{"product_id":"pentairkithtexch300333kheatersmfg474060pen474060","title":"Pentair Kit Htexch 300\/333K Heaters Mfg | 474060","description":"\u003ch3 data-start=\"171\" data-end=\"193\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"194\" data-end=\"651\"\u003eBring your heater back to reliable performance with the Pentair Heat Exchanger Kit, part number \u003cstrong data-start=\"290\" data-end=\"300\"\u003e474060\u003c\/strong\u003e. The heat exchanger is the core component that transfers heat from the combustion chamber to your pool water—when it’s worn, scaled, or damaged, heating efficiency drops and performance issues can follow. This replacement kit is designed for Pentair \u003cstrong data-start=\"551\" data-end=\"563\"\u003e300\/333K\u003c\/strong\u003e heater models and is ideal for restoring proper heat transfer and dependable operation.\u003c\/p\u003e\n\u003chr data-start=\"653\" data-end=\"656\"\u003e\n\u003ch3 data-start=\"658\" data-end=\"673\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"674\" data-end=\"974\"\u003e\n\u003cli data-start=\"674\" data-end=\"750\"\u003e\n\u003cp data-start=\"676\" data-end=\"750\"\u003ePentair \u003cstrong data-start=\"684\" data-end=\"703\"\u003e300K \/ 333K BTU\u003c\/strong\u003e heaters needing a heat exchanger replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"751\" data-end=\"832\"\u003e\n\u003cp data-start=\"753\" data-end=\"832\"\u003eHeaters with \u003cstrong data-start=\"766\" data-end=\"797\"\u003ereduced heating performance\u003c\/strong\u003e or inconsistent temperature rise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"833\" data-end=\"904\"\u003e\n\u003cp data-start=\"835\" data-end=\"904\"\u003eSystems impacted by \u003cstrong data-start=\"855\" data-end=\"902\"\u003escale buildup, corrosion, or internal leaks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"905\" data-end=\"974\"\u003e\n\u003cp data-start=\"907\" data-end=\"974\"\u003eService pros completing a major heater repair using OEM-fit parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch3 data-start=\"981\" data-end=\"999\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1000\" data-end=\"1259\"\u003e\n\u003cli data-start=\"1000\" data-end=\"1042\"\u003e\n\u003cp data-start=\"1002\" data-end=\"1042\"\u003e\u003cstrong data-start=\"1002\" data-end=\"1040\"\u003eOEM replacement heat exchanger kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1043\" data-end=\"1097\"\u003e\n\u003cp data-start=\"1045\" data-end=\"1097\"\u003eDesigned for \u003cstrong data-start=\"1058\" data-end=\"1078\"\u003ePentair 300\/333K\u003c\/strong\u003e heater platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1098\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1155\"\u003eHelps restore \u003cstrong data-start=\"1114\" data-end=\"1153\"\u003eproper heat transfer and efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1191\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1191\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1182\"\u003ePentair part number:\u003c\/strong\u003e 474060\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1192\" data-end=\"1259\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1259\"\u003eBuilt to match \u003cstrong data-start=\"1209\" data-end=\"1238\"\u003eoriginal fit and function\u003c\/strong\u003e for supported models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1261\" data-end=\"1264\"\u003e\n\u003ch3 data-start=\"1266\" data-end=\"1280\"\u003eBenefits\u003c\/h3\u003e\n\u003cul data-start=\"1281\" data-end=\"1684\"\u003e\n\u003cli data-start=\"1281\" data-end=\"1398\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1283\" data-end=\"1315\"\u003eRestore heating performance:\u003c\/strong\u003e Improves temperature rise and overall efficiency compared to a failing exchanger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1510\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1510\"\u003e\u003cstrong data-start=\"1401\" data-end=\"1424\"\u003eExtend heater life:\u003c\/strong\u003e A major repair option that can save a full heater replacement in the right scenario\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1511\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1513\" data-end=\"1603\"\u003e\u003cstrong data-start=\"1513\" data-end=\"1534\"\u003eReliable fitment:\u003c\/strong\u003e Designed for compatibility with the intended Pentair heater series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1684\"\u003e\n\u003cp data-start=\"1606\" data-end=\"1684\"\u003e\u003cstrong data-start=\"1606\" data-end=\"1636\"\u003eProfessional-grade repair:\u003c\/strong\u003e Ideal for service calls and long-term solutions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1686\" data-end=\"1689\"\u003e\n\u003ch2 data-start=\"1691\" data-end=\"1713\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"1715\" data-end=\"1914\"\u003e\u003cstrong data-start=\"1715\" data-end=\"1754\"\u003eQ: What does the heat exchanger do?\u003c\/strong\u003e\u003cbr data-start=\"1754\" data-end=\"1757\"\u003eA: It transfers heat into the pool water. If it’s scaled, leaking, or damaged, your heater may heat slowly, lose efficiency, or fail to maintain temperature.\u003c\/p\u003e\n\u003cp data-start=\"1916\" data-end=\"2154\"\u003e\u003cstrong data-start=\"1916\" data-end=\"1961\"\u003eQ: Which heaters is this compatible with?\u003c\/strong\u003e\u003cbr data-start=\"1961\" data-end=\"1964\"\u003eA: This kit is for \u003cstrong data-start=\"1983\" data-end=\"2004\"\u003ePentair 300K\/333K\u003c\/strong\u003e heater models. Compatibility can vary by heater revision—always confirm using your heater’s model\/serial data plate or parts diagram before ordering.\u003c\/p\u003e\n\u003cp data-start=\"2156\" data-end=\"2342\"\u003e\u003cstrong data-start=\"2156\" data-end=\"2184\"\u003eQ: Is this a DIY repair?\u003c\/strong\u003e\u003cbr data-start=\"2184\" data-end=\"2187\"\u003eA: Heat exchanger replacement is a major service repair. Professional installation is strongly recommended to ensure safe operation and correct reassembly.\u003c\/p\u003e\n\u003cp data-start=\"2344\" data-end=\"2576\"\u003e\u003cstrong data-start=\"2344\" data-end=\"2400\"\u003eQ: What are signs I might need a new heat exchanger?\u003c\/strong\u003e\u003cbr data-start=\"2400\" data-end=\"2403\"\u003eA: Common symptoms include reduced heat output, longer heat-up times, internal water leaks, corrosion damage, or persistent scale buildup that cannot be cleaned effectively.\u003c\/p\u003e\n\u003chr data-start=\"2578\" data-end=\"2581\"\u003e\n\u003ch2 data-start=\"2583\" data-end=\"2611\"\u003eSpecs (Quick Reference)\u003c\/h2\u003e\n\u003cul data-start=\"2612\" data-end=\"2773\"\u003e\n\u003cli data-start=\"2612\" data-end=\"2641\"\u003e\n\u003cp data-start=\"2614\" data-end=\"2641\"\u003e\u003cstrong data-start=\"2614\" data-end=\"2631\"\u003eManufacturer:\u003c\/strong\u003e Pentair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2642\" data-end=\"2679\"\u003e\n\u003cp data-start=\"2644\" data-end=\"2679\"\u003e\u003cstrong data-start=\"2644\" data-end=\"2658\"\u003ePart Type:\u003c\/strong\u003e Heat Exchanger Kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2680\" data-end=\"2744\"\u003e\n\u003cp data-start=\"2682\" data-end=\"2744\"\u003e\u003cstrong data-start=\"2682\" data-end=\"2712\"\u003eHeater Size Compatibility:\u003c\/strong\u003e 300K \/ 333K (verify by model)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2745\" data-end=\"2773\"\u003e\n\u003cp data-start=\"2747\" data-end=\"2773\"\u003e\u003cstrong data-start=\"2747\" data-end=\"2764\"\u003eMPN \/ Part #:\u003c\/strong\u003e 474060\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2775\" data-end=\"2778\"\u003e\n\u003ch2 data-start=\"2780\" data-end=\"2800\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"2801\" data-end=\"2981\"\u003e\n\u003cli data-start=\"2801\" data-end=\"2981\"\u003e\n\u003cp data-start=\"2803\" data-end=\"2981\"\u003e(1) Pentair Heat Exchanger Kit — \u003cstrong data-start=\"2836\" data-end=\"2846\"\u003e474060\u003c\/strong\u003e\u003cbr data-start=\"2846\" data-end=\"2849\"\u003e\u003cem data-start=\"2849\" data-end=\"2981\"\u003e(Kit contents may vary by manufacturer revision; includes components required to replace the heat exchanger assembly as packaged.)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!--split--\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762982973750,"sku":"PEN474060 -H","price":1064.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/PEN474060_0_5d91c939-57a5-4a18-86aa-8d2016f867b9.jpg?v=1755537908","url":"https:\/\/poolsupplydepot.net\/products\/pentairkithtexch300333kheatersmfg474060pen474060","provider":"Pool Supply Depot","version":"1.0","type":"link"}