{"product_id":"grundfos-pump-alpha2-15-55fc-115v-variable-speed-99163903","title":"Grundfos Pump ALPHA2 15-55FC\/LC - 115V - Variable Speed ECM Motor","description":"\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTechnical Documents\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003ch2 wfd-id=\"164\"\u003eALPHA2 15-55FC\/LC\u003c\/h2\u003e\n\u003cdiv wfd-id=\"164\"\u003eThe Grundfos ALPHA2 (99163906) is a high-efficiency, variable-speed circulator fitted with electronically commutated motor. Designed for circulating liquids in heating systems.\u003c\/div\u003e\n\u003cdiv wfd-id=\"162\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"161\"\u003eIt features a constant pressure control mode and a constant curve with each three settings. The factory default setting is AUTOADAPT which continuously adjusts the pump performance to the actual heat demand, i.e. the size of the system and the changing heat demand during the year. The function will find the setting that provides optimal comfort with minimal energy consumption. It contributes to fast, safe and easy commissioning.\u003c\/div\u003e\n\u003cdiv wfd-id=\"160\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"159\"\u003eThe intuitive one-button operation and LED display makes the selection of the settings easy. The large LED display shows the current energy consumption in Watts and estimated flow in gallons per minute.\u003c\/div\u003e\n\u003cdiv wfd-id=\"158\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"157\"\u003eALPHA2 materials \u003cstrong\u003e(Cast Iron)\u003c\/strong\u003e and design are resistant to blockage from magnetite found in hydronic systems.\u003c\/div\u003e\n\u003cdiv wfd-id=\"156\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"155\"\u003eThe robust startup enables ALPHA2 to continuously attempt to restart – indefinitely – in blocked rotor conditions.\u003c\/div\u003e\n\u003cdiv wfd-id=\"154\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"153\"\u003eALPHA2 is complete with an integrated check-valve, and nut captures for flanges.\u003c\/div\u003e\n\u003cdiv wfd-id=\"152\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"151\"\u003eFor power connection, two options are available with either line cord or terminal box for conduit connections.\u003c\/div\u003e\n\u003cdiv wfd-id=\"150\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 wfd-id=\"149\"\u003eLiquid:\u003c\/h2\u003e\n\u003cdiv wfd-id=\"149\"\u003ePumped liquid:\u003cspan wfd-id=\"148\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"147\"\u003e \u003c\/span\u003eWater\u003c\/div\u003e\n\u003cdiv wfd-id=\"143\"\u003eLiquid temperature range:\u003cspan wfd-id=\"145\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"144\"\u003e \u003c\/span\u003e2 .. 110 °C\u003c\/div\u003e\n\u003cdiv wfd-id=\"140\"\u003eSelected liquid temperature:\u003cspan wfd-id=\"142\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"141\"\u003e \u003c\/span\u003e60 °C\u003c\/div\u003e\n\u003cdiv wfd-id=\"137\"\u003eDensity:\u003cspan wfd-id=\"139\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"138\"\u003e \u003c\/span\u003e983.2 kg\/m³\u003c\/div\u003e\n\u003cdiv wfd-id=\"136\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 wfd-id=\"135\"\u003eTechnical:\u003c\/h2\u003e\n\u003cdiv wfd-id=\"135\"\u003eTF class:\u003cspan wfd-id=\"134\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"133\"\u003e \u003c\/span\u003e110\u003c\/div\u003e\n\u003cdiv wfd-id=\"129\"\u003eApprovals on nameplate:\u003cspan wfd-id=\"131\"\u003e \u003c\/span\u003e \u003cspan\u003e \u003c\/span\u003e\u003cspan wfd-id=\"130\"\u003e \u003c\/span\u003eETL, FCC\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"Specifications\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0010\/8458\/8093\/files\/alpha2.pdf?v=1621006209\" data-mce-href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0010\/8458\/8093\/files\/alpha2.pdf?v=1621006209\" target=\"_blank\"\u003e\u003cimg alt=\"Specifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0010\/8458\/8093\/files\/17.png?v=1707225515\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0010\/8458\/8093\/files\/17.png?v=1707225515\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 wfd-id=\"164\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cdiv wfd-id=\"129\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"129\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv wfd-id=\"128\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Hydro Solar Solutions","offers":[{"title":"Default Title","offer_id":39904499171489,"sku":"18020305","price":394.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0010\/8458\/8093\/products\/grundfos-pump-alpha2-15-55fc-115v-variable-speed-ecm-motor-29082820870305.jpg?v=1621551558","url":"https:\/\/hydrosolar.ca\/en-us\/products\/grundfos-pump-alpha2-15-55fc-115v-variable-speed-99163903","provider":"Hydro Solar Innovative Energy","version":"1.0","type":"link"}