Sizzler Series Built-In Gas Grill 25" by Summerset
Sizzler Series Built-In Gas Grill 25" by Summerset
Summerset- Regular price
- $1,499.00
- Regular price
- List Price:
- Sale price
- $1,499.00
- Unit price
- per
Step 1
Core Configuration
Step 2
Design Enhancements
Step 3
Electronic Ignition Add-Ons
Couldn't load pickup availability
Need help configuring?
Call 628-777-2254
In Stock – Ships Within 3–5 Business Days
Project timelines matter. We deliver on schedule.
Freight Included
You’ll receive confirmation and tracking details once your order ships.
Secure Handling
Carefully packed and delivered through professional freight.
Authorized Distributor
Real specialists. Project-level guidance.
Summerset · Sizzler Series
Sizzler 25" Built-In Gas Grill
Model SZR25 / 2026 Collection
The Summerset Sizzler 25" is a commercial-grade #443 stainless steel built-in grill with three 12,000 BTU 304 stainless U-tube burners. Engineered for high-traffic, multi-family and rental use, it needs no electricity — Piezo ignition, anti-theft knobs and a built-in thermometer come standard.
36,000
Total BTU
524 in²
Cooking Area
443
Stainless Steel
Lifetime
Warranty
1
Features
304 SS U-Tube BurnersThree durable 12,000 BTU burners.
Commercial #443 ConstructionHeavy-gauge double-lined stainless body.
No Electricity RequiredPiezo ignition with manual flash-tube backup.
Anti-Theft KnobsBuilt for rental and multi-family settings.
Built-In Thermometer3" hood-mounted temperature gauge.
8 mm Round GratesStainless steel cooking grates + flame tamers.
2
Specifications
Fuel Type
Natural Gas · LP available
Total BTU
36,000
Main Burners
3 × 12,000 BTU · 304 SS
Rear Infrared Burner
Optional drop-in sear burner
Total Cooking Area
524 in² (400 main + 124 warming)
Construction
#443 SS body · #304 SS burners
Grates
8 mm Round Stainless Steel
Ignition
Piezo + Manual Flash Tube
Power Required
No
3
Dimensions & Installation
Overall Dimensions
25" W × 20" H × 25½" D
Cut-Out · Built-In
23¼" W × 8" H × 20¾" D
For a combustible island, add a Sizzler insulating liner. Always confirm cut-out against the official dimensional sheet before construction.
4
In the Box & Warranty
- Grill head + 304 SS cooking grates
- #443 SS flame tamers and warming rack
- Full-length drip tray
- NG + LP orifices and manual
Gold Standard lifetime warranty on construction, burners, grates, flame tamers and valves. Three-year warranty on any electrical components. Online registration required within 30 days.
✓ Free Shipping✓ Authorized Dealer✓ Lifetime Warranty✓ Price Match
5
Frequently Asked Questions
Can it be converted from natural gas to propane?
The Sizzler 25 is factory-configured for natural gas (SZR25) or propane (SZR25L). Choose the model that matches your connection — orifices for both are included.
Does it include a rotisserie or rear burner?
The standard Sizzler does not include a rear burner. A drop-in infrared sear burner and rotisserie kit are available as optional add-ons above.
Does it need electricity?
No. The Sizzler uses Piezo ignition with a manual flash-tube backup and requires no electrical connection — ideal for rental and multi-family installations.
What cut-out do I need to build it in?
23¼" wide × 8" high × 20¾" deep. Add a Sizzler insulating liner for combustible islands.
×
Gas Control Kit
This kit includes the flexible gas hose and key valve used to connect the burner to your gas supply and manually control gas flow for flame adjustment.
Most installations require a gas control kit unless the installer is providing their own gas valve and connection hardware.
×
Do I Need a Burner Mounting Plate?
Creates a stable surface for proper burner support.
Recommended for most fire pit installations.
✔ Add a Plate If...
- Your fire pit has an open top frame
- You want the burner centered and level
✗ Skip It If...
- Your fire pit already has a built-in burner pan
- Your installer is providing their own support frame
Which Shape Do I Choose?
Round Plate
For circular fire pit openings
Square Plate
Designed for square fire pit openings
Rectangular Plate
Ideal for linear fire pit openings.
Still not sure? If you need help, call us at
628-777-2254
and we'll point you in the right direction.
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Step 2
Design Enhancements
Step 3
Electronic Ignition Add-Ons
Couldn't load pickup availability
Need help configuring?
Call 628-777-2254
In Stock – Ships Within 3–5 Business Days
Project timelines matter. We deliver on schedule.
Freight Included
You’ll receive confirmation and tracking details once your order ships.
Secure Handling
Carefully packed and delivered through professional freight.
Authorized Distributor
Real specialists. Project-level guidance.
Summerset · Sizzler Series
Sizzler 25" Built-In Gas Grill
Model SZR25 / 2026 Collection
The Summerset Sizzler 25" is a commercial-grade #443 stainless steel built-in grill with three 12,000 BTU 304 stainless U-tube burners. Engineered for high-traffic, multi-family and rental use, it needs no electricity — Piezo ignition, anti-theft knobs and a built-in thermometer come standard.
36,000
Total BTU
524 in²
Cooking Area
443
Stainless Steel
Lifetime
Warranty
1
Features
304 SS U-Tube BurnersThree durable 12,000 BTU burners.
Commercial #443 ConstructionHeavy-gauge double-lined stainless body.
No Electricity RequiredPiezo ignition with manual flash-tube backup.
Anti-Theft KnobsBuilt for rental and multi-family settings.
Built-In Thermometer3" hood-mounted temperature gauge.
8 mm Round GratesStainless steel cooking grates + flame tamers.
2
Specifications
Fuel Type
Natural Gas · LP available
Total BTU
36,000
Main Burners
3 × 12,000 BTU · 304 SS
Rear Infrared Burner
Optional drop-in sear burner
Total Cooking Area
524 in² (400 main + 124 warming)
Construction
#443 SS body · #304 SS burners
Grates
8 mm Round Stainless Steel
Ignition
Piezo + Manual Flash Tube
Power Required
No
3
Dimensions & Installation
Overall Dimensions
25" W × 20" H × 25½" D
Cut-Out · Built-In
23¼" W × 8" H × 20¾" D
For a combustible island, add a Sizzler insulating liner. Always confirm cut-out against the official dimensional sheet before construction.
4
In the Box & Warranty
- Grill head + 304 SS cooking grates
- #443 SS flame tamers and warming rack
- Full-length drip tray
- NG + LP orifices and manual
Gold Standard lifetime warranty on construction, burners, grates, flame tamers and valves. Three-year warranty on any electrical components. Online registration required within 30 days.
✓ Free Shipping✓ Authorized Dealer✓ Lifetime Warranty✓ Price Match
5
Frequently Asked Questions
Can it be converted from natural gas to propane?
The Sizzler 25 is factory-configured for natural gas (SZR25) or propane (SZR25L). Choose the model that matches your connection — orifices for both are included.
Does it include a rotisserie or rear burner?
The standard Sizzler does not include a rear burner. A drop-in infrared sear burner and rotisserie kit are available as optional add-ons above.
Does it need electricity?
No. The Sizzler uses Piezo ignition with a manual flash-tube backup and requires no electrical connection — ideal for rental and multi-family installations.
What cut-out do I need to build it in?
23¼" wide × 8" high × 20¾" deep. Add a Sizzler insulating liner for combustible islands.
Step 3
Electronic Ignition Add-Ons
Couldn't load pickup availability
Need help configuring?
Call 628-777-2254
In Stock – Ships Within 3–5 Business Days
Project timelines matter. We deliver on schedule.
Freight Included
You’ll receive confirmation and tracking details once your order ships.
Secure Handling
Carefully packed and delivered through professional freight.
Authorized Distributor
Real specialists. Project-level guidance.
Couldn't load pickup availability
Sizzler 25" Built-In Gas Grill
The Summerset Sizzler 25" is a commercial-grade #443 stainless steel built-in grill with three 12,000 BTU 304 stainless U-tube burners. Engineered for high-traffic, multi-family and rental use, it needs no electricity — Piezo ignition, anti-theft knobs and a built-in thermometer come standard.
| Fuel Type | Natural Gas · LP available |
| Total BTU | 36,000 |
| Main Burners | 3 × 12,000 BTU · 304 SS |
| Rear Infrared Burner | Optional drop-in sear burner |
| Total Cooking Area | 524 in² (400 main + 124 warming) |
| Construction | #443 SS body · #304 SS burners |
| Grates | 8 mm Round Stainless Steel |
| Ignition | Piezo + Manual Flash Tube |
| Power Required | No |
For a combustible island, add a Sizzler insulating liner. Always confirm cut-out against the official dimensional sheet before construction.
- Grill head + 304 SS cooking grates
- #443 SS flame tamers and warming rack
- Full-length drip tray
- NG + LP orifices and manual
Gold Standard lifetime warranty on construction, burners, grates, flame tamers and valves. Three-year warranty on any electrical components. Online registration required within 30 days.
Can it be converted from natural gas to propane?
The Sizzler 25 is factory-configured for natural gas (SZR25) or propane (SZR25L). Choose the model that matches your connection — orifices for both are included.
Does it include a rotisserie or rear burner?
The standard Sizzler does not include a rear burner. A drop-in infrared sear burner and rotisserie kit are available as optional add-ons above.
Does it need electricity?
No. The Sizzler uses Piezo ignition with a manual flash-tube backup and requires no electrical connection — ideal for rental and multi-family installations.
What cut-out do I need to build it in?
23¼" wide × 8" high × 20¾" deep. Add a Sizzler insulating liner for combustible islands.
Gas Control Kit
This kit includes the flexible gas hose and key valve used to connect the burner to your gas supply and manually control gas flow for flame adjustment.
Most installations require a gas control kit unless the installer is providing their own gas valve and connection hardware.
Do I Need a Burner Mounting Plate?
Creates a stable surface for proper burner support. Recommended for most fire pit installations.
- Your fire pit has an open top frame
- You want the burner centered and level
- Your fire pit already has a built-in burner pan
- Your installer is providing their own support frame
Which Shape Do I Choose?