Description
A.O. Smith Century 2.0 HP Motor (230V, 48Y Frame, UQS1202R) – OEM Replacement for Pool, Spa & HVAC
The A.O. Smith Century 2.0 HP electric motor (model UQS1202R) delivers dependable, OEM-grade performance for pool pumps, spa jets, and HVAC components in both residential and light commercial settings. Built on decades of motor heritage, it offers solid power, durable windings, and proven longevity in demanding environments. Note: this specific model is discontinued; the recommended modern replacement is the SQS1152R, designed to maintain compatibility with similar frame sizes and voltages while adding improved efficiencies and service features.
- Power & Voltage: 2.0 HP at 230V for reliable, mid‑range drive in pool pumps, spa jets, and HVAC components.
- Frame: 48Y frame ensures broad compatibility with legacy equipment and mounting footprints.
- Design: PSC‑style motor for smooth operation and dependable starting characteristics, contributing to longer equipment life.
- OEM Compatibility: Century/A.O. Smith build aligned with OEM replacement standards and backed by Regal Beloit America’s global support network.
- Discontinued Status & Replacement: This model is discontinued; plan replacements with the SQS1152R for updated efficiency and continued compatibility.
- Primary Applications: Direct replacement for legacy 2 HP, 230V pool pumps and spa jet systems; suitable for HVAC compressors and blowers.
- Service & Availability: OEM-grade quality with a wide parts and service network to minimize downtime for contractors and distributors.
Benefits: With robust construction and decades of engineering know‑how behind it, this motor delivers steady performance with reliable starting and smooth operation, reducing wear on pumps, spa equipment, and blowers. The 48Y mounting footprint and 230V configuration align with standard North American pools, spas, and HVAC systems, making replacements straightforward for technicians. For upkeep and stocking, this model represents a solid, OEM‑aligned option that minimizes downtime; when planning long‑term replacements, the SQS1152R offers an upgraded path that preserves fit while enhancing efficiency and service features.
With more than 75 years of motormaking heritage, A.O. Smith / Century motors stand for reliability you can count on. The 2.0 HP A.O. Smith Century motor, in the 48Y frame and 230V class (model UQS1202R), has powered countless residential, commercial, and industrial systems—from HVAC compressors to pool and spa equipment—delivering steady performance, durable windings, and proven longevity across demanding environments.
Important note for buyers: this specific model is discontinued. The recommended modern replacement is the SQS1152R. If you’re upgrading or stocking replacement parts, the SQS1152R is designed to maintain compatibility with similar frame sizes and voltages while incorporating updated efficiencies and service features.
Key advantages that set this motor apart
- 2.0 HP at 230V delivers solid, reliable power for mid-range pool pumps, spa jets, and HVAC components.
- 48Y frame ensures broad compatibility with legacy equipment and mounting configurations.
- UQS1202R designation identifies a trusted Century/A.O. Smith build aligned with OEM replacement standards.
- PSC-style design in the Century line provides smooth operation and dependable starting characteristics, contributing to longer equipment life and steadier system performance.
- Proven OEM quality backed by Regal Beloit America’s global support network, making it a solid choice for contractors and distributors alike.
- Replacement-ready for HVAC, pool, and spa applications—a practical option for service professionals seeking a dependable, readily available motor in the U.S. and beyond.
Ideal use cases and practical applications
- Direct replacement motor for legacy 2 HP, 230V, 48Y-frame pool pumps and spa jet systems, ensuring compatibility with existing wiring and mounting footprints.
- HVAC-related equipment where a durable PSC-style motor supports reliable compressor or blower operation.
- OEM-ready solution for service technicians stocking common-frame motors to minimize downtime on residential and light commercial systems.
What you should know when replacing
As a discontinued model, UQS1202R is best considered for replacement planning with the SQS1152R. When evaluating a swap, verify:
- Frame size and mounting compatibility (48Y) and shaft length match your current installation.
- Voltage and frequency (230V, typically 60 Hz in North America) align with system requirements.
- Rotation direction and terminal connections align with your wiring configuration and control circuits.
- OEM part number on the existing motor to confirm a precise match, or reference the SQS1152R as the current service-grade alternative.
Choosing A.O. Smith Century means tapping into a legacy of quality engineering and global support. While this specific model is discontinued, its design principles—robust construction, reliable performance, and compatibility-focused engineering—live on in modern replacements, making it a trustworthy reference point for your motor replacement strategy in HVAC, pool, and spa equipment.
| WHY USE A.O. SMITH (AOS)/CENTURY PRODUCTS? |
||
|
Regal Beloit America, Inc. (Century Electric Motors / A.O. Smith Electric Motors) is a leading supplier of electric motors for residential, commercial, and industrial applications. With operations in the United States, Mexico, China, and Europe, Regal Beloit America, Inc. has the ability to serve its customers electric motor needs on a global basis. We offer a comprehensive line of hermetic motors (used in air conditioning compressors), fractional horsepower A/C and D/C motors, and integral horsepower motors. We sell our products directly to original equipment manufacturers (OEMs), and replacement motors to HVAC and pool/pump distributors. |
||
| WHY USE A.O. SMITH (AOS)/CENTURY PRODUCTS? |
||
|
Regal Beloit America, Inc. (Century Electric Motors / A.O. Smith Electric Motors) is a leading supplier of electric motors for residential, commercial, and industrial applications. With operations in the United States, Mexico, China, and Europe, Regal Beloit America, Inc. has the ability to serve its customers electric motor needs on a global basis. We offer a comprehensive line of hermetic motors (used in air conditioning compressors), fractional horsepower A/C and D/C motors, and integral horsepower motors. We sell our products directly to original equipment manufacturers (OEMs), and replacement motors to HVAC and pool/pump distributors. |
||

