Summerset Built-In Grills Buying Guide: Finding Your Perfect Grill for Your Outdoor Kitchen
Summerset Built-In Grills Buying Guide: Finding Your Perfect Grill for Your Outdoor Kitchen
If you're building an outdoor kitchen, Summerset's built-in grills are designed to drop into your island and stay there for decades. Every model — from the entry-level Sizzler to the flagship TRL Pro — shares a stainless steel grill head, a full-length drip tray, an anti-theft-knob or LED-lit control panel, a double-lined spring-assisted hood, and Summerset's Gold Standard Lifetime Warranty. Where the line splits is by tier: the Sizzler is a no-frills, all-stainless workhorse built for reliable everyday grilling (it even runs without electrical power, so it's a favorite for community pool decks and rental properties), while the Sizzler Pro and TRL Pro step up to infrared rear burners, LED-lit control knobs, and higher BTU output for serious backyard entertaining. All three lines run on natural gas or propane, install into a cutout roughly 20.75" deep, and are available in sizes from 25" to 40" wide.
Choosing a Size/Model
The Sizzler is Summerset's value-focused entry line, available in three widths. The Sizzler 25" is the compact option, with three #304 stainless tube burners producing 36,000 BTUs across roughly 524 square inches of total cooking surface — a solid fit for a smaller island. Step up to the Sizzler 32" for four burners and 48,000 BTUs across about 697 square inches, or the Sizzler 40" for five burners, 60,000 BTUs, and roughly 868 square inches of total cooking surface. None of the Sizzler sizes include interior or exterior lighting or an infrared rear burner, keeping the price down while still delivering #443 stainless steel construction and commercial-grade burners.
The Sizzler Pro adds a 15,000 BTU infrared rear burner, halogen interior lighting, and white-to-red LED bezel lighting on the control knobs. The Sizzler Pro 32" packs four 14,000-BTU burners (56,000 BTUs total) into about 697 square inches of cooking surface, while the Sizzler Pro 40" runs five burners for 70,000 BTUs across roughly 867 square inches.
At the top of the lineup, the TRL Pro swaps in #304 stainless steel construction and includes a rotisserie kit standard (rather than as an optional add-on). The TRL Pro 32" delivers three 20,000-BTU burners (60,000 BTUs total) plus the 15,000 BTU infrared rear burner across about 692 square inches, and the TRL Pro 40" tops the line with four burners for 80,000 BTUs across roughly 876 square inches — Summerset's most powerful built-in grill.
Choosing Your Series: Sizzler vs. Sizzler Pro vs. TRL Pro
Since every size runs on either natural gas or propane at the same price, the real decision is which series matches how you cook and entertain. The Sizzler is built from #443 stainless steel with #304 stainless tube burners, skips the lighting and infrared rear burner, and needs no electrical hookup — a practical choice for a simple backyard setup or a commercial/multi-family installation where wiring a grill isn't convenient. The Sizzler Pro keeps the #443 stainless construction but adds the infrared rear burner (with a rotisserie kit available as an accessory), halogen interior lighting, and LED-lit knobs for cooking after dark. The TRL Pro is built from heavier #304 stainless steel, uses higher-output 20,000-BTU burners, and is the only line that includes the rotisserie kit standard rather than as an accessory — making it the choice for cooks who want the most power and the fewest extra purchases.
Full Model Comparison
| Model | Size | Burners | Total BTU | Total Cooking Surface | Price | |
|---|---|---|---|---|---|---|
| Sizzler 25" | 25" | 3 | 36,000 | 524 sq in | $1,699.00 | View |
| Sizzler 32" | 32" | 4 | 48,000 | 697 sq in | $1,899.00 | View |
| Sizzler 40" | 40" | 5 | 60,000 | 868 sq in | $2,499.00 | View |
| Sizzler Pro 32" | 32" | 4 | 56,000 | 697 sq in | $2,799.00 | View |
| Sizzler Pro 40" | 40" | 5 | 70,000 | 867 sq in | $3,199.00 | View |
| TRL Pro 32" | 32" | 3 | 60,000 | 692 sq in | $3,199.00 | View |
| TRL Pro 40" | 40" | 4 | 80,000 | 876 sq in | $3,699.00 | View |
BTU totals include the main burners only; add 15,000 BTU for the infrared rear burner on Sizzler Pro and TRL Pro models.
Rounding Out the Kitchen
Every size in the lineup has a matching grill cover sized specifically for built-in installation: the 40" Grill Cover ($119.00) fits the Sizzler, Sizzler Pro, and TRL Pro 40" grills, the 32" Grill Cover ($109.00) fits all 32" models, and the 25" Grill Cover ($99.00) fits the Sizzler 25".
If you're building the grill into combustible cabinetry or an island surround, an insulating liner is required to protect the surrounding material and satisfy local building codes. Liners are sized by both grill size and series: the 40" Sizzler/Sizzler Pro Liner runs $899.00, the 40" TRL Pro Liner is $929.00, the 32" Sizzler/Sizzler Pro Liner is $799.00, the 32" TRL Pro Liner is also $799.00, and the 25" Sizzler Liner is $749.00. Always confirm your local code requirements before installing into a combustible enclosure.
Frequently Asked Questions
What built-in grill sizes and series does Summerset offer? Summerset's built-in lineup spans three series: the Sizzler in 25", 32", and 40" widths; the Sizzler Pro in 32" and 40"; and the TRL Pro in 32" and 40".
What's the difference between the Sizzler and the Sizzler Pro? Both are built from #443 stainless steel, but the Sizzler Pro adds a 15,000 BTU infrared rear burner, halogen interior lighting, and white-to-red LED bezel lighting on the knobs — features the standard Sizzler doesn't include.
What's the difference between the Sizzler Pro and the TRL Pro? The TRL Pro uses heavier #304 stainless steel construction and higher-output 20,000-BTU main burners, compared to the Sizzler Pro's #443 stainless steel and 14,000-BTU burners. The TRL Pro also includes its rotisserie kit standard, while the Sizzler Pro sells it as an optional accessory.
Does the Sizzler need an electrical hookup? No. The Sizzler doesn't include interior or exterior lighting, so it requires no electrical power — Summerset notes it's friendly for multi-family and commercial applications for this reason. The Sizzler Pro and TRL Pro both use LED and halogen lighting, which does require a power connection.
Does the TRL Pro include a rotisserie? Yes. Both TRL Pro sizes — the 32" and the 40" — include a rotisserie kit built into the price. On the Sizzler and Sizzler Pro lines, a rotisserie kit is available but must be purchased separately as an accessory.
What fuel types are available? Every Summerset built-in grill, across all three series and all sizes, is available in either natural gas or propane, at the same price for either fuel type.
How much do Summerset built-in grills cost by size and series? Pricing runs from $1,699.00 for the Sizzler 25" up to $3,699.00 for the TRL Pro 40". See the comparison table above for pricing on every size and series.
What material are Summerset built-in grills made from? The Sizzler and Sizzler Pro lines are built from #443 stainless steel, while the TRL Pro uses heavier-duty #304 stainless steel.
What accessories are available for Summerset built-in grills? Every size has a matching grill cover sized for built-in installation, and an insulating liner is available (and required for combustible enclosures) for each size and series combination. Rotisserie kits are also sold separately for the Sizzler and Sizzler Pro lines.
What cutout depth do I need for a Summerset built-in grill? All Sizzler, Sizzler Pro, and TRL Pro models share a 20.75" cutout depth. Cutout width and height vary slightly by size and series — for example, the TRL Pro 40" requires a 38.5" wide by 9.375" tall cutout, while the Sizzler Pro 40" requires 37.75" wide by 8" tall — so confirm the exact spec sheet for your chosen model before cutting your island.