Two Ovens. Six Burners. One Granite-Topped Island. The Broil King Imperial S 690i.
A luxury dual-oven grill center with 85,000 BTUs across three zones, 750 sq. in. of primary cooking space, granite countertop, Flav-R-Cast stainless steel grids, and rotisserie kit and premium cover both included.
The Broil King Imperial S 690i is what a serious outdoor kitchen looks like when there's no compromising on the build. Two fully independent ovens give you true multi-zone cooking control — run one side hot for searing while the other slow-roasts, no single-chamber juggling. Six Dual-Tube burners put 60,000 BTUs across 750 square inches of primary cooking space, with a 10,000 BTU side burner for parallel prep work and a 15,000 BTU rear rotisserie burner — kit included — for the whole bird or the holiday roast. Broil King's Flav-R-Cast stainless steel cooking grids deliver premium heat retention and searing contact. Built-in oven lights and illuminated control knobs extend the session after dark. The granite countertop and 304 stainless steel cabinetry finish the picture. Premium cover included. This is the station you stop upgrading from.
What Sets the Imperial S 690i Apart
Six reasons this is the flagship island in Broil King's outdoor kitchen lineup.
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2 Ovens
Totally Independent
Two fully separate cooking chambers let you run completely different temperatures and timings at the same time — no compromising between zones.
60,000
BTU Main Output
Six Dual-Tube burners across 750 sq. in. of primary cooking space — the most primary surface in the Imperial S island lineup.
+25K
BTU Side + Rotisserie
10,000 BTU side burner for prep work plus a 15,000 BTU rear rotisserie burner — with the kit already in the box.
Flav-R
Cast Stainless Grids
Broil King's Flav-R-Cast stainless steel cooking grids — premium heat retention and searing contact, low maintenance.
Lit Up
Day-to-Night Ready
Built-in oven lights and illuminated control knobs mean the session doesn't have to end when the sun goes down.
Granite
Countertop Included
Granite counter and 304 stainless steel utility cabinetry — the finished outdoor kitchen look, included at no extra cost.
What's Included in the Box›
Grill & Cooking System
- Two totally independent ovens
- 6 Dual-Tube burners (60,000 BTU main output)
- 10,000 BTU side burner
- 15,000 BTU rear rotisserie burner
- Flav-R-Cast stainless steel cooking grids
- Stainless steel warming rack
- Flav-R-Wave cooking system
- Built-in oven lights
- Illuminated control knobs
Island & Cabinetry
- Granite countertop
- 304 stainless steel utility cabinet drawers
- Pull-out cabinet with trash and recycling bins
- LP tank holder (LP models)
Included Accessories
- Rotisserie kit
- Premium cover (model 68690)
Fuel Options
- Available in Propane (LP) or Natural Gas (NG) — select at purchase
Deep Dive — Imperial S 690i›
Dual independent ovens for expanded outdoor cooking flexibility
The Imperial S 690i is built around two fully independent ovens, giving you more control over cooking zones, timing, and workflow during larger meals or multi-course entertaining. This layout makes it easier to grill, roast, and keep foods moving at different temperatures without crowding a single cooking chamber.
Six-burner power with side burner and rear rotisserie performance
With six stainless steel Dual-Tube burners producing 60,000 BTUs, the Imperial S 690i is engineered for even heat and high-capacity grilling performance. The dedicated side burner adds versatility for sauces and sides, while the rear rotisserie burner and included rotisserie kit support more advanced roasting and outdoor cooking options.
Premium Broil King materials and nighttime cooking convenience
This grill center pairs stainless steel construction with premium Flav-R-Cast stainless steel cooking grids, built-in oven lights, and illuminated control knobs for a more refined day-to-night cooking experience. Combined with a stainless steel warming rack and the Flav-R-Wave system, these features help deliver both durability and premium usability across regular outdoor use.
Island-ready design with granite workspace and integrated storage
The Imperial S 690i includes a granite countertop and utility cabinetry to create a more complete outdoor kitchen footprint. The LP version includes a tank holder, while the NG version uses 304 stainless steel utility cabinet drawers, making this model a strong fit for buyers building a premium outdoor cooking setup with substantial prep and storage capacity.
Who It's For — The Deck & Den Take›
The 690i is for the buyer who has used up the 590i mentally before they even bought it. Two independent ovens is the real differentiator here — if you've ever managed a full holiday spread on a single grill and found yourself constantly opening the lid and reshuffling zones, this is what you were wishing for. You run two completely separate temperature environments at once.
At 86.5 inches wide and 754–758 lbs., this is a station that needs a dedicated space and a level surface. It's not something you move around. Measure your patio carefully and confirm your fuel setup before ordering — the NG version eliminates propane logistics entirely if you have a gas line nearby.
If you're on the fence between the 590i and 690i: the extra burner, the larger primary surface, and the dual-oven architecture are worth it if you regularly cook for more than six people or host multi-course meals. If you cook for four to six and want the Island S platform, the 590i covers you without the larger footprint.
- Buyers who entertain large groups and need dual independent cooking chambers for simultaneous multi-course meals
- Homeowners who want the largest primary cooking surface and burner count in the Imperial S island lineup
- Shoppers comparing premium outdoor kitchen islands and want rotisserie, side burner, and oven lighting all included
- LP or natural gas households — both configurations available (LP: 897844 / NG: 897847)
- Buyers who want granite counter and 304 stainless cabinetry without a custom installation
Full Specifications & Dimensions›
General
| Brand |
Broil King |
| Model |
Imperial S 690i |
| Collection |
Imperial S Islands |
| Model Numbers |
897844 (LP) / 897847 (NG) |
| Fuel Type |
Propane Gas (LP) or Natural Gas (NG) |
| Exterior Material |
Stainless Steel |
Burners & Heat
| Independent Ovens |
2 (totally independent) |
| Main Burners |
6 Dual-Tube burners |
| Main Burner Output |
60,000 BTU |
| Side Burner Output |
10,000 BTU |
| Rear Rotisserie Burner Output |
15,000 BTU |
| Cooking System |
Flav-R-Wave cooking system |
Cooking Surface
| Primary Cooking Space |
750 sq. in. |
| Cooking Grids |
Flav-R-Cast stainless steel cooking grids |
| Warming Rack |
Stainless steel warming rack |
Controls & Lighting
| Control Knobs |
Illuminated control knobs |
| Oven Lights |
Built-in oven lights |
Island Construction & Storage
| Countertop |
Granite (included) |
| Utility Cabinet |
304 stainless steel utility cabinet drawers; LP version includes tank holder |
| Additional Storage |
Pull-out cabinet with trash and recycling bins |
| Included Accessories |
Rotisserie kit and premium cover (68690) |
Dimensions & Weight
| Assembled Height |
50 in. |
| Assembled Width |
86.5 in. |
| Assembled Depth |
31.5 in. |
| Weight (LP) |
754 lbs. |
| Weight (NG) |
758 lbs. |
Warranty, Shipping & Returns›
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Warranty: Broil King's published Imperial-series limited warranty lists lifetime coverage for qualifying stainless-steel lid and cookbox components, plus 15-year coverage for stainless-steel cooking grids, the stainless-steel Flav-R-Wave system, Dual-Tube burners, side and rear burners, stainless-steel components, and remaining grill parts and paint. Island cabinetry, countertop components, accessories, labor, freight, exclusions, proof-of-purchase requirements, and claim procedures are subject to Broil King's current written warranty terms. Warranty service is handled by Broil King / Onward Manufacturing.
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Free Shipping: This item ships free to the contiguous U.S. See our shipping policy.
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Returns: We want you to love it. View our return policy.
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Price Match: Found it for less? We'll match it. Learn about our price match guarantee.
Manuals & Documents›
Frequently Asked Questions›
What are the assembled dimensions of the Imperial S 690i?›
The assembled dimensions are: Height 50 in., Width 86.5 in., Depth 31.5 in.
What does "two totally independent ovens" mean?›
The Imperial S 690i has two completely separate cooking chambers with independent lids, controls, and burner systems. You can run one side at high heat for searing while the other holds a lower temperature for indirect roasting — simultaneously, without either side affecting the other.
What is the total BTU output of the Imperial S 690i?›
The Imperial S 690i delivers 60,000 BTUs from six main Dual-Tube burners, 10,000 BTUs from the side burner, and 15,000 BTUs from the rear rotisserie burner — 85,000 BTUs total across all three zones.
Is the rotisserie kit included?›
Yes. The rotisserie kit and premium cover (model 68690) are both included with the Imperial S 690i — no add-ons required.
Is the granite countertop included?›
Yes. The granite countertop is included with the Imperial S 690i at no additional cost.
Does the Imperial S 690i come in natural gas?›
Yes. The Imperial S 690i is available in Propane (LP, model 897844) and Natural Gas (NG, model 897847). Select your fuel type at purchase.
How much does the Imperial S 690i weigh?›
The LP version weighs 754 lbs. and the NG version weighs 758 lbs. This unit ships via freight carrier and requires a solid, level surface. Plan your delivery placement before ordering.
What type of cooking grids does the Imperial S 690i use?›
Broil King's Flav-R-Cast stainless steel cooking grids — premium heat retention and searing contact, with lower maintenance than cast iron.
How does the Imperial S 690i compare to the Imperial S 590i?›
The 690i adds a sixth burner (60,000 vs. 55,000 BTU), expands primary cooking space to 750 vs. 625 sq. in., and features two totally independent ovens vs. one. The assembled width is also wider at 86.5 in. vs. 79.3 in. Both include the side burner, rear rotisserie burner, rotisserie kit, premium cover, and granite countertop.
What is the warranty on the Imperial S 690i?›
Broil King's published Imperial-series limited warranty lists lifetime coverage for qualifying stainless-steel lid and cookbox components, plus 15-year coverage for stainless-steel cooking grids, the stainless-steel Flav-R-Wave system, Dual-Tube burners, side and rear burners, stainless-steel components, and remaining grill parts and paint. Island cabinetry, countertop components, accessories, labor, freight, exclusions, proof-of-purchase requirements, and claim procedures are subject to Broil King's current written warranty terms.
Does the Imperial S 690i ship free?›
Yes — the Imperial S 690i ships free to the contiguous U.S. At 754–758 lbs. it ships via freight carrier with curbside delivery. Contact us with any questions about delivery logistics for your address.
