{"product_id":"a-o-smith-century-motor-5-0-hp-2s-56f-through-bolt-230v-b2236-industrial-grade-electric-motor","title":"A.O. Smith Century Motor 5.0 HP 2S 56F Through Bolt 230V B2236 Industrial Grade Electric Motor","description":"\u003cdiv\u003e\n\u003ch1\u003eA.O. Smith Century Motor 5 HP 2S 56F Thru Bolt 230V – Model B2236\u003c\/h1\u003e \u003cp\u003e\nMeet the A.O. Smith Century Motor 5.0 HP in a practical, 2-S (two-speed) configuration with a 56F frame and thru-bolt mounting. Built for reliable performance across residential, commercial, and light industrial applications, this 230V replacement motor brings trusted AOS\/Century engineering to your HVAC, pool, and spa equipment.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHorsepower and configuration\u003c\/b\u003e: 5.0 HP with a 2-S (two-speed) configuration to support varying loads and duty cycles in a single unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrame and mounting\u003c\/b\u003e: 56F frame with thru-bolt mounting for precise alignment, sturdy support, and reduced vibration during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElectrical specification\u003c\/b\u003e: 230V operation aligned with common commercial and residential power systems, delivering steady performance under demanding loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReplacement compatibility\u003c\/b\u003e: Direct replacement option for Century\/A.O. Smith motors in HVAC, pool, pump, and spa equipment—minimizing downtime and sourcing effort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction and support\u003c\/b\u003e: OEM-grade construction backed by decades of engineering experience and a global parts network for easy service and genuine replacements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel and heritage\u003c\/b\u003e: Model B2236, part of the Century\/A.O. Smith lineage, designed for compatibility and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nThis motor is ideal for replacing worn or failing units in air handling equipment, outdoor condensers, pool pumps, spa circulation systems, and jetted tubs where a robust, standard-frame motor is required. The 56F thru-bolt mounting pattern ensures straightforward installation with existing hardware, while the 230V supply supports a wide range of installations. Rely on the Century and A.O. Smith legacy, paired with Regal Beloit’s parts and service network, to keep your equipment running smoothly year after year.\n\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eMeet the A.O. Smith (AOS) Century Motor 5.0 HP, 2-S configuration, 56F frame with thru-bolt mounting, designed for dependable performance in a wide range of residential, commercial, and light industrial applications. With a heritage rooted in A.O. Smith and Century, and backed by Regal Beloit’s global support network, this 230V motor is built to be a reliable replacement that installers and maintenance pros can trust year after year. Model B2236 embodies decades of engineering excellence in a compact, serviceable package.\u003c\/p\u003e \u003ch3\u003eWhy this motor stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eDirect replacement compatibility for Century\/A.O. Smith motors in HVAC, pool, pump, and spa equipment—minimizing downtime and simplifying sourcing for repairs.\u003c\/li\u003e \u003cli\u003e56F frame with thru-bolt mounting for precise alignment, sturdy mounting, and reduced vibration during operation.\u003c\/li\u003e \u003cli\u003e230V electrical supply tailored to common commercial and residential systems, delivering consistent performance in demanding loads.\u003c\/li\u003e \u003cli\u003e2-S configuration provides flexible operation within a single unit, making it suitable for varied duty cycles and mounting options.\u003c\/li\u003e \u003cli\u003eDurable, OEM-grade construction supported by decades of manufacturing know-how and a global parts network for easy replacements and service.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHorsepower: 5.0 HP\u003c\/li\u003e \u003cli\u003eConfiguration: 2-S\u003c\/li\u003e \u003cli\u003eFrame: 56F\u003c\/li\u003e \u003cli\u003eMounting: Thru-bolt\u003c\/li\u003e \u003cli\u003eVoltage: 230V\u003c\/li\u003e \u003cli\u003eModel: B2236\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacements for worn or failing motors in HVAC equipment, including air handling units and outdoor condensers that require a 56F, thru-bolt footprint.\u003c\/li\u003e \u003cli\u003ePool and spa systems, pumps, and circulating equipment where a robust 5.0 HP motor delivers reliable startup and steady operation.\u003c\/li\u003e \u003cli\u003eJetted tubs and other residential\/commercial setups that rely on a durable, standard-frame motor with wide availability of spare parts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify the 56F frame and thru-bolt mounting pattern to ensure a straightforward swap with existing equipment.\u003c\/li\u003e \u003cli\u003eConfirm the 230V supply matches your system requirements and that wiring and terminal connections follow manufacturer safety guidelines.\u003c\/li\u003e \u003cli\u003eCheck that the shaft length and coupling options align with your driven load to avoid misalignment and excessive wear.\u003c\/li\u003e \u003cli\u003eRely on the Regal Beloit and Century\/A.O. Smith heritage for consistent performance and access to genuine replacement parts and support.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy buy from Bath \u0026amp; Spa Parts Online\u003c\/h3\u003e\n\u003cp\u003eAs a trusted source for Century and A.O. Smith replacement motors for decades, Bath \u0026amp; Spa Parts Online brings you a complete line of proven, OEM-grade solutions. Our experience with pool, spa, HVAC, and commercial equipment means we understand the questions customers have and the installation realities professionals face. If you’re replacing a worn 5.0 HP motor in a 56F, 230V setup, the A.O. Smith\/Century B2236 is designed to deliver dependable performance, long service life, and peace of mind—backed by a legacy of engineering excellence and a global support network.\u003c\/p\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\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\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \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\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online 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\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\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\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \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\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online 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\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"A.O. Smith (AOS) \/ Century Electrical","offers":[{"title":"Default Title","offer_id":40241195483178,"sku":"B2236","price":484.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/35-126-1158_xl.jpg?v=1769976035","url":"https:\/\/bathparts.com\/en-um\/products\/a-o-smith-century-motor-5-0-hp-2s-56f-through-bolt-230v-b2236-industrial-grade-electric-motor","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}