{"product_id":"20252","title":"Burn Pot Liner – Replaces Enviro 50-474 – NBK-20252","description":"\u003ch2\u003eNBK-20252 – Burn Pot Liner – NBK\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-20252 Burn Pot Liner\u003c\/strong\u003e is a dependable OEM-equivalent replacement designed for pellet stove burn pot applications. This liner helps protect the burn pot, maintain proper combustion airflow, and support efficient fuel burning for consistent stove performance. It is a direct replacement for the widely used \u003cstrong\u003eEnviro 50-474\u003c\/strong\u003e burn pot liner.\u003c\/p\u003e\n\u003cp\u003eBuilt to meet or exceed OEM specifications, the NBK-20252 provides a precise fit, making it an ideal solution for stove owners and service technicians maintaining Enviro-compatible pellet heating appliances.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Replacement:\u003c\/strong\u003e Direct replacement for Enviro 50-474\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Combustion Support:\u003c\/strong\u003e Helps maintain efficient pellet burning and airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurn Pot Protection:\u003c\/strong\u003e Reduces wear on the burn pot and extends component life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built for long service life in high-heat environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 20252\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 810069183954\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Burn Pot Liner \/ Burnpots \/ Hearth Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Brand:\u003c\/strong\u003e Enviro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces OEM:\u003c\/strong\u003e 50-474\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Pellet stove burn pot liner replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEquivalent To\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnviro:\u003c\/strong\u003e 50-474\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the NBK-20252?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-20252\u003c\/strong\u003e is a trusted burn pot liner replacement for hearth professionals and pellet stove owners seeking OEM-level compatibility and dependable combustion performance. Its direct-fit design helps maintain efficient stove operation and prolong burn pot life.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAllow the stove to cool completely before servicing burn pot components.\u003c\/li\u003e\n\u003cli\u003eRemove ash and debris from the burn pot area before installing the new liner.\u003c\/li\u003e\n\u003cli\u003eEnsure the liner sits properly and does not obstruct airflow openings.\u003c\/li\u003e\n\u003cli\u003eInspect burn pot condition and replace other worn components as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003eBurn Pots, Igniters, Ash Cleanout Tools, Stove Gaskets \u0026amp; Seals\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIAL ORDER NOTICE:\u003c\/strong\u003e This is a special order item sourced from NBK. Please allow 1–2 business days for processing prior to shipment.\u003c\/p\u003e","brand":"Enviro","offers":[{"title":"Default Title","offer_id":52401226973552,"sku":"SO-20252","price":54.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/20252-50-474.webp?v=1770411574","url":"https:\/\/total-hearth.com\/products\/20252","provider":"Total Hearth","version":"1.0","type":"link"}