{"product_id":"vail-0020020018-dhw-heat-excha-pro-24-28","title":"Vaillant 0020020018 ecoTEC Pro VUW Domestic Hot Water Heat Exchanger - 13 Plates","description":"\u003cp data-end=\"605\" data-start=\"280\"\u003eThe \u003cstrong data-end=\"307\" data-start=\"284\"\u003eVaillant 0020020018\u003c\/strong\u003e is a genuine OEM \u003cstrong data-end=\"377\" data-start=\"325\"\u003e13-plate domestic hot water (DHW) heat exchanger\u003c\/strong\u003e designed for use in Vaillant \u003cstrong data-end=\"425\" data-start=\"407\"\u003eecoTEC Pro VUW\u003c\/strong\u003e combi boilers. This plate heat exchanger efficiently transfers heat from the boiler’s primary circuit to the domestic hot water supply, ensuring fast, reliable hot water delivery.\u003c\/p\u003e\n\u003cp data-end=\"894\" data-start=\"607\"\u003eOver time, plate heat exchangers can become restricted by limescale, sludge, or debris—leading to poor hot water performance, temperature fluctuations, lukewarm water, or error codes. Replacing it with this genuine Vaillant unit restores proper hot water flow and consistent performance.\u003c\/p\u003e\n\u003cp data-end=\"915\" data-start=\"896\"\u003e\u003cstrong data-end=\"913\" data-start=\"896\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1325\" data-start=\"916\"\u003e\n\u003cli data-end=\"968\" data-start=\"916\"\u003e\n\u003cp data-end=\"968\" data-start=\"918\"\u003e\u003cstrong data-end=\"966\" data-start=\"918\"\u003eGenuine Vaillant 13-plate DHW heat exchanger\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1015\" data-start=\"969\"\u003e\n\u003cp data-end=\"1015\" data-start=\"971\"\u003eProvides efficient hot water heat transfer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1074\" data-start=\"1016\"\u003e\n\u003cp data-end=\"1074\" data-start=\"1018\"\u003eDesigned specifically for ecoTEC Pro VUW combi boilers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1147\" data-start=\"1075\"\u003e\n\u003cp data-end=\"1147\" data-start=\"1077\"\u003eHelps resolve lukewarm water, flow issues \u0026amp; temperature fluctuations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1207\" data-start=\"1148\"\u003e\n\u003cp data-end=\"1207\" data-start=\"1150\"\u003eManufactured to Vaillant’s strict OEM quality standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1269\" data-start=\"1208\"\u003e\n\u003cp data-end=\"1269\" data-start=\"1210\"\u003eDurable, corrosion-resistant stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1325\" data-start=\"1270\"\u003e\n\u003cp data-end=\"1325\" data-start=\"1272\"\u003eDirect-fit replacement for fast, reliable servicing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1330\" data-start=\"1327\"\u003e\n\u003ch3 data-end=\"1353\" data-start=\"1332\"\u003e\u003cstrong data-end=\"1353\" data-start=\"1336\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1420\" data-start=\"1354\"\u003eThe \u003cstrong data-end=\"1400\" data-start=\"1358\"\u003eVaillant 0020020018 DHW Heat Exchanger\u003c\/strong\u003e is compatible with:\u003c\/p\u003e\n\u003cul data-end=\"1552\" data-start=\"1422\"\u003e\n\u003cli data-end=\"1467\" data-start=\"1422\"\u003e\n\u003cp data-end=\"1467\" data-start=\"1424\"\u003e\u003cstrong data-end=\"1451\" data-start=\"1424\"\u003eVaillant ecoTEC Pro VUW\u003c\/strong\u003e combi boilers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1552\" data-start=\"1468\"\u003e\n\u003cp data-end=\"1552\" data-start=\"1470\"\u003eAny Vaillant model that lists \u003cstrong data-end=\"1514\" data-start=\"1500\"\u003e0020020018\u003c\/strong\u003e in the official parts documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1671\" data-start=\"1554\"\u003e\u003cem data-end=\"1671\" data-start=\"1554\"\u003eInstallers should always verify exact compatibility using the boiler’s model-specific service manual or parts list.\u003c\/em\u003e\u003c\/p\u003e","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":56695686857049,"sku":null,"price":116.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9738\/1209\/files\/1379874.jpg?v=1764252481","url":"https:\/\/plumbpartsxpressshop.com\/products\/vail-0020020018-dhw-heat-excha-pro-24-28","provider":"Plumbparts xpress","version":"1.0","type":"link"}