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Summerset · Grill Liner
Summerset Insulating Grill Liner for 25" Sizzler Series Built-In Grill
- $749.00
- $749.00
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Fits these models
Fitment is based on the manufacturer's stated model compatibility. Confirm your exact model number before ordering.
Ask Ryan about this grill
Fit, fuel, install or delivery. Get a straight answer before you order.
- Manufacturer warranty on every grill
- 30-day returns on eligible items, 20% restocking fee. Return policy
- 0% credit card fees
Confirm your cutout 26.0" W × 9.75" H × 22.0" D
Specifications
| Brand | Summerset |
|---|---|
| Series | Sizzler Series |
| Cutout (W × D × H) | 26.0" × 22.0" × 9.75" |
Summerset Insulating Grill Liner for 25" Sizzler Series Built-In Grill FAQs
Which grill is this liner cut for?
The 25" Summerset Sizzler built-in grill. It is cataloged as GL-SZR25 and is precision-fit to that grill body.
Liners are size and series specific, so confirm you have a 25" Sizzler built-in before ordering.
What opening does the liner need?
26" wide, 9 3/4" high and 22" deep. Note that the cutout is wider than the 25" grill, because the liner wraps the grill body.
Frame the island to the liner dimensions rather than the grill's nominal size.
When is this liner required?
When the grill is being installed into combustible materials such as wood or composite cabinetry. It is what allows the built-in to go into those island materials safely.
It also gives you more freedom in island material selection than a masonry-only install would.
How does the insulation work?
The liner is a 1-inch thick, double-walled design. The space between walls blocks heat transfer from the grill to the structure around it.
That barrier also protects the cabinetry from grease and flare-ups, not just steady cooking heat.
What is it made of?
Heavy-duty #304 stainless steel. The corrosion-resistant surface stands up to outdoor conditions and wipes clean during a grill service.
Will it work for a 32" or 40" Sizzler?
No. Each liner is built to one grill size, and a 26" cutout will not accept a larger grill body.
Match your grill's width and series to the correct part in the grill liners collection.
Summerset Warranty
Summerset Warranty
For more information, questions or assistance please contact us at ryan@northwoodsgrills.com
AMD DIRECT GAS APPLIANCES (GRILLS, SIDE/POWER BURNERS, GAS GRIDDLE & OVEN)
- Gold Standard Lifetime Warranty on Construction and Manufacturer Defects
- Gold Standard Lifetime Warranty on Stainless Steel Construction
- Gold Standard Lifetime Warranty on Cooking Grates, Burners, Burner Covers, Valves, Flame Tamers, and Heat Zone Separators, Temperature Gauges, & Hood Springs
- Gold Standard Lifetime Warranty on Briquette Systems
- 3 YEAR Warranty on all Other Parts, Components, & Electrical, Including: LED Bulbs, Wire Harness, & Switches; Power Source Wire; Transformer; Interior Halogen Light Wire & Bulb
VENT HOODS, REFRIGERATION, COLD STORAGE & SINKS
VENT HOODS
- 5 Year Warranty on all Stainless Steel Construction
- 3 Year Warranty on Blowers, LED Lighting, Wiring Harness and Switches
15″ & 24″ REFRIGERATION MODELS
- 3 Year Warranty on all Construction Including Compressors
- 1 Year Warranty on Transformer, LED Bulbs, LED Harness, Power Source Wire, LED Switches, Interior Halogen Light Wire/Bulbs
21″ & 22″ REFRIGERATION MODELS
- 1 Year Warranty on all Construction & Electrical Components Including Compressor, Transformer, LED Bulbs, LED Harness, Power Source Wire, LED Switches, Interior Halogen Light Wire/Bulbs
COLD STORAGE & SINKS
- Gold Standard Lifetime Warranty on Ice Chests
- Gold Standard Lifetime Warranty on Drains & Faucets
DRAWERS, DOORS, GRILL LINERS, & CARTS
- Gold Standard Lifetime Warranty on Construction, Workmanship and Materials for all Stainless Steel Parts, Including Doors, Drawers, Grill Liners, & Carts
- 3 Year Warranty on Electrical (Warming Drawers)
COVERS
- Gold Standard Lifetime Warranty on Covers, Including Grills, Carts, Side/Power Burners, Gas Griddle & Oven
COMMERCIAL APPLICATIONS
GAS GRILLS
- Gold Standard Lifetime Warranty on Workmanship, Construction, & Manufacturer Defects for All Commercial and/or Hospitality Applications
- Warranty is Void upon Misuse, Including Lack of Regular Cleaning, Vandalism, or Theft
- Warranty is Valid Only if Regular Maintenance is Exercised. Due to the Nature of Commercial Applications (Multiple Users, Lack of Control of Use, etc.) Regular Maintenance Is Mandatory
Warranty terms are set by the manufacturer. Confirm your exact model before ordering. Open the full warranty page.
Returns: 30 days on eligible items, 20% restocking fee, outbound shipping not refunded. Read the return policy.
Warranty terms
Summerset Warranty
For more information, questions or assistance please contact us at ryan@northwoodsgrills.com
AMD DIRECT GAS APPLIANCES (GRILLS, SIDE/POWER BURNERS, GAS GRIDDLE & OVEN)
- Gold Standard Lifetime Warranty on Construction and Manufacturer Defects
- Gold Standard Lifetime Warranty on Stainless Steel Construction
- Gold Standard Lifetime Warranty on Cooking Grates, Burners, Burner Covers, Valves, Flame Tamers, and Heat Zone Separators, Temperature Gauges, & Hood Springs
- Gold Standard Lifetime Warranty on Briquette Systems
- 3 YEAR Warranty on all Other Parts, Components, & Electrical, Including: LED Bulbs, Wire Harness, & Switches; Power Source Wire; Transformer; Interior Halogen Light Wire & Bulb
VENT HOODS, REFRIGERATION, COLD STORAGE & SINKS
VENT HOODS
- 5 Year Warranty on all Stainless Steel Construction
- 3 Year Warranty on Blowers, LED Lighting, Wiring Harness and Switches
15″ & 24″ REFRIGERATION MODELS
- 3 Year Warranty on all Construction Including Compressors
- 1 Year Warranty on Transformer, LED Bulbs, LED Harness, Power Source Wire, LED Switches, Interior Halogen Light Wire/Bulbs
21″ & 22″ REFRIGERATION MODELS
- 1 Year Warranty on all Construction & Electrical Components Including Compressor, Transformer, LED Bulbs, LED Harness, Power Source Wire, LED Switches, Interior Halogen Light Wire/Bulbs
COLD STORAGE & SINKS
- Gold Standard Lifetime Warranty on Ice Chests
- Gold Standard Lifetime Warranty on Drains & Faucets
DRAWERS, DOORS, GRILL LINERS, & CARTS
- Gold Standard Lifetime Warranty on Construction, Workmanship and Materials for all Stainless Steel Parts, Including Doors, Drawers, Grill Liners, & Carts
- 3 Year Warranty on Electrical (Warming Drawers)
COVERS
- Gold Standard Lifetime Warranty on Covers, Including Grills, Carts, Side/Power Burners, Gas Griddle & Oven
COMMERCIAL APPLICATIONS
GAS GRILLS
- Gold Standard Lifetime Warranty on Workmanship, Construction, & Manufacturer Defects for All Commercial and/or Hospitality Applications
- Warranty is Void upon Misuse, Including Lack of Regular Cleaning, Vandalism, or Theft
- Warranty is Valid Only if Regular Maintenance is Exercised. Due to the Nature of Commercial Applications (Multiple Users, Lack of Control of Use, etc.) Regular Maintenance Is Mandatory
Summerset Sizzler 25" Grill Liner (GL-SZR25)
Ensure a safe and professional outdoor kitchen installation with the Summerset Sizzler 25" Grill Liner, designed specifically for built-in Sizzler series grills. Constructed from heavy-duty #304 stainless steel, this insulated liner provides essential protection when installing your grill into combustible materials such as wood or composite cabinetry.
Engineered with a 1-inch thick, double-walled design, the liner effectively blocks heat transfer from the grill to surrounding structures—helping prevent damage while meeting safety requirements for outdoor kitchen builds. This allows you to confidently install your grill into a wider range of island materials without compromising performance or longevity.
Built for durability and long-term outdoor use, the corrosion-resistant stainless steel construction stands up to the elements while remaining easy to clean and maintain. Its precision fit ensures seamless integration with 25-inch Summerset Sizzler grills, delivering a clean, built-in look for any custom outdoor kitchen.
Key Features
- #304 stainless steel construction for long-lasting durability
- 1-inch thick double-wall insulation reduces heat transfer
- Designed for installation in combustible outdoor kitchen structures
- Protects cabinetry from heat, grease, and flare-ups
- Weather-resistant and easy-to-clean surface
- Compatible with Summerset Sizzler 25" built-in grills
- Backed by a limited lifetime warranty for peace of mind
Shop This Collection
Summerset Grills & Outdoor Kitchen Equipment
Let customers speak for us
Fast shipping and exactly what I needed
Scott
100% as advertised. The cover fit perfectly, looks great and was delivered quickly. Highly recommend....
VhD
I absolutely love my Coyote gas grill! The quality is excellent, it looks beautiful, and I’m very happy with my purchase.
I also want to give a special thank you to Ryan at Northwoods Grills. He was incredibly helpful from the very beginning. Before my grill even arrived, he took the time to help me with measurements and answered all of my questions to make sure everything would fit properly. He was always very attentive, patient, friendly, and easy to communicate with. His customer service really made a difference and made the whole experience so much easier for me.
It’s not often that you receive this level of personal attention and customer service. I truly appreciate all of Ryan’s help and would absolutely recommend Northwoods Grills. Great product and outstanding customer service!
Fabiane Da Silva
Best pricing available for the product (checked all other on line retailers), and Ryan provided excellent responsiveness during the sales process. Loved dealing directly with the owner vs a sales person.
Delivery was completed within a week of the order and Ryan stayed in touch with consistent follow-up to ensure the products met my expectations.
Will recommend to friends / others looking for a high-end built in grill and matching cabinets.
Anonymous
Great experience with Northwood Grills! I purchased a hood from them and it was delivered quickly and exactly as expected. Ryan was great to work with—helpful, responsive, and made the whole process easy. Highly recommend!
Frank B
Good sink. Came with all parts as described.
Andy
Excellent service and fast shipping!
John L
Don’t know how i ever cooked without this before. Love the char this locks in the meat every time. May add a second one to the other end of the grill.
John L
Great quality.
Anonymous
I was caught in a bind with a DIFFERENT provider, and Ryan was able to get me exactly what I needed, he reached out to the manufacturer for me to confirm specs and had my shipment mailed out same day. If you’re in the market for any outdoor kitchen needs, look no further than Northwoods!
Barret Thompson
Great service, grill came within a week.
J. Will
Wouldn’t order from anyone else!
Anonymous
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Summerset Insulating Grill Liner for 25" Sizzler Series Built-In Grill$749.00
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