{"product_id":"a-o-smith-century-1-hp-motor-48y-square-flange-one-speed-115-230v-heavy-duty-qc1102","title":"A.O. Smith Century 1 HP Motor 48Y Square Flange One Speed 115 230V Heavy Duty QC1102","description":"\u003cdiv\u003e\n\u003ch1\u003eA.O. Smith Century 1HP Motor QC1102 – 115\/230V, 48Y SqFl, 1-S\u003c\/h1\u003e \u003cp\u003eMeet the A.O. Smith Century 1.0 HP Motor (QC1102), a durable OEM-grade replacement designed for pool and spa systems, HVAC components, and other equipment that demand dependable, single-speed performance. With a 75-year legacy of engineering excellence, this 48Y frame motor features Square Flange mounting for straightforward installation and broad compatibility.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHP \u0026amp; Frame\u003c\/b\u003e: 1.0 HP output on a 48Y frame, built to fit common pool, spa, and HVAC applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMounting\u003c\/b\u003e: Square Flange (SqFl) mounting for precise alignment and secure attachment to compatible housings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoltage\u003c\/b\u003e: Dual-voltage operation at 115V or 230V to match your available power supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSpeed\u003c\/b\u003e: Single-speed (1-S) design for simple, consistent control and performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrand \u0026amp; Support\u003c\/b\u003e: Century\/A.O. Smith lineage backed by Regal Beloit’s global network for parts and service.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for pool pumps, spa equipment, and HVAC components requiring a durable, long-running motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReplacement Reliability\u003c\/b\u003e: Proven OEM-grade replacement designed for easy maintenance and extended service life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis motor offers a practical, long-term solution for technicians and pool\/spa professionals who need a reliable, widely compatible replacement. The 48Y SqFl configuration simplifies installation in existing equipment, while the 115\/230V dual voltage capability provides flexibility for different wiring setups. With Century\/A.O. Smith’s established engineering heritage and Regal Beloit’s global support network, you’ll benefit from steady performance, easy access to parts, and a dependable replacement option for pool, spa, and HVAC applications.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eMeet the A.O. Smith Century 1.0 HP Motor (QC1102) — a trusted replacement built on a 75-year legacy of engineering excellence. Designed for reliability across residential, commercial, and industrial settings, this 48Y frame motor features a Square Flange (SqFl) mounting and is ready to slot into a wide range of equipment.\u003c\/p\u003e \u003cp\u003eWhy choose A.O. Smith Century? Regal Beloit America’s Century\/A.O. Smith line stands for durable, OEM-grade performance with global support. Whether you’re servicing HVAC systems, pool pumps, or spa equipment, these motors are engineered for long runs, easy maintenance, and consistent operation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePower and fit:\u003c\/strong\u003e 1.0 HP output with a 48Y frame and Square Flange mounting for straightforward installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage flexibility:\u003c\/strong\u003e Dual-voltage operation at 115V or 230V to match your wiring and power availability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSingle-speed design:\u003c\/strong\u003e 1-S operation for simple control and predictable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExtensive product lineage:\u003c\/strong\u003e Part of the Century\/A.O. Smith family, with access to a complete range of motor solutions backed by Regal Beloit’s global network (hermetic, fractional HP, and integral HP motors).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement reliability:\u003c\/strong\u003e A trusted option for HVAC, pool\/pump distributors, and OEMs seeking durable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis motor is ideal for:\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePool and spa pump replacements where a compact, durable 1 HP motor is needed.\u003c\/li\u003e \u003cli\u003eHVAC system components requiring a reliable 1-S motor with a standard 48Y frame.\u003c\/li\u003e \u003cli\u003eOEM and service professionals who value proven performance and broad, ongoing support.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations: ensure the 48Y frame and SqFl mounting match your equipment, verify voltage compatibility (115V or 230V), and install in accordance with electrical codes. As a replacement unit from a trusted legacy brand, you’ll benefit from widely available parts, compatibility with Century\/A.O. Smith designs, and continued support through Regal Beloit’s global network.\u003c\/p\u003e \u003cp\u003eModel reference: QC1102 — A.O. Smith Century 1.0 HP Motor. Replace worn or failing motors with confidence, backed by decades of field-proven performance.\u003c\/p\u003e \u003cbr\u003e \u003ctable cellspacing=\"5\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE A.O. SMITH (AOS)\/CENTURY PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"25%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e 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.\u003cbr\u003e \u003cbr\u003e Bath \u0026amp; Spa Superstore is proud to say that we have carried and sold Century\/A.O. Smith (AOS) replacement motors since we started in the Bath \u0026amp; Spa industry in the early 1980's. At this time, the company was introducing their Centurion switchless, permanent split capacitor motors for the swimming pool, spa, and jetted tub industries. A.O. Smith (AOS)\/Century has been committed to providing quality products for more than 75 years, and that commitment continues today. If you have any questions about their product line, please feel free to ask us. We carry the complete line of their products!\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e \u003cbr\u003e \u003ctable cellspacing=\"5\" cellpadding=\"5\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE A.O. SMITH (AOS)\/CENTURY PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\" width=\"25%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e 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.\u003cbr\u003e \u003cbr\u003e Bath \u0026amp; Spa Superstore is proud to say that we have carried and sold Century\/A.O. Smith (AOS) replacement motors since we started in the Bath \u0026amp; Spa industry in the early 1980's. At this time, the company was introducing their Centurion switchless, permanent split capacitor motors for the swimming pool, spa, and jetted tub industries. A.O. Smith (AOS)\/Century has been committed to providing quality products for more than 75 years, and that commitment continues today. If you have any questions about their product line, please feel free to ask us. We carry the complete line of their products!\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"A.O. Smith (AOS) \/ Century Electrical","offers":[{"title":"Default Title","offer_id":40241187717162,"sku":"QC1102","price":434.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/QC1102.jpg?v=1769976034","url":"https:\/\/bathparts.com\/en-um\/products\/a-o-smith-century-1-hp-motor-48y-square-flange-one-speed-115-230v-heavy-duty-qc1102","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}