Summerset Grill Liners

A Summerset grill liner, also called an insulated jacket, is a stainless steel sleeve that lets you install a Summerset grill or burner in an island framed with combustible materials. Each liner is made for one appliance and width. This page lists liners for every Summerset grill series, the side and power burners, and the Griddle Pro.

12 products

Which liner fits your appliance

Appliance Liner
Sizzler 25" GL-SZR25
Sizzler / Sizzler Pro 32" GL-SZR32
Sizzler / Sizzler Pro 40" GL-SZR40
TRL Pro 32" GL-TRLPRO32
TRL Pro 40" GL-TRLPRO40
Quest 30" / 36" / 42" GL-QST30, GL-QST36, GL-QST42
Resort 30" GL-SBG30
Griddle Pro 30" GL-GRID30
Double side burner GL-SB2
Power burner GL-PB2

The pairings follow Summerset's model names. For a single side burner, an Alturi grill or any other appliance not listed, confirm with us before ordering.

When you need a liner

Summerset makes its liners for outdoor kitchens built with combustible materials, such as a wood frame, so the heat from the appliance stays off the framing. A masonry or other non-combustible island takes the grill directly. The liner is weather-resistant #304 stainless steel in a 1-inch thick, double-walled design.

A liner is larger than the appliance it holds, so the island opening must be cut to the liner, not to the grill. Use the liner's dimensions from its installation instructions, and confirm with us before you frame the opening.

Find the grill itself on Summerset built-in grills, or go back to all Summerset products.

Summerset grill liner FAQ

Is a grill liner the same as an insulated jacket?

Yes. Summerset calls it a grill liner; many retailers call the same part an insulated jacket. Its job is to keep heat off a combustible island frame.

Do I need a liner for a stone or block island?

No. A liner is for islands framed with combustible materials. A non-combustible island can take the grill directly.

Do the Sizzler and Sizzler Pro use the same liner?

Yes, at the same width. The 32-inch and 40-inch liners are made for both the Sizzler and the Sizzler Pro.

What warranty covers Summerset grill liners?

Grill liners carry the Summerset lifetime warranty on construction, workmanship and materials of the stainless steel parts.

All Summerset Grills & Outdoor Kitchens products