{"product_id":"rheem-ruud-51-106546-56-blower-motor","title":"Rheem-Ruud 51-106546-56 Blower Motor","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eRheem-Ruud 51-106546-56 Variable Speed Motor\u003c\/strong\u003e is an OEM HVAC motor rated at \u003cstrong\u003e208\/230V, single phase, 3\/4 HP\u003c\/strong\u003e. Current parts references identify 51-106546-56 as a variable-speed motor, with HVAC suppliers describing it as a blower motor or SelecTech Gen 3 motor.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor service work, the important point is matching the complete Rheem\/Ruud part number and equipment application rather than selecting a motor by horsepower and voltage alone. Variable-speed systems rely on the correct motor electronics and equipment controls to establish proper airflow across the evaporator coil and heat exchanger.\u003c\/p\u003e\n\u003cp\u003eBefore replacing this \u003cstrong\u003eRheem variable speed motor\u003c\/strong\u003e, verify incoming voltage, wiring harnesses, connectors, blower wheel condition, mounting, and the equipment model and serial number. Do not assume another 3\/4 HP ECM or \u003cstrong\u003e208\/230V blower motor\u003c\/strong\u003e is interchangeable simply because the basic electrical ratings match.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM \u003cstrong\u003eRheem-Ruud replacement motor\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e208\/230V, single-phase\u003c\/strong\u003e operation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3\/4 HP variable-speed motor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Rheem and Ruud HVAC equipment\u003c\/li\u003e\n\u003cli\u003eVariable-speed operation supports equipment-controlled blower airflow\u003c\/li\u003e\n\u003cli\u003eOEM part number \u003cstrong\u003e51-106546-56\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Rheem 51-106546-56 a variable-speed motor?\u003c\/strong\u003e\u003cbr\u003eYes. Current parts references identify 51-106546-56 as a 208\/230V, single-phase, 3\/4 HP variable-speed motor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace 51-106546-56 with any 3\/4 HP 208\/230V motor?\u003c\/strong\u003e\u003cbr\u003eNo. Matching horsepower and voltage alone does not establish compatibility on a variable-speed HVAC system. Verify the exact motor part number, electrical connections, control requirements, equipment model, and serial number before substitution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before replacing the motor?\u003c\/strong\u003e\u003cbr\u003eCheck supply voltage, harness connections, blower wheel movement, mounting components, and associated equipment controls. Confirm that the motor problem is not being caused by an airflow restriction, damaged blower assembly, wiring problem, or control issue.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e51-106546-56 is the cross for 51-102497-02\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Arial',sans-serif; color: red; background: white;\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e","brand":"Rheem-Ruud","offers":[{"title":"Default Title","offer_id":35655887052,"sku":"51-106546-56","price":419.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_66aa1d08-5fc5-4aa2-b065-715edc0756b5.png?v=1789414217","url":"https:\/\/www.gsistore.com\/products\/rheem-ruud-51-106546-56-blower-motor","provider":"GSIstore","version":"1.0","type":"link"}