{"product_id":"vaillant-0020210464-heat-exchanger","title":"Vaillant 0020210464 Heat Exchanger - Ecotec Plus\/Ecotec Pro\/Ecotec VU","description":"\u003cp data-start=\"265\" data-end=\"646\"\u003eThe \u003cstrong data-start=\"269\" data-end=\"292\"\u003eVaillant 0020210464\u003c\/strong\u003e is a genuine OEM \u003cstrong data-start=\"310\" data-end=\"336\"\u003eprimary heat exchanger\u003c\/strong\u003e designed to provide efficient and reliable heat transfer within a range of Vaillant ecoTEC boilers. As a critical component of the heating system, this heat exchanger transfers heat from the burner to the system water, ensuring consistent heating output, improved efficiency, and long-term boiler reliability.\u003c\/p\u003e\n\u003cp data-start=\"648\" data-end=\"899\"\u003eA worn, scaled, or blocked heat exchanger can lead to kettling, poor heating performance, error codes, or boiler lockouts. Replacing it with this genuine Vaillant part ensures safe, reliable operation and restores the appliance to optimal performance.\u003c\/p\u003e\n\u003cp data-start=\"901\" data-end=\"920\"\u003e\u003cstrong data-start=\"901\" data-end=\"918\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"921\" data-end=\"1291\"\u003e\n\u003cli data-start=\"921\" data-end=\"968\"\u003e\n\u003cp data-start=\"923\" data-end=\"968\"\u003e\u003cstrong data-start=\"923\" data-end=\"966\"\u003eGenuine Vaillant primary heat exchanger\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"969\" data-end=\"1012\"\u003e\n\u003cp data-start=\"971\" data-end=\"1012\"\u003eEnsures stable, efficient heat transfer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1013\" data-end=\"1062\"\u003e\n\u003cp data-start=\"1015\" data-end=\"1062\"\u003eManufactured to Vaillant’s high OEM standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1131\"\u003e\n\u003cp data-start=\"1065\" data-end=\"1131\"\u003eHelps resolve kettling, reduced heat output \u0026amp; overheating issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1193\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1193\"\u003eDurable, corrosion-resistant design for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1194\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1196\" data-end=\"1243\"\u003eIdeal for restoring ecoTEC boiler performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1291\"\u003eFor professional servicing and installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1293\" data-end=\"1296\"\u003e\n\u003ch3 data-start=\"1298\" data-end=\"1319\"\u003e\u003cstrong data-start=\"1302\" data-end=\"1319\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1320\" data-end=\"1382\"\u003eThe \u003cstrong data-start=\"1324\" data-end=\"1362\"\u003eVaillant 0020210464 Heat Exchanger\u003c\/strong\u003e is compatible with:\u003c\/p\u003e\n\u003cul data-start=\"1384\" data-end=\"1581\"\u003e\n\u003cli data-start=\"1384\" data-end=\"1419\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1419\"\u003e\u003cstrong data-start=\"1386\" data-end=\"1410\"\u003eVaillant ecoTEC Plus\u003c\/strong\u003e models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1454\"\u003e\n\u003cp data-start=\"1422\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1422\" data-end=\"1445\"\u003eVaillant ecoTEC Pro\u003c\/strong\u003e models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1455\" data-end=\"1496\"\u003e\n\u003cp data-start=\"1457\" data-end=\"1496\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1479\"\u003eVaillant ecoTEC VU\u003c\/strong\u003e system boilers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1497\" data-end=\"1581\"\u003e\n\u003cp data-start=\"1499\" data-end=\"1581\"\u003eAny Vaillant appliance that specifies \u003cstrong data-start=\"1537\" data-end=\"1551\"\u003e0020210464\u003c\/strong\u003e in its official parts guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1583\" data-end=\"1693\"\u003e\u003cem data-start=\"1583\" data-end=\"1693\"\u003eEngineers should always verify exact compatibility using the boiler’s service manual or parts documentation.\u003c\/em\u003e\u003c\/p\u003e","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":56695541793113,"sku":null,"price":556.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9738\/1209\/files\/1385460.jpg?v=1764240348","url":"https:\/\/plumbpartsxpressshop.com\/products\/vaillant-0020210464-heat-exchanger","provider":"Plumbparts xpress","version":"1.0","type":"link"}