{"product_id":"grundfos-99199622-ups3-15-50-65-130-central-heating-circulating-pump-bnib","title":"Grundfos 99199622 UPS3 15-50\/65 130 Central Heating Circulating Pump - BNIB","description":"\u003ch1 data-section-id=\"12yjz0n\" data-start=\"274\" data-end=\"303\"\u003e\u003cspan role=\"text\"\u003e✅\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"278\" data-end=\"303\"\u003eWhat it actually fits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"304\" data-end=\"405\"\u003eIt fits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"312\" data-end=\"404\"\u003eany heating system or boiler that uses a 130mm circulation pump with 15-50 or 15-60 spec\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"n2loo9\" data-start=\"407\" data-end=\"435\"\u003e✔️ Typical compatibility\u003c\/h3\u003e\n\u003cul data-start=\"436\" data-end=\"559\"\u003e\n\u003cli data-section-id=\"ktnq5f\" data-start=\"436\" data-end=\"457\"\u003eOpen vent systems\u003c\/li\u003e\n\u003cli data-section-id=\"1xb3xb8\" data-start=\"458\" data-end=\"476\"\u003eSealed systems\u003c\/li\u003e\n\u003cli data-section-id=\"ewe3jt\" data-start=\"477\" data-end=\"503\"\u003eS-plan \/ Y-plan setups\u003c\/li\u003e\n\u003cli data-section-id=\"1d1m85c\" data-start=\"504\" data-end=\"535\"\u003eUnderfloor heating circuits\u003c\/li\u003e\n\u003cli data-section-id=\"10p7i73\" data-start=\"536\" data-end=\"559\"\u003eHot water cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"561\" data-end=\"619\"\u003e👉 It’s a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"571\" data-end=\"586\"\u003esystem pump\u003c\/strong\u003e, usually external to the boiler.\u003c\/p\u003e\n\u003chr data-start=\"621\" data-end=\"624\"\u003e\n\u003ch1 data-section-id=\"18qlxpy\" data-start=\"626\" data-end=\"670\"\u003e\u003cspan role=\"text\"\u003e🔥\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"631\" data-end=\"670\"\u003eCommon boiler brands it’s used with\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"671\" data-end=\"717\"\u003eThis type of pump is commonly found alongside:\u003c\/p\u003e\n\u003cul data-start=\"719\" data-end=\"970\"\u003e\n\u003cli data-section-id=\"17wgcs5\" data-start=\"719\" data-end=\"760\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eWorcester Bosch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1gcjogl\" data-start=\"761\" data-end=\"802\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eVaillant\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"cgv1px\" data-start=\"803\" data-end=\"844\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eIdeal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"eyrt5h\" data-start=\"845\" data-end=\"886\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eBaxi\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"hjs5dh\" data-start=\"887\" data-end=\"928\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eGlow-worm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"pzvh1x\" data-start=\"929\" data-end=\"970\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eVokera\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"972\" data-end=\"1067\"\u003e👉 Especially on\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"989\" data-end=\"1026\"\u003eolder systems with external pumps\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(not modern combis with internal pumps).\u003c\/p\u003e\n\u003chr data-start=\"1069\" data-end=\"1072\"\u003e\n\u003ch1 data-section-id=\"zw6mj7\" data-start=\"1074\" data-end=\"1113\"\u003e\u003cspan role=\"text\"\u003e🔄\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1079\" data-end=\"1113\"\u003eDirect replacements \/ upgrades\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp data-start=\"1114\" data-end=\"1158\"\u003eModern equivalents that replace it directly:\u003c\/p\u003e\n\u003cul data-start=\"1160\" data-end=\"1348\"\u003e\n\u003cli data-section-id=\"qqod2y\" data-start=\"1160\" data-end=\"1218\"\u003e\n\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eGrundfos UPS3 15-50\/65 130\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e→ direct upgrade\u003c\/li\u003e\n\u003cli data-section-id=\"1sosfm7\" data-start=\"1219\" data-end=\"1286\"\u003e\n\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eGrundfos UPS2 Replacement Pump\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e→ newer efficient version\u003c\/li\u003e\n\u003cli data-section-id=\"182s7oz\" data-start=\"1287\" data-end=\"1348\"\u003e\n\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eWilo Yonos Pico Circulating Pump\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e→ alternative brand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1350\" data-end=\"1428\"\u003e👉 These are\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1363\" data-end=\"1393\"\u003elike-for-like replacements\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(same 130mm length \u0026amp; connections).\u003c\/p\u003e\n\u003chr data-start=\"1430\" data-end=\"1433\"\u003e\n\u003ch1 data-section-id=\"1ce6phs\" data-start=\"1435\" data-end=\"1465\"\u003e\u003cspan role=\"text\"\u003e📏\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1440\" data-end=\"1465\"\u003eWhat the numbers mean\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cul data-start=\"1466\" data-end=\"1592\"\u003e\n\u003cli data-section-id=\"1qj0inl\" data-start=\"1466\" data-end=\"1498\"\u003e\n\u003cstrong data-start=\"1468\" data-end=\"1474\"\u003e15\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e→ pipe size (15mm\/1”)\u003c\/li\u003e\n\u003cli data-section-id=\"mi9no1\" data-start=\"1499\" data-end=\"1541\"\u003e\n\u003cstrong data-start=\"1501\" data-end=\"1512\"\u003e50 \/ 65\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e→ pump head (5–6.5 metres)\u003c\/li\u003e\n\u003cli data-section-id=\"epj4sz\" data-start=\"1542\" data-end=\"1592\"\u003e\n\u003cstrong data-start=\"1544\" data-end=\"1551\"\u003e130\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e→ pump length (very important for fit)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1594\" data-end=\"1641\"\u003e✔️ As long as those match → it fits your system\u003c\/p\u003e\n\u003chr data-start=\"1643\" data-end=\"1646\"\u003e\n\u003ch1 data-section-id=\"hh1fh6\" data-start=\"1648\" data-end=\"1669\"\u003e\u003cspan role=\"text\"\u003e🧠\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1653\" data-end=\"1669\"\u003eKey takeaway\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cul data-start=\"1670\" data-end=\"1816\"\u003e\n\u003cli data-section-id=\"1pky3qt\" data-start=\"1670\" data-end=\"1710\"\u003e❌ Not tied to specific boiler models\u003c\/li\u003e\n\u003cli data-section-id=\"1rawubn\" data-start=\"1711\" data-end=\"1763\"\u003e✅ Fits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1720\" data-end=\"1761\"\u003eany system using a 130mm heating pump\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1931cpt\" data-start=\"1764\" data-end=\"1816\"\u003e✅ Widely used across UK domestic heating systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1818\" data-end=\"1821\"\u003e\n\u003ch2 data-section-id=\"11h2ivy\" data-start=\"1823\" data-end=\"1854\"\u003e⚠️ Quick check before buying\u003c\/h2\u003e\n\u003cp data-start=\"1855\" data-end=\"1865\"\u003eMake sure:\u003c\/p\u003e\n\u003cul data-start=\"1866\" data-end=\"1973\"\u003e\n\u003cli data-section-id=\"198hgub\" data-start=\"1866\" data-end=\"1893\"\u003ePump length =\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1882\" data-end=\"1891\"\u003e130mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1xq2g63\" data-start=\"1894\" data-end=\"1919\"\u003eSame pipe connections\u003c\/li\u003e\n\u003cli data-section-id=\"kkv0v4\" data-start=\"1920\" data-end=\"1973\"\u003eSame or higher head (15-50 → 15-60 is OK upgrade)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1975\" data-end=\"1978\"\u003e\n\u003ch2 data-section-id=\"mij0yp\" data-start=\"1980\" data-end=\"1996\"\u003e✅ Bottom line\u003c\/h2\u003e\n\u003cp data-start=\"1997\" data-end=\"2106\"\u003e👉\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2000\" data-end=\"2046\"\u003e15-50\/65 130 = universal heating pump size\u003c\/strong\u003e\u003cbr data-start=\"2046\" data-end=\"2049\"\u003e👉 Fits\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2057\" data-end=\"2080\"\u003ehundreds of systems\u003c\/strong\u003e, not a fixed model list\u003c\/p\u003e","brand":"GRUNDFOS","offers":[{"title":"Default Title","offer_id":58067157418358,"sku":null,"price":121.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/0983\/3406\/files\/s-l1600-2026-06-11T114934.356.webp?v=1781174986","url":"https:\/\/star-boiler-spares.com\/products\/grundfos-99199622-ups3-15-50-65-130-central-heating-circulating-pump-bnib","provider":"Star boiler spares","version":"1.0","type":"link"}