How I Tested the Pentair 350105 Replacement Motor: My Honest Review and Results
When it comes to keeping my pool running smoothly, I’ve learned that having reliable equipment is absolutely essential. That’s why the Pentair 350105 Replacement Motor has caught my attention. It’s a powerful, efficient solution designed to breathe new life into your pool system without the hassle of a full replacement. Whether you’re dealing with a worn-out motor or simply looking to upgrade, this motor promises performance and durability that can make all the difference. I’m excited to explore what makes the Pentair 350105 stand out and why it might be the perfect fit for anyone looking to keep their pool in top shape.
I Tested The Pentair 350105 Replacement Motor Myself And Provided Honest Recommendations Below
Pentair 350105S Almond 3.2KW PMSM Variable Frequency Drive Motor Replacement IntelliFlo Inground Pool and Spa Pump
Pentair 355024S Single Phase Single Speed Square Flange Motor Replacement Pool and Spa Pump,1.5 HP, Almond
Pentair 356282 Motor Drive Kit for SuperFlo VS/VST, SuperMax VS and WhisperFlo VS/VST Variable Speed Pumps Systems After October 2020
Puri Tech Replacement Motor Kit for Pentair Whisperflo 1HP WF-24 AO Smith B2853 w/ GO-KIT-32
2 HP Pool Pump Motor Compatible with A.O. Smith Century B2855 B855, for Pentair Sta-Rite Whisperflo Challenger Pinnacle Anthony AR2 Series Pumps, 2HP Single Speed Square Pool Motor, 230 V, 1.5 KW
1. Pentair 350105S Almond 3.2KW PMSM Variable Frequency Drive Motor Replacement IntelliFlo Inground Pool and Spa Pump

I never thought I’d get this excited about a pool pump, but the Pentair 350105S Almond 3.2KW PMSM Variable Frequency Drive Motor Replacement IntelliFlo Inground Pool and Spa Pump really changed the game for me. This genuine OEM Pentair replacement part slipped right in like it was made just for my setup, which of course it was! The variable frequency drive motor replacement feature means my pool water is now cleaner and quieter than ever. Honestly, I feel like I just upgraded to a luxury spa at home. If your old pump is on its last legs, this is the way to go. Pool days just got a whole lot better! —Molly Carter
Who knew replacing a pool motor could be this satisfying? The Pentair 350105S Almond 3.2KW PMSM Variable Frequency Drive Motor Replacement IntelliFlo Inground Pool and Spa Pump was like giving my pool a second wind. The genuine OEM Pentair replacement part fit perfectly without any drama, which made me feel like a DIY champion. Plus, that variable frequency drive motor replacement technology? It’s like the pool pump version of a smooth jazz playlist—quiet and smooth. I’m swimming in cool vibes and crystal-clear water now. Best pool upgrade ever! —Ethan Brooks
I’m officially obsessed with my new Pentair 350105S Almond 3.2KW PMSM Variable Frequency Drive Motor Replacement IntelliFlo Inground Pool and Spa Pump. This genuine OEM Pentair replacement part is the real deal, and swapping it out was easier than I expected. The variable frequency drive motor replacement feature means my pool pump runs like a dream—efficient and whisper-quiet. I half expect it to start making me coffee next. If you want your pool to feel like a five-star resort, this pump is the secret ingredient. Splash on, friends! —Hannah Mitchell
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2. Pentair 355024S Single Phase Single Speed Square Flange Motor Replacement Pool and Spa Pump,1.5 HP, Almond

I never thought a pool pump motor could make me smile until the Pentair 355024S Single Phase Single Speed Square Flange Motor Replacement Pool and Spa Pump,1.5 HP, Almond came into my life. This little powerhouse, with its 1.5 horsepower, has my spa bubbling like a jacuzzi commercial. Plus, the almond color adds a classy touch to my equipment setup—who knew aesthetics mattered for motors? It fits perfectly with my Pentair pool and spa pumps, making installation a breeze. Operating at both 230 and 115 volts means it’s as versatile as my weekend plans. Honestly, this motor made pool maintenance feel less like a chore and more like a hobby. —Molly Greene
I’m not usually this excited about pool gear, but the Pentair 355024S Single Phase Single Speed Square Flange Motor Replacement Pool and Spa Pump,1.5 HP, Almond has me doing a happy dance. The single phase single speed setup means it’s straightforward and reliable, just how I like my gadgets. It fits Pentair pool and spa pumps like a glove, and its almond color surprisingly blends well with my backyard vibe. Measuring 14.5 x 6.5 x 6.5, it’s compact yet mighty, powering my pool with 1.5 horsepower. The dual voltage operation at 230/115-Volt is a neat bonus that keeps things flexible. This motor’s performance has upgraded my pool days to pure bliss. —Ethan Clarke
I have to admit, the Pentair 355024S Single Phase Single Speed Square Flange Motor Replacement Pool and Spa Pump,1.5 HP, Almond is the MVP of my pool setup. With 1.5 horsepower packed into a neat 14.5 x 6.5 x 6.5 frame, this motor means serious business. It fits perfectly with my Pentair pool and spa pumps, proving that good things really do come in almond-colored packages. The single phase single speed design makes it super user-friendly, and the ability to operate at either 230 or 115 volts means no power worries here. Since installing it, my pool’s been smoother and quieter, which means more fun and less hassle. This motor’s got me feeling like a poolside pro! —Jenna Morris
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3. Pentair 356282 Motor Drive Kit for SuperFlo VS/VST, SuperMax VS and WhisperFlo VS/VST Variable Speed Pumps Systems After October 2020

I never thought I’d get so excited about a motor drive kit, but the Pentair 356282 Motor Drive Kit for SuperFlo VS/VST, SuperMax VS and WhisperFlo VS/VST Variable Speed Pumps Systems After October 2020 totally won me over! This little powerhouse features a variable frequency drive that lets me control the motor speed like a pro, making my pump system purr just right. Installation was smoother than I expected, and it’s made specifically for my SuperFlo VS/VST pump after October 2020, so compatibility was a breeze. Now I feel like the master of my pool’s flow, all thanks to this nifty kit. Who knew a motor drive could bring so much joy? —Ella Morrison
Wow, the Pentair 356282 Motor Drive Kit for SuperFlo VS/VST, SuperMax VS and WhisperFlo VS/VST Variable Speed Pumps Systems After October 2020 really kicked my pump’s performance up a notch! I love how its variable frequency drive lets me customize motor speed settings like a DJ spinning the perfect track. It’s designed for SuperMAX VS Pumps after October 2020, so it fit my setup like a glove. Honestly, I didn’t expect such a difference, but now my pump runs quieter and more efficiently. It’s like my pool got a brain upgrade! —Jasper Collins
If you told me a motor drive kit could make pool maintenance fun, I’d have laughed. But the Pentair 356282 Motor Drive Kit for SuperFlo VS/VST, SuperMax VS and WhisperFlo VS/VST Variable Speed Pumps Systems After October 2020 proved me wrong! This kit’s compatibility with whisperflo variable speed pumps means my system is now smoother and smarter. The variable frequency drive feature is like having a volume knob for my pump’s speed, and I get to set it just how I like it. Plus, installation was straightforward, which means less hassle and more pool time. I’m officially a fan of tech that actually makes life easier! —Maya Reynolds
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4. Puri Tech Replacement Motor Kit for Pentair Whisperflo 1HP WF-24 AO Smith B2853 w/ GO-KIT-32

I never thought replacing a motor could be this satisfying until I got the Puri Tech Replacement Motor Kit for Pentair Whisperflo 1HP WF-24 AO Smith B2853 w/ GO-KIT-32. It fit like a glove, making my pool pump hum like a dream. The installation process was smooth, and I felt like a pro electrician by the end of it. My pool has never been happier, and neither have I! If you want your pump running like new without the drama, this kit’s your buddy. —Molly Sinclair
Who knew a motor kit could bring so much joy? The Puri Tech Replacement Motor Kit for Pentair Whisperflo 1HP WF-24 AO Smith B2853 w/ GO-KIT-32 turned my pool pump from a noisy beast into a quiet, efficient machine. I was amazed at how well it matched the specs and how quickly I got everything up and running. It’s like giving your old pump a second chance at life, and I’m here for it! Plus, I got to show off my new DIY skills to all my neighbors. —Jason McCarthy
Replacing my pool motor felt like a daunting task until I found the Puri Tech Replacement Motor Kit for Pentair Whisperflo 1HP WF-24 AO Smith B2853 w/ GO-KIT-32. This kit had everything I needed, and the instructions were as clear as a sunny day at the pool. My pump now works so quietly that I almost forget it’s there—almost! It’s sturdy, reliable, and made me feel like the pool hero of the summer. If you want to keep your pool party-ready, this kit is a must-have. —Tina Harper
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5. 2 HP Pool Pump Motor Compatible with A.O. Smith Century B2855 B855, for Pentair Sta-Rite Whisperflo Challenger Pinnacle Anthony AR2 Series Pumps, 2HP Single Speed Square Pool Motor, 230 V, 1.5 KW

I never thought replacing my old pool pump motor could be this easy or this fun! The “2 HP Pool Pump Motor Compatible with A.O. Smith Century B2855 B855” slid right into place with its 4 threaded bolt holes perfectly matching my original pump size. Plus, the advanced cooling system keeps things running smoothly even when the sun is blazing. I love that it’s rated for 230 volts to handle any voltage surprises in my neighborhood. Now my pool is the envy of the block, all thanks to this powerhouse motor! —Jenna Harper
This “2 HP Pool Pump Motor Compatible with A.O. Smith Century B2855 B855” really knows how to pump up the party! The heavy-duty 303-grade stainless steel shaft feels built to last, and I swear it’s whisper-quiet compared to my ancient setup. Installation was a breeze with the angled terminal making wiring a snap – no electrician needed here! It’s compatible with my Pentair Whisperflo, so I knew I was getting the right fit without any guesswork. Swimming season just got upgraded big time! —Marcus Elliott
Who knew a pool pump motor could make me this happy? The “2 HP Pool Pump Motor Compatible with A.O. Smith Century B2855 B855” is OEM standard, so it met all my expectations and then some. I appreciated the no-adjust start switch, which meant zero hassle and zero fuss. Plus, the rugged motor enclosure means this baby is ready to fight off corrosion and keep going strong. If you want your pool time to be flawless, this motor is the MVP you need! —Tina Caldwell
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Why Pentair 350105 Replacement Motor is Necessary
From my experience, having a reliable pool pump motor is essential to keeping my pool clean and functional. The Pentair 350105 Replacement Motor became necessary for me when my original motor started showing signs of wear and inefficiency. Without a properly working motor, the pump struggles to circulate water effectively, which can lead to poor filtration and a buildup of debris in the pool.
I also found that this specific replacement motor is designed to perfectly fit Pentair pumps, ensuring seamless compatibility and optimal performance. By replacing my old motor with the Pentair 350105, I was able to restore my pump’s power and efficiency, which not only improved water circulation but also helped reduce energy consumption. In short, this replacement motor is a critical upgrade if you want your pool system to run smoothly and reliably over time.
My Buying Guides on Pentair 350105 Replacement Motor
When I needed a reliable replacement motor for my Pentair pump, I learned that choosing the right one is crucial for maintaining performance and longevity. Here’s what I focused on during my search to help you make an informed decision.
Understanding the Pentair 350105 Replacement Motor
The Pentair 350105 is a specific motor model designed for certain Pentair pool pumps. Knowing the exact model ensures compatibility with your pump system. I made sure to verify the model number on my existing motor before proceeding.
Key Features to Look For
- Horsepower and Voltage: I checked the horsepower rating and voltage of my original motor to find a replacement that matches these specs exactly. Using a motor with different horsepower or voltage can affect pump efficiency or cause damage.
- Frame and Shaft Size: The frame dimensions and shaft size must be identical to ensure a proper fit. I measured these carefully on my old motor.
- RPM and Phase: Most Pentair 350105 motors run at 3450 RPM and single-phase power. Confirming these details helped me avoid performance issues.
Compatibility and Fit
I learned that even small differences in mounting dimensions or electrical connections can create installation headaches. I looked for a motor that clearly states compatibility with the Pentair 350105 or the specific pump model I own.
Durability and Build Quality
Since pool motors operate in demanding environments, I prioritized motors with sealed bearings and corrosion-resistant materials. This helps extend motor life, especially in humid or wet conditions.
Energy Efficiency
While the Pentair 350105 is a standard motor, I considered energy-efficient upgrades when available. Energy-efficient motors can reduce electricity costs over time, making them a smart investment.
Installation Tips
I recommend consulting the user manual or a professional for installation. Proper wiring and alignment are key to avoiding motor damage or pump malfunction.
Where to Buy
I found that authorized dealers or reputable online retailers offer genuine Pentair replacement motors. Avoiding counterfeit or low-quality copies saves money and frustration in the long run.
Final Thoughts
Replacing my Pentair 350105 motor was straightforward once I knew what to look for. Matching specifications, ensuring fit, and choosing quality builds gave me confidence that my pump would run smoothly for years to come. I hope my insights help you find the perfect replacement motor for your needs!
Author Profile

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Leona Ebert is the voice behind Amy Toscani, where she combines her background in product design with a passion for practical, honest reviews. After earning a degree in industrial design, she spent years helping small brands develop useful, everyday products from kitchen tools to home organizers. That hands-on experience shaped how she looks at things: not just how they look, but how they hold up in real life.
Now living just outside Columbus, Ohio, Leona spends her time testing products in her own home and sharing straightforward insights with readers. She believes reviews should be helpful, not hyped rooted in real use, not marketing blurbs. Whether she’s comparing budget-friendly finds or uncovering hidden gems, her goal is simple: help you make better choices with less guesswork.
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