{"product_id":"grundfos-ups4-go-25-65-130-220-240v","title":"Grundfos UPS4 GO 25-65 130 220-240V","description":"\u003cp data-start=\"27\" data-end=\"340\"\u003eThe \u003cstrong data-start=\"31\" data-end=\"73\"\u003eGrundfos UPS4 GO 25-65 130 (220-240 V)\u003c\/strong\u003e is a high-efficiency circulator pump designed for \u003cstrong data-start=\"124\" data-end=\"169\"\u003ecentral heating and hot water circulation\u003c\/strong\u003e in residential and light commercial systems. It combines reliable performance with energy-saving technology and user-friendly features for installation and commissioning.\u003c\/p\u003e\n\u003ch3 data-start=\"342\" data-end=\"370\"\u003e\u003cstrong data-start=\"346\" data-end=\"368\"\u003eFunction \u0026amp; Purpose\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"371\" data-end=\"604\"\u003eThis pump circulates heated water around the boiler and distribution circuit (radiators or underfloor heating) to ensure even heat delivery throughout the system. The “25-65-130” designation refers to the pump size and performance:\u003c\/p\u003e\n\u003cul data-start=\"605\" data-end=\"762\"\u003e\n\u003cli data-start=\"605\" data-end=\"651\"\u003e\n\u003cp data-start=\"607\" data-end=\"651\"\u003e\u003cstrong data-start=\"607\" data-end=\"616\"\u003e25 mm\u003c\/strong\u003e nominal pipe connection diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"652\" data-end=\"712\"\u003e\n\u003cp data-start=\"654\" data-end=\"712\"\u003e\u003cstrong data-start=\"654\" data-end=\"664\"\u003e65 kPa\u003c\/strong\u003e maximum head (pressure the pump can generate)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"713\" data-end=\"762\"\u003e\n\u003cp data-start=\"715\" data-end=\"762\"\u003e\u003cstrong data-start=\"715\" data-end=\"725\"\u003e130 mm\u003c\/strong\u003e overall length of the pump housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"764\" data-end=\"965\"\u003eThe pump’s electronically controlled motor and multiple speed settings allow it to adapt flow based on system demand, improving efficiency and reducing energy use compared with older fixed-speed pumps.\u003c\/p\u003e\n\u003ch3 data-start=\"967\" data-end=\"990\"\u003e\u003cstrong data-start=\"971\" data-end=\"988\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"991\" data-end=\"1359\"\u003eThe UPS4 GO 25-65 130 is compatible with most \u003cstrong data-start=\"1037\" data-end=\"1073\"\u003edomestic central heating systems\u003c\/strong\u003e, including combi, system, and conventional boilers. It fits standard \u003cstrong data-start=\"1143\" data-end=\"1159\"\u003e25 mm (DN25)\u003c\/strong\u003e pipework and integrates with typical system controls such as room thermostats, programmers, and smart heating controllers. The 220-240 V supply means it connects directly to standard UK mains wiring.\u003c\/p\u003e\n\u003ch3 data-start=\"1361\" data-end=\"1389\"\u003e\u003cstrong data-start=\"1365\" data-end=\"1387\"\u003eIdeal Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1390\" data-end=\"1767\"\u003eThis circulator pump is ideal for:\u003cbr data-start=\"1424\" data-end=\"1427\"\u003eHomes and light commercial properties requiring reliable circulation of heating water\u003cbr data-start=\"1512\" data-end=\"1515\"\u003eReplacement of older, less efficient pumps in existing central heating systems\u003cbr data-start=\"1593\" data-end=\"1596\"\u003eNew installations where energy efficiency and quiet operation are priorities\u003cbr data-start=\"1672\" data-end=\"1675\"\u003eSystems with multiple heating circuits, radiators, or underfloor zones needing balanced flow\u003c\/p\u003e\n\u003cp data-start=\"1769\" data-end=\"1983\"\u003eThe UPS4 GO’s combination of \u003cstrong data-start=\"1798\" data-end=\"1843\"\u003eefficiency, adaptability, and ease of use\u003c\/strong\u003e makes it a strong choice for modern heating systems, helping ensure comfortable, evenly distributed heat while lowering energy consumption.\u003c\/p\u003e","brand":"Grundfos","offers":[{"title":"Default Title","offer_id":57056153698649,"sku":"11584901","price":139.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9738\/1209\/files\/11584901_FO.jpg?v=1768913988","url":"https:\/\/plumbpartsxpressshop.com\/products\/grundfos-ups4-go-25-65-130-220-240v","provider":"Plumbparts xpress","version":"1.0","type":"link"}