{"product_id":"grundfos-99490917-alpha2-26-99-su-variable-speed-ecm-circulator-stainless-steel-union-connection-115v","title":"Grundfos 99490917 ALPHA2 26-99 SU Variable Speed ECM Circulator, Stainless Steel, Union Connection, 115V","description":"\u003cp\u003eThe Grundfos 99490917 is an ALPHA2 26-99 SU variable speed circulator with an electronically commutated (ECM) motor and a stainless steel pump housing with union connections.\u003c\/p\u003e\u003cp\u003eALPHA2 circulators adjust speed to system demand and include the AUTOADAPT setting, which selects the pump curve automatically, along with proportional-pressure, constant-pressure and constant-curve modes. The stainless steel housing makes this version suitable for open systems and domestic hot water as well as heating. The 26-99 size covers flows from 0 to 26 GPM.\u003c\/p\u003e\u003cp\u003eBefore ordering: this version uses union connections rather than flanges, so confirm you have union fittings for your pipe size and connection type. The pump runs on 115V, single phase.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Grundfos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 99490917\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e ALPHA2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ALPHA2 26-99 SU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Variable speed ECM circulator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Union\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Range:\u003c\/strong\u003e 0-26 GPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 115V, 1 phase, 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1.7 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 5713829959316\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Variable Speed Circulators\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Grundfos\/99490914-Brochure.pdf\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Grundfos\/99490914-IO-6154287.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation \u0026amp; Operation Manual\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/res.cloudinary.com\/dzhpkjoqj\/Grundfos\/99490914-DB.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSpecification Sheet\u003c\/a\u003e (PDF)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSee also: \u003ca href=\"\/collections\/variable-speed-circulators\"\u003evariable speed circulators\u003c\/a\u003e, \u003ca href=\"\/collections\/grundfos\"\u003eall Grundfos products\u003c\/a\u003e.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":50517463957607,"sku":"GRUN-99490917","price":1040.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/2253\/3479\/files\/99490914.jpg?v=1792424767","url":"https:\/\/www.thehousesupplier.com\/products\/grundfos-99490917-alpha2-26-99-su-variable-speed-ecm-circulator-stainless-steel-union-connection-115v","provider":"The House Supplier","version":"1.0","type":"link"}