Description
AO Smith Century SQS1102R 1.0 HP Two-Speed Square Flange Motor
Meet the AO Smith Century SQS1102R — a reliable 1.0 HP motor designed to replace worn units in residential, commercial, and light industrial pool and spa systems. With a 48Y frame and SqFl square flange mounting, it delivers straightforward installation at 230V and fits a wide range of OEM footprints. Two-speed capability (2-S) gives you flexible performance to balance comfort, efficiency, and runtime.
- Horsepower: 1.0 HP
- Voltage: 230V
- Speed: Two-speed operation (3450/1725 RPM) for efficient matching of load
- Frame: 48Y frame for broad compatibility
- Mounting: Square Flange (SqFl) mounting for easy bolt-up
- Footprint: Widely compatible with common OEM footprints, simplifying replacement
- Energy profile: Energy-efficient dual-speed design (EE) that supports lower-energy operation at light loads
- Brand & support: Backed by A.O. Smith / Century with Regal Beloit’s global parts and service network
This motor is well-suited as a replacement for pool pumps, spa systems, and compact HVAC fans where a 1.0 HP, 230V solution with a 48Y frame and SqFl mounting is required. The two-speed design lets you optimize runtime and energy use: run at the lower speed during steady-state circulation or switch to the higher speed when peak flow or demand comes into play. It’s a practical, long-lasting upgrade that aligns with legacy Century/A.O. Smith footprints and enables quick, reliable service through established distributor networks.
Meet the A.O. Smith Century 1.0 HP Motor (SQS1102R) — a proven replacement solution built to keep residential, commercial, and industrial equipment running smoothly. With a 48Y frame, SqFl square flange mounting, and 230V operation, this motor is designed to slide into a wide range of OEM footprints without a fuss. The 2-S designation signals two-speed capability, giving you the control to balance performance and efficiency across varying loads.
- 1.0 horsepower output provides dependable performance for pool pumps, spa equipment, and light-duty HVAC components.
- 48Y frame with SqFl mounting ensures compatibility with common equipment footprints and straightforward installation.
- 230V operation aligns with standard electrical service in many homes and businesses.
- Two-speed design (2-S) offers flexible operation: lower speed for energy-conscious operation, higher speed when demand rises.
- Backed by the A.O. Smith/Century legacy and Regal Beloit’s global support network, offering reliability and easy access to parts and service.
- Widely used as a replacement motor for OEMs and aftermarket distributors in HVAC and pool/pump applications, helping minimize downtime.
Ideal applications and scenarios
This motor is well-suited for replacement in equipment that requires a 1.0 HP, 230V solution with a 48Y frame and square flange. Common use cases include circulating pool pumps, spa jets, and other pool or spa system components, as well as compact HVAC fans or blowers in residential or commercial settings. If your setup uses a two-speed configuration and a compatible footprint, the SQS1102R is a practical, long-lasting upgrade that aligns with legacy Century/A.O. Smith designs.
Why choose this motor over other options
Security in the replacement process comes from decades of engineering excellence. A.O. Smith/Century motors have a long-standing commitment to reliability and availability, supported by Regal Beloit’s global network. This means you’re not just buying a motor—you’re investing in a replacement with broad compatibility, accessible parts, and the backing of a brand with 75+ years of industry experience.
Practical tips for installation and maintenance
- Verify that your equipment’s shaft size, mounting pattern, and electrical supply match the SQS1102R specifications (48Y frame, 230V, SqFl).
- Check rotation direction and wiring according to the motor label to ensure proper operation in your system.
- Keep a compatible spare on hand for minimal downtime in critical pool, spa, or HVAC applications.
- When replacing, consider the two-speed capability to optimize performance and energy use based on load conditions.
| WHY USE A.O. SMITH (AOS)/CENTURY PRODUCTS? |
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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. |
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| 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. |
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