{"product_id":"taco-0018e-2f2-cast-iron-ecm-high-efficiency-circulator-with-bluetooth","title":"Taco 0018e-2F2 Cast Iron ECM High Efficiency Circulator with Bluetooth","description":"\u003cp\u003eDesigned for residential and light‑commercial hydronic heating loops, this high‑efficiency ECM circulator delivers precise flow control while dramatically reducing energy consumption. The **0018e-2F2** model features a durable cast‑iron body and integrated Bluetooth connectivity for real‑time system monitoring.\u003c\/p\u003e\u003cp\u003eThe unit uses an electronically commutated motor (ECM) that varies speed to match demand, delivering optimal pump curves and eliminating the waste associated with constant‑speed operation. Bluetooth communication sends performance data to a smartphone app, allowing technicians to fine‑tune settings and diagnose issues remotely.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Savings:\u003c\/strong\u003e Up to 30% reduction in pump electricity use compared to traditional centrifugal pumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Precision:\u003c\/strong\u003e Variable speed control provides accurate flow rates from low to high demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e ECM motor operates with low noise levels for comfortable indoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Monitoring:\u003c\/strong\u003e Built‑in Bluetooth enables real‑time diagnostics and remote adjustments via mobile app.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️\u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for boiler feed pumps, radiant floor heating, hot‑water baseboard loops, and solar thermal recirculation.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43112508358750,"sku":"0018e-2F2","price":334.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/0018e_2F2_image_b4cfc504-99b0-4c4e-b168-f7f063270e1f.png?v=1785939224","url":"https:\/\/nationalboilersupply.com\/products\/taco-0018e-2f2-cast-iron-ecm-high-efficiency-circulator-with-bluetooth","provider":"National Boiler Supply","version":"1.0","type":"link"}