{"product_id":"unitedstatesstove-40258","title":"Front and Rear Liner United States Stove (UNITED STATES STOVE 40258)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThe United States Stove 40258 Front and Rear Liner is an essential protective component for the firebox of your wood or coal furnace. These cast iron liners are strategically placed at the front and back of the combustion chamber to shield the furnace's outer shell from the most intense direct heat of the fire. By absorbing and reflecting heat back into the firebox, they help maintain higher combustion temperatures for better efficiency while preventing the steel structure of the furnace from overheating and warping. This protection is critical for the long-term structural integrity of the appliance. Made from durable cast iron, these liners are built to endure thousands of heating cycles. Replacing damaged or missing liners is a fundamental part of furnace maintenance that ensures safe operation and maximizes the life of your heating equipment.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Shielding:\u003c\/strong\u003e Protects the furnace firebox from direct flame and heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Reflection:\u003c\/strong\u003e Improves combustion efficiency by concentrating heat in the firebox.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Grade Cast Iron:\u003c\/strong\u003e Provides a robust barrier against thermal stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Application:\u003c\/strong\u003e Suitable for use as both front and rear liners in compatible models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential Maintenance:\u003c\/strong\u003e Prevents permanent damage to the furnace's structural shell.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e United States Stove\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 40258\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Hotblast Furnaces and VG2500 Series\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eVG2500, Hotblast 1300, Hotblast 1500\u003c\/p\u003e\u003cp\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/p\u003e","brand":"United States Stove","offers":[{"title":"Default Title","offer_id":47389233316005,"sku":"40258","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/40258_7b516916-3087-43e5-97d2-87e501e8e9d5.webp?v=1768587626","url":"https:\/\/aepn.net\/products\/unitedstatesstove-40258","provider":"AEPN","version":"1.0","type":"link"}