When building an outdoor island with a combustible structure, like wood, use the SABER Stainless Steel 4-Burner Built-In Grill Insulating Liner. This liner insulates the sides, rear and bottom of your built-in grill. Plus, it's made with premium 304 stainless steel and is compatible with SABER 4-Burner Built-In Gas Grills.

• Use when installing a built-in grill in a wooden or other combustible structure 
• Insulates the sides, rear and bottom of your built-in grill  
• Made with 304 commercial-grade stainless steel 
• Compatible with SABER 4-Burner Built-In Gas Grills