Broil King Imperial S 590i Island Grill
Gas Grill
~$7,999

Broil King

Broil King Imperial S 590i Island Grill

Not a grill head but a complete, finished outdoor kitchen — the $7,999 price covers the five-burner Imperial grill, 304 stainless cabinetry with four storage drawers, a side-burner cabinet with tank storage, a door/drawer cabinet and a granite countertop, delivered as one unit. That is the whole point: buying a Blaze or Bull head at $2,000-$4,000 still leaves you to build and pay for the island around it, and this removes that project entirely. The grill itself is five Dual-Tube burners at 55,000 BTU over 625 square inches, with a 13,000 BTU side burner, a 15,000 BTU rear rotisserie burner and rotisserie kit, and professional cast stainless grids.

Approx. price
~$7,999
Buy at Broil King

Goes to the manufacturer. We earn nothing on this one.

Cooking Area
625 sq in
Fuel
Propane/Natural Gas
Best For
The buyer who wants an outdoor kitchen this season and has no intention of hiring a mason to build one

Specifications

Fuel Type
Propane/Natural Gas
Cooking Area
625 sq in
Build Material
304 Stainless Steel
Burners
5
Warranty
Limited lifetime cookbox coverage; multi-year coverage on burners and remaining parts
WiFi / App
No
Meat Probe
No

Features

Side BurnerRotisserie

Pros

  • ✓Arrives as a finished outdoor kitchen — no masonry, no cabinet fabrication, no separate countertop trade
  • ✓Once you add cabinetry and stone to a $3,000 built-in head, the real cost gap against this is far smaller than the sticker suggests
  • ✓Professional cast stainless grids hold more heat than the rod grids used on Broil King's cheaper lines
  • ✓Lights inside the cookbox as well as on the knobs, which most rivals reserve for their flagships
  • ✓Four storage drawers plus a tank cabinet means the whole kit lives in the island rather than the garage
  • ✓Granite countertop is a genuine work surface, not a folding stainless shelf

Cons

  • ✗$7,999 is the most expensive gas item by a wide margin and it is not a better cooker than a $3,000 head
  • ✗A prefabricated island cannot be sized, shaped or finished to match an existing patio the way a built head can
  • ✗No dedicated infrared sear burner despite the price; the side burner is a conventional top-ported unit
  • ✗Nothing digital — no probes, no app, no screen, at eight thousand dollars
  • ✗Broil King publishes no weight or overall dimensions, and moving or siting this is a real logistical job
Broil King Regal S 690 Pro Infrared
~$2,699
Gas Grill

The most genuinely unusual gas grill in this group: it has two completely separate cookboxes with their own lids — a 500 square inch main box and a 250 square inch second box — so you can run a low indirect roast in one and a hard sear in the other without them fighting each other. Six Dual-Tube burners make 60,000 BTU, the infrared side burner reaches 1,700°F, and a 15,000 BTU rear burner ships with a rotisserie kit and auto-reversing motor. At 270 lbs it is a serious piece of equipment, and the cookbox carries a limited lifetime warranty.

Twin independent cookboxes, 500 and 250 sq inInfrared side burner reaching 1,700°F270 lbs with a limited lifetime cookbox warranty
Propane/Natural Gas750 sq in
Best for: The cook who is constantly juggling two very different temperatures and is tired of compromising on a single cookbox
See specs & owner notes
Broil King Regal S590 Pro
No longer sold new
~$1,799
Gas Grill
4.6(75)

The Broil King Regal S590 Pro is a North American-made 5-burner stainless gas grill with massive 9mm solid rod grates, dual-tube burners, a side burner, and a rear rotisserie burner with kit. It's the long-time owners' alternative to a Weber Genesis.

9mm Solid Stainless Grids5 Dual-Tube BurnersRear Rotisserie Included
Propane/Natural Gas625 sq inapprox 175–600°F
Best for: Heavy-duty gas grilling with serious grill marks
See specs & owner notes
Broil King Baron 590 Shadow IR Built-In 32"
~$1,699
Gas Grill

Broil King's built-in answer, and the only black built-in head in this group — the Shadow finish is matte black rather than the universal brushed stainless, which matters if your island is dark stone. Five Dual-Tube burners make 45,000 BTU across 569 square inches of primary space, with a 15,000 BTU rear rotisserie burner and, unusually at this price, the premium rotisserie kit included rather than sold separately. Price is for the 32-inch BUILT-IN HEAD. The Flav-R-Wave system vaporizes drippings on 304 stainless rather than using ceramic briquettes or sheet-metal tamers.

Matte black Shadow finish, not stainlessRotisserie kit included with the 15,000 BTU rear burner45,000 BTU across five Dual-Tube burners
Propane/Natural Gas569 sq in
Best for: The outdoor kitchen built in dark stone or black cabinetry where a brushed stainless head would look wrong
See specs & owner notes
Lynx Professional 36-Inch Built-In Gas Grill (L36TR)
~$8,059
Gas Grill

The luxury ceiling of the built-in category, and the reference point every other grill in this batch is implicitly priced against. One Trident infrared burner and two cast ceramic burners make up to 73,000 BTU over 640 square inches of primary surface, with a 14,000 BTU rear burner driving a dual-position rotisserie on a three-speed motor. The construction is the argument: a heavy-duty welded stainless body with no seams for water to sit in, hot surface ignition instead of a spark igniter, and Lynx Hood Assist on the lid. Price is the BUILT-IN HEAD ONLY in stainless; Lynx also offers nine finishes, some several hundred dollars more.

Trident infrared burner plus two cast ceramic burners, 73,000 BTUSeamless welded stainless constructionDual-position rotisserie on a three-speed motor
Propane/Natural Gas640 sq in
Best for: The buyer specifying a permanent outdoor kitchen to the same standard as the indoor one, where the grill is architecture rather than an appliance
See specs & owner notes
Napoleon
~$5,699
Gas Grill

Napoleon's flagship cart grill and the most technically ambitious gas grill in this group. Five main burners make 60,000 BTU, with a 16,000 BTU infrared SIZZLE ZONE side burner and an 18,000 BTU infrared rear burner bringing the total to 94,000 BTU across 1,000 square inches. What separates it is the electronics: an electric smoker box, support for three wired and two wireless meat probes readable from the app or the onboard LCD, and a lid-open compensation system that raises heat automatically instead of leaving you to chase it. It supersedes the Prestige PRO 665 RSIB, which napoleon.com now labels 'Legacy'.

94,000 BTU and 1,000 sq in totalFive probes, app control and an onboard LCDElectric smoker box built in
Propane/Natural Gas666 sq inWiFi
Best for: The gas cook who refuses to buy a pellet grill but still wants probes, an app and smoke
See specs & owner notes
Weber Summit SB38 S Built-In Gas Grill
~$4,399
Gas Grill

Weber's only built-in gas grill, and the reason it belongs beside the Blaze and Bull heads: instead of a rear rotisserie burner, it uses a 16,000 BTU top-down infrared broiler that fires heat downward onto the food from above, which browns a steak edge-to-edge rather than only where it touches the grate. Five PureBlu burners make 65,000 BTU for 81,000 total across 681 square inches. The rotisserie and a large stainless smoker box are included. Price is for the BUILT-IN unit in propane, including the trim kit for the cutout.

Top-down 16,000 BTU infrared broiler, not a rear burner681 sq in under five PureBlu burnersRotisserie, smoker box and NIGHTVISION lighting included
Propane/Natural Gas681 sq in
Best for: The outdoor-kitchen builder who wants Weber's service network and parts availability instead of a dealer-only brand
See specs & owner notes