{"product_id":"bell-gossett-1ef164lf-be656s-ecm-ab-series-e-60-1-hp-230v-circulator-pump","title":"Bell \u0026 Gossett 1EF164LF Be656S-ECM AB Series e-60 1 HP 230V Circulator Pump","description":"\u003cp\u003eMaintain optimal flow and energy efficiency in your hydronic heating or cooling system with the advanced \u003cstrong\u003e1EF164LF\u003c\/strong\u003e Bell \u0026amp; Gossett Be656S-ECM AB Series e-60 pump. Designed for commercial and residential fluid circulation, this high-performance \u003cstrong\u003e1 HP, 230v\u003c\/strong\u003e unit replaces older, less efficient models while providing superior flow control and reduced power consumption.\u003c\/p\u003e\u003cp\u003eThis pump utilizes state-of-the-art ECM (Electronically Commutated Motor) technology to automatically adjust its speed based on system demand. By minimizing energy waste during partial load conditions, it ensures precise temperature regulation while extending the service life of both the pump and the surrounding plumbing infrastructure.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e Integrated ECM motor significantly lowers electrical consumption compared to traditional PSC motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Flow:\u003c\/strong\u003e Engineered for consistent, quiet operation in demanding HVAC circulation applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e The AB Series design allows for straightforward field service and routine inspection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Compatibility:\u003c\/strong\u003e Precision-engineered for 230v electrical environments to ensure peak motor torque and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for primary-secondary pumping, zone control, and large-scale hydronic heating or cooling loops requiring sustained flow and pressure stability.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43128243781726,"sku":"1EF164LF","price":2757.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/1EF164LF_image_28af9270-e74c-4494-b790-34d3528e42d7.png?v=1786063062","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-1ef164lf-be656s-ecm-ab-series-e-60-1-hp-230v-circulator-pump","provider":"National Boiler Supply","version":"1.0","type":"link"}