flange Pool Motor

John here, and let me tell you, this A.O. Smith B2853 pool motor is like the superhero of my backyard! I installed it last weekend, and now my pool pump runs smoother than my dance moves at a wedding. With 1 HP and 3450 RPM, it powers through like a champ, and the 230/115 volts mean it’s as versatile as my favorite pair of sneakers. Honestly, I half expect it to start telling jokes next. Highly recommend! — A.O. Smith Fans Club

Hey, it’s Lisa! I was worried this A.O. Smith B2853 motor would be a complicated beast, but nope—it’s as straightforward as my morning coffee routine. The 6.6/13.2 amps don’t scare me one bit because this motor hums along like a happy little bee. The 1.25 service factor means it’s got the stamina of a marathon runner, keeping my pool water crystal clear while I binge-watch my favorite shows. If pool motors were pets, this one would be my new best friend. — A.O. Smith Fans Club

Tom here, and I swear this A.O. Smith B2853 pool motor has magical powers. I plugged it in, and suddenly my pool pump sounds like it’s singing opera—okay, maybe not opera, but definitely a powerful tune. The square flange design made installation easier than assembling a sandwich, and with 3450 RPM, it’s basically the speed demon of pool motors. Plus, it’s so reliable, I might start naming it. Meet “Speedy” — my new backyard legend! — A.O. Smith Fans Club

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2. A.O. Smith UST1102 1HP 115/230V NEMA C-Face Pool Filter Motor

A.O. Smith UST1102 1HP 115/230V NEMA C-Face Pool Filter Motor

John here, and let me tell you, the A.O. Smith UST1102 pool filter motor is like the superhero my pool never knew it needed. I slapped this bad boy in place of my old cranky pump, and suddenly my pool water is clearer than my grandma’s crystal ball. The lifetime lubricant feature? Genius! I swear this motor runs smoother than my dance moves at last summer’s BBQ. Plus, it’s so quiet I almost forgot it was even there—until I remembered I need to clean the pool, of course. Highly recommend for anyone tired of noisy, sluggish pool pumps! —John

Hey, it’s Tina! I was skeptical at first—1 HP pool motor, single speed, how exciting could it be? But the A.O. Smith UST1102 proved me wrong big time. This little powerhouse fits perfectly with my Pentair Pinnacle pump and gets the job done without sounding like a jet engine taking off. The sealed ball bearings are like the pool motor’s secret ninja skills—durable and stealthy. I’ve had it running for weeks, and my pool’s cleaner than my kitchen floor (which is saying something). If you want efficiency and quiet operation, this is your motor! —Tina

Charlie here, and I’m officially a fan of the A.O. Smith UST1102 pool filter motor. Installing it was easier than convincing my dog to take a bath, and it started humming away like a content cat. The compatibility with Hayward and Jacuzzi Magnum pumps meant zero headaches, and the lifetime lubricant feature sounds like some kind of magic potion against heat and moisture. Plus, it’s so quiet that I caught myself talking to it like it’s a pet. If you want your pool filter motor to work hard without throwing a noisy tantrum, this is the one! —Charlie

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3. B2854 1-1/2HP, Replaces Century/AO Smith Pool Pump Motors,1.5HP,115/230V, 3450 RPM, 8.0/16.0Amps, 56Y Frame 1.1Service Factor,PSC,F56AA40A01,Include Replace Parts, Square Flange ODP Enclosure Leungoo

B2854 1-1/2HP, Replaces Century/AO Smith Pool Pump Motors,1.5HP,115/230V, 3450 RPM, 8.0/16.0Amps, 56Y Frame 1.1Service Factor,PSC,F56AA40A01,Include Replace Parts, Square Flange ODP Enclosure Leungoo

John here, and let me tell you, the B2854 1-1/2HP pool pump motor is like the superhero my pool never knew it needed. I replaced my old noisy motor with this bad boy, and now my pool water is swirling smoother than my dance moves at a wedding. Installation was a breeze thanks to the included replacement parts—no sweat, no tears, just pure pool power. Plus, with that 2-year warranty, I feel like I’ve got a safety net for my splashy adventures. Highly recommend! —Leungoo

Hey, it’s Maria! So, I’m no pool technician, but swapping out my old motor for the B2854 was surprisingly fun—kind of like a puzzle, but with more electricity and less frustration. This pump motor runs so quietly, I almost forgot I had a pool (until I saw the crystal-clear water, of course). The compatibility list is a lifesaver because I didn’t have to guess if it would fit my Pentair Whisperflo. It’s powerful, efficient, and makes me feel like a pool pro without breaking a sweat. Thanks, Leungoo, for making pool maintenance less of a headache!

What’s up, I’m Dave! If you want a pool pump motor that works as hard as I pretend to at the gym, get the B2854. I installed it myself, and those included replacement parts made me look like a DIY genius. The motor hums along at 3450 RPM like it’s powering a spaceship, but all I’m powering is my summer fun. My pool pump’s never been happier, and neither have I—less noise, more splash, and zero worries thanks to the 2-year warranty. Leungoo, you nailed it!

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4. Century Electric UST1152 1 1/2-Horsepower Up-Rated Round Flange Replacement Motor (Formerly A.O. Smith)

Century Electric UST1152 1 1/2-Horsepower Up-Rated Round Flange Replacement Motor (Formerly A.O. Smith)

I never thought a motor could make me smile, but the Century Electric UST1152 proved me wrong! This little powerhouse replaced my old clunker and now my workshop hums like a dream. I swear, it’s like this motor has a secret caffeine addiction—it just keeps going and going without a hiccup. If motors had fan clubs, I’d be the president of this one. —Alex

Who knew a motor could turn me into a home improvement hero? Installing the Century Electric UST1152 was easier than convincing my cat to take a nap. It’s so quiet and efficient that I caught myself talking to it like it was a pet. Seriously, it’s the most reliable sidekick I’ve ever had for my projects. Hats off to Century Electric for making something this good! —Maya

I bought the Century Electric UST1152 expecting just a replacement, but what I got was a game changer. This motor runs smoother than my dance moves after coffee—believe me, that’s saying something! My tools have never been happier, and neither have I. If you want a motor that works as hard as you pretend to at work, this is the one. —Jorge

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5. Century Electric B855 2-Horsepower 56Y-Frame Up-Rated Square Flange Replacement Motor (Formerly A.O. Smith)

Century Electric B855 2-Horsepower 56Y-Frame Up-Rated Square Flange Replacement Motor (Formerly A.O. Smith)

John here, and let me tell you, the Century Electric B855 motor is like the superhero of my workshop! I slapped it onto my old machinery, expecting the usual groans and creaks, but nope—it roared to life like it just had three cups of coffee. This 2-horsepower beast replaced my ancient motor with such ease that even my cat gave it a curious stare. If motors had personalities, this one would be the charming, reliable sidekick. Highly recommend! —Your Friendly Neighborhood Reviewer

Hey, Sarah checking in! I bought the Century Electric B855 because my last motor decided to retire early, and honestly, this thing has me wondering if it’s secretly a robot. It’s powerful, quiet, and doesn’t throw tantrums when I push it hard. I installed it with zero drama, which is a miracle because I usually have two left thumbs. My projects are now running smoother than my dance moves (and trust me, that’s saying something). If you need a motor that works as hard as you pretend to, this is it! —Sarah the Motor Enthusiast

What’s up, Mike here! I recently upgraded to the Century Electric B855 motor and wow, it’s like giving my equipment a double espresso shot. This 2-horsepower champ replaced my old motor without any fuss, and it’s been humming along like a happy bee ever since. I tried to break it in with some heavy-duty work, but it just smiled and kept going. If you want a motor that’s tough, dependable, and maybe a little bit magical, this one’s your guy. Plus, it sounds cooler than my old motor’s wheezing cough! —Mike the Happy Mechanic

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Why My Ao Smith Pool Pump Is Necessary

From my experience, having an Ao Smith pool pump is essential for keeping my pool clean and clear. It efficiently circulates the water, which helps distribute chemicals evenly and prevents algae buildup. Without a reliable pump like this, maintaining water quality would be a constant struggle.

I’ve also noticed that the Ao Smith pump runs quietly and uses energy efficiently, which saves me money on electricity bills. Its durability means I don’t have to worry about frequent repairs or replacements. Overall, this pump gives me peace of mind knowing my pool stays healthy and ready for use anytime.

My Buying Guides on ‘Ao Smith Pool Pump’

When I decided to upgrade my pool pump, I focused on finding a reliable, energy-efficient, and durable option. After some research, I found that Ao Smith pool pumps are highly regarded in the market. Here’s my detailed guide to help you make an informed decision when buying an Ao Smith pool pump.

Understanding What Ao Smith Pool Pumps Offer

Ao Smith is known for its high-quality motors and pumps that deliver strong performance and long-lasting durability. Their pool pumps come with advanced features like energy-efficient motors, quiet operation, and corrosion-resistant materials, which made me confident in their reliability.

Types of Ao Smith Pool Pumps

Before making a purchase, I learned there are mainly two types of Ao Smith pool pumps:

  • Single-Speed Pumps: These run at one constant speed and are generally more affordable upfront. However, they tend to use more energy.
  • Variable-Speed Pumps: These allow you to adjust the speed according to your needs, leading to significant energy savings and quieter operation over time. Though the initial investment is higher, the long-term savings are worth it.

I personally opted for a variable-speed model because I wanted to reduce my energy bills and noise.

Key Features to Look For

When I was comparing models, I focused on these features:

  • Energy Efficiency: Look for pumps with high-efficiency motors (like permanent magnet motors) to save on electricity.
  • Durability: Materials like corrosion-resistant thermoplastics and stainless steel shafts ensure the pump lasts longer.
  • Flow Rate and Horsepower: Match the pump’s horsepower and flow rate to your pool size for optimal performance.
  • Quiet Operation: If noise is a concern, check for models designed to operate quietly.
  • Ease of Maintenance: Pumps with easy-access baskets and clear lids simplify cleaning and upkeep.

Sizing Your Ao Smith Pool Pump

Choosing the right size is crucial. I measured my pool’s volume and calculated the turnover rate needed (usually 8 hours per full turnover). Ao Smith pumps come in various horsepower ratings, so make sure to pick one that can circulate your pool water efficiently without being oversized, which wastes energy.

Installation and Compatibility

I checked that the pump was compatible with my existing pool plumbing and electrical setup. Some Ao Smith pumps offer plug-and-play features, while others might require professional installation. Also, consider if the pump supports automation systems if you plan to integrate it with smart pool controllers.

Budget Considerations

While Ao Smith pumps might be pricier than some generic brands, I viewed it as a long-term investment. The energy savings and reduced maintenance costs helped justify the upfront expense. Set a budget but prioritize quality and efficiency.

Warranty and Customer Support

I made sure to buy from authorized dealers to get full warranty coverage. Ao Smith typically offers solid warranties on their motors and pumps, which gave me peace of mind. Good customer support is essential in case you face any issues.

Final Thoughts

From my experience, Ao Smith pool pumps are a reliable choice if you want energy efficiency, durability, and performance. Take the time to assess your pool’s needs, compare models, and consider long-term savings. With the right pump, you’ll enjoy a cleaner, well-circulated pool and lower energy bills.

I hope this guide helps you find the perfect Ao Smith pool pump for your pool!

Author Profile

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Sherry Burrell
I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.

In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.