{"product_id":"insulating-liner-for-summerset-40-built-in-grills-gl-szr40","title":"Insulating Liner for Summerset 40\" Built-In Grills","description":"\u003ch2\u003eInsulating Liner for Summerset 40\" Built-In Grills - GL-SZR40\u003c\/h2\u003e\n\u003cp\u003eFits SIZ40, SZR40, SIZPRO40, SZRPRO40\u003c\/p\u003e\n\u003cp\u003e*For TRL PRO40 purchase item # GL-TRlPRO30\u003c\/p\u003e\n\u003cp\u003eEnsure a safe, professional outdoor kitchen installation with the Summerset 40\" Built-In Grill Insulating Liner (GL-SZR40). Designed specifically for 40-inch Summerset Sizzler and Sizzler Pro built-in grills, this heavy-duty liner allows you to install your grill into combustible materials such as wood or composite cabinetry while maintaining proper safety standards.\u003c\/p\u003e\n\u003cp\u003eConstructed from premium #304 stainless steel, this liner is built for durability, corrosion resistance, and long-term outdoor performance. Its 1-inch thick, double-walled insulated design significantly reduces heat transfer—helping protect surrounding cabinetry and structural materials from excessive grill temperatures.\u003c\/p\u003e\n\u003cp\u003eEngineered for a precise, custom fit, the liner integrates seamlessly into your outdoor kitchen while maintaining proper airflow and clearances. The result is a clean, built-in appearance paired with essential protection for your island structure.\u003c\/p\u003e\n\u003cp\u003eKey Features\u003cbr\u003e#304 stainless steel construction for long-lasting durability\u003cbr\u003e1\" double-walled insulation minimizes heat transfer to combustible materials\u003cbr\u003eDesigned for 40\" Summerset Sizzler \u0026amp; Sizzler Pro built-in grills\u003cbr\u003eEnables safe installation in wood-framed or combustible outdoor kitchens\u003cbr\u003eProtects cabinetry from heat, grease, and flare-ups\u003cbr\u003ePrecision-fit design for a clean, professional built-in look\u003cbr\u003eWeather-resistant and easy-to-clean surface\u003cbr\u003eSpecifications\u003cbr\u003eModel: GL-SZR40\u003cbr\u003eMaterial: #304 Stainless Steel\u003cbr\u003eConstruction: Double-walled insulated liner (~1\" thickness)\u003cbr\u003eConfiguration: Built-in grill insulating jacket\u003cbr\u003eCompatibility: 40\" Summerset Sizzler \u0026amp; Sizzler Pro grills\u003cbr\u003eInstallation Type: Required for combustible construction\u003c\/p\u003e","brand":"NorthwoodsGrills","offers":[{"title":"Default Title","offer_id":42856174157922,"sku":"GL-SZR40","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2501\/1842\/files\/GL-SIZ40_1_db2b49eb-f37b-43b3-b1cc-853cbe317fea.webp?v=1777993449","url":"https:\/\/northwoodsgrills.com\/products\/insulating-liner-for-summerset-40-built-in-grills-gl-szr40","provider":"NorthwoodsGrills","version":"1.0","type":"link"}