{"product_id":"grundfos-hwr15-55sf-alpha-hwr-15-55-sf-t","title":"Grundfos HWR15-55SF Alpha HWR 15-55 SF\/T","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GRUNDFOS HWR15-55SF Alpha HWR is designed for domestic hot water recirculation systems with a dedicated return line. It features an integrated estimator for temperature estimation and scheduling via the built-in digital timer. Standard GF15\/26 flanged connections on both ends.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuitable for HVAC: Heating\u003c\/li\u003e\n  \u003cli\u003eSuitable for HVAC: Air Conditioning\u003c\/li\u003e\n  \u003cli\u003eSuitable for Plumbing: Hot Water Recirculation\u003c\/li\u003e\n  \u003cli\u003eSuitable for Residential heating\u003c\/li\u003e\n  \u003cli\u003eSuitable for Residential hot water recirculation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThis stainless steel variable speed circulator pump is suitable for a wide range of installation scenarios. It is compatible with tankless water heaters and ideal for domestic hot water recirculation.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GRUNDFOS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: HWR15-55SF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: DK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated flow\u003c\/strong\u003e: 8.37 US gpm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated head\u003c\/strong\u003e: 11.16 ft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePump head orientation\u003c\/strong\u003e: 9H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTF class\u003c\/strong\u003e: 95\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: FCC,cULus,cULDWus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePump housing\u003c\/strong\u003e: Stainless steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEN 1.4308\u003c\/strong\u003e: ASTM A351-CF8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpeller\u003c\/strong\u003e: Composite\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRange of ambient temperature\u003c\/strong\u003e: 32 .. 131 \n\n\n\n\n°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum operating pressure\u003c\/strong\u003e: 174.92 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType of connection\u003c\/strong\u003e: 2-bolt flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize of connection\u003c\/strong\u003e: GF 15\/26\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure rating for connection\u003c\/strong\u003e: PN 12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePort-to-port length\u003c\/strong\u003e: 6 1\/2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePumped liquid\u003c\/strong\u003e: Water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid temperature range\u003c\/strong\u003e: 35.6 .. 203 \n\n\n\n\n°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSelected liquid temperature\u003c\/strong\u003e: 140 \n\n\n\n\n°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: 61.35 lb\/ft\n\n\n\n\n³\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eP1 min.\u003c\/strong\u003e: 2 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax. P1\u003c\/strong\u003e: 38 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMain frequency\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated voltage\u003c\/strong\u003e: 1 x 115 V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum current consumption\u003c\/strong\u003e: 0.06 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum current consumption\u003c\/strong\u003e: 0.71 A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure, type\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation class (IEC 85)\u003c\/strong\u003e: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal protection\u003c\/strong\u003e: Electronic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCasing\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCirculator Pump Type\u003c\/strong\u003e: variable speed w\/ ECM motor and (7) modes - (3) via front panel and (4) via Grundfos GO remote app\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnections\u003c\/strong\u003e: Flanged (GF 15\/26)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCirculator Height (Flange to Flange)\u003c\/strong\u003e: 6-1\/2\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Specs\u003c\/strong\u003e: 115V, 60 Hz, 38W max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Range\u003c\/strong\u003e: 0-18 ft\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow Range\u003c\/strong\u003e: 0-13.6 GPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: 14°F - 230°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Operating Pressure\u003c\/strong\u003e: 175 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSound Pressure Level\u003c\/strong\u003e: 25 dB (A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (Depth x Width x Height)\u003c\/strong\u003e: 5.31\" x 5.23\" x 6.50\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight (lbs)\u003c\/strong\u003e: 6 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"GRUNDFOS","offers":[{"title":"Default Title","offer_id":51108719034674,"sku":"HWR15-55SF","price":801.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/303600364.jpg?v=1777394162","url":"https:\/\/voomisupply.com\/products\/grundfos-hwr15-55sf-alpha-hwr-15-55-sf-t","provider":"Voomi Supply","version":"1.0","type":"link"}