{"product_id":"taco-121-056rp-motor-assembly-less-motor","title":"Taco 121-056RP Motor Assembly Less Motor","description":"\u003cp\u003eMaintain your hydronic circulation efficiency by replacing worn housing components with the \u003cb\u003e121-056RP\u003c\/b\u003e Taco Motor Assembly. This unit is designed to provide a precise fit for maintenance technicians needing to swap out the assembly while retaining their existing motor, ensuring the \u003cb\u003e121-056RP\u003c\/b\u003e model meets factory operational standards.\u003c\/p\u003e\u003cp\u003eThis assembly functions as the critical interface between the drive motor and the pump housing. By housing the bearing assembly and shaft, it maintains proper alignment to prevent impeller vibration and seal failure, effectively extending the service life of your circulator pump.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Engineering:\u003c\/b\u003e Matches exact tolerances for Taco circulator compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaintenance Efficiency:\u003c\/b\u003e Allows for critical component replacement without the need to source an entirely new motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurability Standard:\u003c\/b\u003e Constructed to withstand the high-temperature demands of closed-loop hydronic systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily utilized in commercial and residential hydronic heating systems for HVAC circulator pump refurbishment, routine maintenance cycles, and emergency repair of existing Taco pumping units.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43124295499870,"sku":"121-056RP","price":458.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/121_056RP_image_48caa606-b69c-45f8-97f8-209253c110af.png?v=1786034778","url":"https:\/\/nationalboilersupply.com\/products\/taco-121-056rp-motor-assembly-less-motor","provider":"National Boiler Supply","version":"1.0","type":"link"}