{"product_id":"bell-gossett-1ef158lf-be650s-ecm-ab-series-e-60-pump-1-2-hp","title":"Bell \u0026 Gossett 1EF158LF Be650S-ECM AB Series e-60 Pump 1\/2 HP","description":"\u003cp\u003eExperience superior energy efficiency in your hydronic heating or cooling system with the \u003cstrong\u003e1EF158LF\u003c\/strong\u003e Bell \u0026amp; Gossett Be650S-ECM AB Series e-60 pump. Designed to provide consistent fluid circulation, this 1\/2 HP circulator pump integrates advanced ECM technology to reduce power consumption while maintaining optimal flow rates for residential and light commercial applications.\u003c\/p\u003e\u003cp\u003eThis pump utilizes an electronically commutated motor that intelligently adjusts speed based on system demand, minimizing energy waste compared to standard fixed-speed pumps. The rugged bronze-body construction ensures long-lasting durability in demanding water circulation environments, offering a reliable solution for your hydronic piping 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 technology for optimized power consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Flow:\u003c\/strong\u003e High-head performance designed for closed-loop hydronic systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Bronze construction resists corrosion and extends component service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Advanced motor engineering minimizes noise and vibration during peak demand.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for zoned hydronic heating systems, radiant floor heating loops, snowmelt applications, and domestic hot water recirculation circuits.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43128212357214,"sku":"1EF158LF","price":2592.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/1EF158LF_image_e57b976d-5fdd-4142-b8ea-4d614672423b.png?v=1786062729","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-1ef158lf-be650s-ecm-ab-series-e-60-pump-1-2-hp","provider":"National Boiler Supply","version":"1.0","type":"link"}