🌀 1.5 HP Pool Pump Motor UST1152
Replacement for Hayward Super Pump / Max‑Flo / Super II & Jacuzzi Magnum
📌 Tip: install the motor as horizontally as possible to protect bearings and keep things quiet.
- ⚡ 1.5 HP
- ⏩ 3450 RPM
- 🔌 115/230 V
- 🔩 56J Threaded Shaft
💡 Why You’ll Like It
- 🔄 Drop‑in replacement: 56J frame with threaded shaft fits popular pumps without re‑plumbing.
- 💧 Stronger circulation: True 1.5 HP, single‑speed 3450 RPM for steady turnover.
- 🛡️ Built to last: Quality windings and bearings for cooler, longer operation.
- 🧰 Easy wiring: Dual‑voltage 115/230 V with clear terminal labeling.
- ✅ Tested performance: Each unit performance‑tested before packing.
🖼️ UST1152 motor photo
⏱️ Check Fit In 60 Seconds
- 🧩 Your current motor is a 56J frame with a threaded shaft.
- ⚙️ Horsepower is 1.5 HP, single speed, 60 Hz.
- 🔌 Rated 115/230 V, max amps ~ 18.6/9.3A, Service Factor 1.0.
- 🏷️ Pump model is one of: Hayward Super Pump / Max‑Flo / Super II or Jacuzzi Magnum.
Not sure? Check the label on your old motor or send us a photo of the nameplate, pump model, and shaft style.
🔄 Fitment
Designed to replace motors used on HAYWARD Max‑Flo, Super Pump, Super II and Jacuzzi Magnum series that call for a 56J threaded‑shaft motor.
🔎 Cross‑Reference / Interchange Numbers
UST1152, 168099, 177020, 184948, 186922, 54024, 5KCR39SN2823X, 8‑168099‑20, 8‑177020‑20, 8‑177020‑21, 8‑177020‑23, 90118571, B229, B229SE, C1319, C48L2N131A7, C48L2N134, C48L2N134A3, C48L2N134A4, C48L2N134A5, C48L2N134A9, C48L2N134B1, C48L2N134B3, C48L2N134B4, C48L2N134B5, C48L2N134C1, EB229, JD15FL1, JD15UP1, K48L2N103, SP1610Z1M, V54024.
📊 Specifications
| Model | UST1152 |
| Horsepower | 1.5 HP |
| Speed | Single Speed, 3450 RPM |
| Voltage | 115/230 V |
| Max Amps | 18.6 A (115 V) / 9.3 A (230 V) |
| Service Factor | 1.0 |
| Frequency | 60 Hz |
| Frame | 56J (threaded shaft) |
| Material | Metal housing |
| Condition | Brand New |
| Color | As shown |
📦 What’s in the Box
- 1 × Pool Pump Motor UST1152
- Note: Pump housing, impeller, shaft seal, and wiring hardware are not included.
🛠️ Installation Tips
- 📐 Mount horizontally and keep the motor well‑ventilated.
- 🧼 Always replace the pump’s shaft seal when installing a new motor to prevent leaks.
- 🔧 Set correct voltage (115/230 V) at the terminal and verify breaker size.
- 🧭 Align the pump and motor to avoid bearing noise; secure fasteners evenly.
- ⚠️ Safety first: disconnect power before working. Professional installation is recommended.
❓ FAQs
Q: Is this the whole pump?
A: No, it’s the motor only. Your pump wet end (housing/impeller/seal) is reused.
Q: How do I confirm rotation and compatibility?
A: Match the frame (56J), shaft style (threaded), HP (1.5), voltage, and your pump model. Send us a photo of your current motor label if unsure.
Q: Single‑speed or variable‑speed?
A: This is a single‑speed motor.
🤝 Our Promise
✅
Strict QC & performance testing
🚚
Fast US warehouse dispatch
↩️
Hassle‑free returns (store policy)
💧 Restore crystal‑clear circulation today.
🛒 Add to Cart
🌀 1.5 HP Pool Pump Motor UST1152
Replacement for Hayward Super Pump / Max‑Flo / Super II & Jacuzzi Magnum
📌 Tip: install the motor as horizontally as possible to protect bearings and keep things quiet.
- ⚡ 1.5 HP
- ⏩ 3450 RPM
- 🔌 115/230 V
- 🔩 56J Threaded Shaft
💡 Why You’ll Like It
- 🔄 Drop‑in replacement: 56J frame with threaded shaft fits popular pumps without re‑plumbing.
- 💧 Stronger circulation: True 1.5 HP, single‑speed 3450 RPM for steady turnover.
- 🛡️ Built to last: Quality windings and bearings for cooler, longer operation.
- 🧰 Easy wiring: Dual‑voltage 115/230 V with clear terminal labeling.
- ✅ Tested performance: Each unit performance‑tested before packing.
🖼️ UST1152 motor photo
⏱️ Check Fit In 60 Seconds
- 🧩 Your current motor is a 56J frame with a threaded shaft.
- ⚙️ Horsepower is 1.5 HP, single speed, 60 Hz.
- 🔌 Rated 115/230 V, max amps ~ 18.6/9.3A, Service Factor 1.0.
- 🏷️ Pump model is one of: Hayward Super Pump / Max‑Flo / Super II or Jacuzzi Magnum.
Not sure? Check the label on your old motor or send us a photo of the nameplate, pump model, and shaft style.
🔄 Fitment
Designed to replace motors used on HAYWARD Max‑Flo, Super Pump, Super II and Jacuzzi Magnum series that call for a 56J threaded‑shaft motor.
🔎 Cross‑Reference / Interchange Numbers
UST1152, 168099, 177020, 184948, 186922, 54024, 5KCR39SN2823X, 8‑168099‑20, 8‑177020‑20, 8‑177020‑21, 8‑177020‑23, 90118571, B229, B229SE, C1319, C48L2N131A7, C48L2N134, C48L2N134A3, C48L2N134A4, C48L2N134A5, C48L2N134A9, C48L2N134B1, C48L2N134B3, C48L2N134B4, C48L2N134B5, C48L2N134C1, EB229, JD15FL1, JD15UP1, K48L2N103, SP1610Z1M, V54024.
📊 Specifications
| Model | UST1152 |
| Horsepower | 1.5 HP |
| Speed | Single Speed, 3450 RPM |
| Voltage | 115/230 V |
| Max Amps | 18.6 A (115 V) / 9.3 A (230 V) |
| Service Factor | 1.0 |
| Frequency | 60 Hz |
| Frame | 56J (threaded shaft) |
| Material | Metal housing |
| Condition | Brand New |
| Color | As shown |
📦 What’s in the Box
- 1 × Pool Pump Motor UST1152
- Note: Pump housing, impeller, shaft seal, and wiring hardware are not included.
🛠️ Installation Tips
- 📐 Mount horizontally and keep the motor well‑ventilated.
- 🧼 Always replace the pump’s shaft seal when installing a new motor to prevent leaks.
- 🔧 Set correct voltage (115/230 V) at the terminal and verify breaker size.
- 🧭 Align the pump and motor to avoid bearing noise; secure fasteners evenly.
- ⚠️ Safety first: disconnect power before working. Professional installation is recommended.
❓ FAQs
Q: Is this the whole pump?
A: No, it’s the motor only. Your pump wet end (housing/impeller/seal) is reused.
Q: How do I confirm rotation and compatibility?
A: Match the frame (56J), shaft style (threaded), HP (1.5), voltage, and your pump model. Send us a photo of your current motor label if unsure.
Q: Single‑speed or variable‑speed?
A: This is a single‑speed motor.
🤝 Our Promise
✅
Strict QC & performance testing
🚚
Fast US warehouse dispatch
↩️
Hassle‑free returns (store policy)
💧 Restore crystal‑clear circulation today.
🛒 Add to Cart T
Fits my Pentair superflo pump, has the right shape bezel and right size frame. Threads match and mate up. Runs quiet and cool so far. Half the price as the factory name.
A
Pump installed easily and is working great so far. Hope it lasts as long as the century brand.
A
Same exact pump as the original Pentair whisperflo just not painted in a tan color and at a great price !! Works great and quiet compared to my old one
T
In brief, the right product, the right price and currently very satisfied. Installation was easy due to same connections.
A
Very Easy to install Very Powerful the water is circulating rapid speed. The pump is Quite. it was a Smart move to replace with this Super Pump than rebuild the old one. Iam sure it’s a lot more efficient.
The Brand
