Wildfire Gas Grill Comparison Guide

Wildfire Outdoor Living is a brand of RPG Brands, headquartered at 3515 East Atlanta Avenue in Phoenix, Arizona. The brand brings over 20 years of barbecue industry experience into a single Ranch PRO architecture spanning gas grills, griddles, side griddles, and burners — all designed to drop into the same outdoor kitchen island.

Brand position: every Ranch PRO appliance uses premium 304 stainless steel construction, ships in either a Black 304 stainless or traditional 304 stainless finish, and runs on natural gas or liquid propane. The grills add cast stainless main burners with a 10,000 BTU rear infrared burner standard on every size for rotisserie cooking, a spring-assisted hood, and interior halogen lighting with LED backlit knob bezels. The griddles use U-shaped stainless steel burners on a dedicated flat-top, the power burner runs a single 60,000 BTU cast stainless burner, and the double side burner uses dual cast brass burners — every appliance with LED control-panel lighting.

The lineup we carry covers Ranch PRO Built-In Gas Grills (30″ / 36″ / 42″), the Ranch PRO Built-In Gas Griddles & Side Griddle, and the Ranch PRO Side & Power Burners. Browse the full Wildfire Gas Grills collection for current pricing and inventory across every size, finish, and fuel.

The Ranch PRO architecture covers five distinct appliance types. They differ across four axes: function (grill vs flat-top griddle vs single-burner power station vs twin-burner side station), burner architecture (cast stainless main burners + 10,000 BTU infrared rear on the grills, U-shaped stainless tube on the griddles, single 60,000 BTU cast stainless on the power burner, dual cast brass on the double side burner), cooking surface (open grill grates vs steel griddle plate vs open burner top vs stainless cooking grates), and footprint (30″ / 36″ / 42″ on the grills, 30″ griddle / 15″ side griddle, 22¼″ power burner cutout, 13¼″ double side burner cutout). Finish (Black 304 SS or traditional 304 SS) and fuel (natural gas or liquid propane) variants exist on every appliance.

Three built-in grill sizes on a shared cast-stainless architecture. Every size ships with a 10,000 BTU infrared rear burner installed for rotisserie cooking, a spring-assisted hood that opens with minimal effort, interior halogen lighting, and LED backlit knob bezels — the rotisserie spit and motor are sold separately. Cooking grates are stainless steel; valve-integrated piezo ignition fires each burner without battery dependency, with 120V GFI required at the island for the halogen interior lights and LED package. Three sizes: 30″ WFPRO30G (2 cast stainless main burners, 685 sq in cooking area, 42,000 BTU total), 36″ WFPRO36G (3 main burners, 833 sq in, 58,000 BTU total), 42″ WFPRO42G (4 main burners, 982 sq in, 74,000 BTU total). Each size sells in four configurations — Black 304 SS or traditional 304 SS finish × natural gas or liquid propane fuel. Best fit: a permanent outdoor kitchen island that needs full grilling capacity plus rotisserie cooking on a single appliance.

The 30″ built-in griddle (WFPRO30GRD) is the primary flat-top in the Ranch PRO lineup. Two U-shaped stainless steel burners deliver 35,000 BTU total across a 526 sq in cooking surface — sized for breakfast cooking, smash burgers, hibachi, fajitas, eggs, bacon, and side-dish prep at scale. The griddle ships with LED backlit knob bezels and red heat indicator lights for visibility at night. Cutout: 29″ × 21⅞″ × 10½″. Like the grills, the griddle requires a 120V GFI outlet at the island for the LED package. Finish options: Black 304 SS or traditional 304 SS. Fuel: natural gas or liquid propane. Best fit: outdoor kitchens that want a dedicated flat-top alongside the grill — instead of swapping cooking surfaces or relying on a portable cart-mounted griddle.

The 15″ side griddle is sized as a companion unit alongside a grill or another primary appliance. One U-shaped stainless steel burner produces 17,000 BTU, with LED backlit knob bezels carrying through the Ranch PRO design language. Cutout: 13¼″ × 20″ × 9¾″ — fits in the same compact opening as a double side burner. Requires a 120V GFI outlet for the LED bezel. Black 304 SS finish (the side griddle is currently available in black only — no traditional-finish variant in the Ranch PRO side griddle line). Best fit: outdoor kitchens that already have a 30″/36″/42″ Ranch PRO grill and want a small dedicated flat-top for eggs, bacon, sliders, tortillas, or vegetables without giving up the grill grates for direct-flame cooking.

The Ranch PRO power burner (WFPOWBRN) is the high-output station in the lineup. A single 60,000 BTU cast stainless steel burner sits under a stainless grate, with LED backlit knob bezel and the same Ranch PRO 304 stainless construction as the grills and griddles. Cutout: 22¼″ × 21½″ × 10¼″. Best fit: large-stockpot cooking — boiling lobster or crab, paella, low-country boils, deep-fry turkeys, wok cooking, large stock reductions, and outdoor canning. Output sits at the top of the Ranch PRO burner range and matches the heat density of a high-output commercial wok burner. Requires a 120V GFI outlet for the LED bezel. Finish options: Black 304 SS or traditional 304 SS. Fuel: natural gas or liquid propane.

The double side burner (WFDBLSBRN) is the companion two-burner station for cooking alongside the grill. Two cast brass burners deliver 30,000 BTU total (15,000 BTU each) under a stainless steel cooking grate, with LED backlit knob bezels and the Ranch PRO 304 stainless construction. Cutout: 13¼″ × 20″ × 9¾″ — the same compact opening as the side griddle. Best fit: sautéing onions, simmering sauces, boiling pasta or corn, reducing stocks, and any side-dish prep that benefits from open-flame stovetop cooking next to the grill. Two burners means two independent zones; brass burners hold heat for slow simmering at the low end and sear at the high end. Requires a 120V GFI outlet for the LED package. Finish options: Black 304 SS or traditional 304 SS. Fuel: natural gas or liquid propane.

Family-level feature comparison across the five Ranch PRO appliance types we carry. Per-model specifications — exact cutout dimensions, BTU per burner, and configuration by SKU — appear in the next section.

Four questions get you to the right Ranch PRO configuration: how much grill cooking area you need, what cooking happens alongside the grill, which finish matches your island, and what fuel is available at the install location.

• 2–4 people, weeknight grilling, smaller patio: Choose WFPRO30G (30″). Two cast stainless main burners on 685 sq in with the 10,000 BTU rear infrared rotisserie burner standard. Total 42,000 BTU.
• 4–6 people, regular entertaining: Choose WFPRO36G (36″). Three main burners on 833 sq in with the 10,000 BTU rear infrared burner. Total 58,000 BTU — the middle of the Ranch PRO lineup and the most common pick for full backyard outdoor kitchens.
• Large gatherings, 6+ people, fully built-out kitchen: Choose WFPRO42G (42″). Four main burners on 982 sq in with the 10,000 BTU rear infrared burner. Total 74,000 BTU — the flagship grill in the Ranch PRO line.
• Rotisserie cooking: Every Ranch PRO grill size includes the rear infrared burner. Pick the size that matches your cooking volume; the rotisserie option doesn't dictate the size choice. Rotisserie spit and motor sold separately.

• Breakfast, smash burgers, hibachi, fajitas — primary flat-top cooking: Add the 30″ Ranch PRO Built-In Griddle. 526 sq in cooking surface, 35,000 BTU across two U-shaped stainless burners.
• Eggs, bacon, tortillas, side vegetables — compact flat-top alongside the grill: Add the 15″ Ranch PRO Side Griddle. One 17,000 BTU U-shaped burner in a 13¼″ cutout — fits where a double side burner would otherwise go.
• Boiling, sautéing, sauces, simmering side dishes: Add the Ranch PRO Double Side Burner. 30,000 BTU across two cast brass burners on a stainless cooking grate.
• Stir-fry, paella, lobster pot, deep-fry, large stockpot: Add the Ranch PRO Power Burner. 60,000 BTU on a single cast stainless burner — the highest output station in the lineup.
• Both flat-top and high-output burner cooking: Add the 30″ griddle for daily flat-top use and the power burner for the occasional crab boil / paella / wok cook. Two cutouts, two appliances.

• Black 304 stainless steel: Visually anchors a darker outdoor kitchen palette — slate countertops, dark stone veneer, charcoal or black cabinetry. The black finish is a true 304 stainless substrate underneath, not a painted overlay. Carries roughly a $200 upcharge over the traditional finish at the same size.
• Traditional 304 stainless steel: The brushed silver-tone finish typical of premium built-in grills. Pairs neutrally with most stone, tile, and cabinetry materials. Lower price point at every size.
• Mixing finishes within the same island: Manufacturer documentation doesn't restrict mixing finishes — all 304 stainless. That said, most installs pick one finish for visual consistency across the grill, griddle, and burner cutouts in the same island.

• Natural gas line at the island: Order the NG configuration on every Ranch PRO appliance — WFPRO30G-BSS-NG / WFPRO30G-SS-NG / WFPRO36G-BSS-NG / WFPRO36G-SS-NG / WFPRO42G-BSS-NG / WFPRO42G-SS-NG on the grills, WFPRO30GRD-BSS-NG / WFPRO30GRD-SS-NG on the 30″ griddle, WFSDGRD-BSS-NG on the side griddle, WFPOWBRN-BSS-NG / WFPOWBRN-SS-NG on the power burner, WFDBLSBRN-BSS-NG / WFDBLSBRN-SS-NG on the double side burner. Inlet pressure is set per the owner's manual; all NG installs require a permanent gas connection at the appliance.
• Propane only (standard 20 lb. cylinder or buried LP tank): Order the LP configuration on every appliance — the LP suffix replaces NG in each SKU. The LP regulator ships factory-set at 11″ water column on the grills, with appliance-specific values documented in each owner's manual.
• Switching fuel later: Each appliance has a published Grill Conversion Guide or Griddle Conversion Guide from the manufacturer that documents the orifice swap. Conversions must be performed by a qualified gas technician.

• 36″ outdoor kitchen, NG, traditional finish, no flat-top: WFPRO36G-SS-NG on its own. 833 sq in cooking surface plus the 10,000 BTU rear infrared rotisserie burner.
• 36″ premium kitchen, NG, black finish, flat-top + side burner: WFPRO36G-BSS-NG + WFPRO30GRD-BSS-NG + WFDBLSBRN-BSS-NG. Grill, griddle, and side burner in one island.
• 42″ flagship kitchen, NG, black finish, full station: WFPRO42G-BSS-NG + WFPRO30GRD-BSS-NG + WFPOWBRN-BSS-NG. 982 sq in grill, 526 sq in griddle, 60,000 BTU power burner.
• 30″ entry kitchen, LP, traditional finish: WFPRO30G-SS-LP with a WFDBLSBRN-SS-LP for side-dish prep.
• Griddle-first kitchen, NG, traditional finish: WFPRO30GRD-SS-NG as the primary built-in. Compact-cutout pairing with a 30″ Ranch PRO grill on the next island bay.
• Side griddle + grill, black finish, LP: WFPRO36G-BSS-LP + WFSDGRD-BSS-LP. Compact 13¼″ cutout for the side griddle next to a 36″ grill.

Wildfire publishes a single Products Limited Warranty document that covers every Ranch PRO grill, griddle, side griddle, power burner, and double side burner in the residential lineup. Coverage is tiered by component, with the 304 stainless housing, the cooking grids, the warming rack, the flavor grids, the cast stainless burners, and the infrared burners carrying lifetime terms. Warranty applies to the original purchaser only, requires proof of purchase, and is non-transferable. Sourced from Wildfire manufacturer documentation.