Summerset Stainless Steel Grill Liner for 32" Sizzler & Sizzler Pro Grills

Protect your outdoor kitchen investment with the Summerset GL-SZR32 Grill Liner — a precision-fitted insulating liner engineered specifically for the 32" Sizzler and Sizzler Pro built-in grills. If your outdoor kitchen island is constructed from wood, composite, or any other combustible material, this liner is not optional — it's essential. Without proper insulation between your grill and the surrounding structure, heat transfer can damage or compromise the integrity of your island over time.

The GL-SZR32 is built from #304 stainless steel with a 1-inch thick double-walled design that creates a thermal barrier between the grill's heat output and the combustible framing around it. The double-wall construction traps air between the layers, dramatically reducing the amount of heat that reaches the surrounding structure during operation. The result is a safer installation, a longer-lasting island, and peace of mind every time you fire up the grill.

Beyond protection, the liner is easy to clean and weather-resistant — built to hold up in the same outdoor conditions as the grill itself. It's a direct-fit accessory designed by Summerset specifically for the Sizzler platform, so installation is straightforward with no modification required. Backed by Summerset's Gold Standard Lifetime Warranty.

Key Features

• #304 Stainless Steel Construction — durable, corrosion-resistant
• 1" Thick Double-Walled Design — maximum thermal insulation
• Combustible Construction Protection — required for wood or composite island builds
• Direct Fit for 32" Sizzler & Sizzler Pro Grills — no modification needed
• Easy to Clean & Weather Resistant — outdoor-rated for year-round use
• Gold Standard Lifetime Warranty — backed by Summerset

Specifications

• Accessory Type: Insulating Grill Liner
• Material: #304 Stainless Steel
• Wall Thickness: 1" Double-Walled
• Compatible Grills: Summerset 32" Sizzler, 32" Sizzler Pro
• Warranty: Gold Standard Lifetime Warranty
• SKU: GL-SZR32
• Vendor: Summerset

At Havenscape Outdoors, we carry the accessories that complete a proper outdoor kitchen build — not just the grills. The Summerset Grill Liner is the kind of detail that separates a safe, code-compliant installation from one that cuts corners. Ships curbside.