Description
A.O. Smith Century 3/4 HP Motor (B2661) — 115/230V SqFl, 1-S
Power your pool, spa, or light HVAC equipment with the trusted performance of the A.O. Smith Century 3/4 HP motor. This single-phase replacement is built for durability and easy integration, making it a reliable choice for residential, commercial, and light industrial applications.
- HP & Speed: 3/4 HP, 1-Single Speed motor delivers steady torque for everyday pool, spa, and HVAC tasks.
- Voltage: Dual-voltage design supports 115V or 230V wiring for flexible installation across equipment and electrical setups.
- Mounting: SqFl square flange mounting provides a compact, space-saving fit and straightforward swaps in tight spaces.
- Applications: Ideal for pool circulating pumps, spa jet systems, and residential/light commercial HVAC components.
- Reliability & Proven Lineage: Built on the Century/A.O. Smith legacy with stringent manufacturing standards to ensure durable performance.
- OEM-Ready Replacement: Designed for easy compatibility with existing drives and service manuals, making replacements efficient for OEMs and technicians.
- Model: B2661 identification for precise compatibility within the Century motor family.
Beyond the basic specs, this motor is focused on longevity, easy replacement, and system-wide efficiency. The Century line has evolved to deliver cooler, quieter operation and reliable performance under typical loads, helping pool, spa, and HVAC systems run smoothly with reduced downtime. Its SqFl footprint simplifies swaps in confined spaces, so you can complete maintenance or upgrades with minimal modification and downtime, backed by a robust distributor network for readily available parts.
Meet the A.O. Smith Century 3/4 HP Motor (B2661) — a dependable, single-speed solution built to power a wide range of residential, commercial, and light industrial equipment. With dual-voltage capability for 115/230V operation and a compact SqFl design, this 1-S motor is ready to adapt to your existing system without the need for extensive rewiring or replacements. Rooted in the long-standing A.O. Smith/Century legacy and backed by Regal Beloit’s global manufacturing footprint, it’s engineered for reliability where it matters most.
Why this Century/A.O. Smith motor stands out
- 3/4 HP performance provides solid, steady torque for pool pumps, spa jets, and HVAC fans without overheating or stalling under typical loads.
- Dual voltage design supports 115V or 230V wiring, giving you flexible installation options across different equipment and electrical setups.
- 1-S single-speed operation means simple, consistent control and predictable performance in everyday applications.
- SqFl mounting design offers a compact fit in tight spaces, helping you replace older motors without major rework.
- Proven reliability from the Century/A.O. Smith family, combined with Regal Beloit’s global quality standards, ensures durable performance in demanding environments.
- OEM-ready replacement designed to meet the needs of both manufacturers and aftermarket technicians for straightforward, dependable motor swaps.
Ideal use cases and practical applications
This motor is well-suited for:
- Pool and spa equipment, including circulating pumps and jet systems that require a trustworthy, maintenance-friendly motor.
- Residential and light commercial HVAC components where a compact, versatile, single-speed motor is ideal.
- Replacement projects where longevity and compatibility matter—you’ll find a familiar performance profile across the Century/A.O. Smith line.
What you gain with A.O. Smith Century
Beyond basic specs, you get a motor whose design emphasizes longevity, ease of replacement, and system-wide efficiency. The Century line has a long-standing commitment to quality—evolving with electronically controlled options and efficiency enhancements to help your systems run cooler, quieter, and more reliably. This motor is part of a portfolio that has served OEMs and distributors for decades, ensuring you have access to consistent performance and readily available parts should you need them.
Tips for installation and selection
Ensure the replacement matches your equipment’s voltage (115V or 230V) and horsepower rating (3/4 HP). Verify the mounting pattern and shaft configuration aligns with your current drive, and check the electrical connections match your control system. If you’re upgrading from an older design, the SqFl footprint can simplify the swap in confined spaces, reducing downtime and modification needs. When in doubt, refer to your equipment’s service manual and source Century/A.O. Smith replacement motors through trusted distributors to maintain warranty coverage and compatibility.
Bath & Spa Superstore is proud to offer the complete Century/A.O. Smith lineup, backed by decades of motor manufacturing excellence. If you’re replacing a worn motor in a pool, spa, or HVAC application, this 3/4 HP, dual-voltage, single-speed model delivers reliable performance and a straightforward path to reinstating peak system operation.
| 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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