Broil King Imperial QS 690i Dual-Oven Grill Center
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Broil King Imperial QS 690i – Smart Dual-Oven Grill Center with Granite Countertop
The Broil King Imperial QS 690i is a luxury smart grill center built for homeowners who want expansive cooking capacity, premium materials, and connected control in one finished outdoor kitchen island. Designed with two totally independent ovens, this model delivers 750 square inches of primary cooking space, 6 stainless steel Dual-Tube burners, a 60,000 BTU main burner system, a 10,000 BTU side burner, and a 15,000 BTU rear rotisserie burner for advanced outdoor entertaining. Built-in oven lights, illuminated control knobs, cast stainless steel cooking grids, a stainless steel warming rack, and the Flav-R-Wave cooking system all reinforce the premium performance of this Broil King island. For shoppers comparing complete outdoor kitchen islands, the Imperial QS 690i stands out with granite countertops, integrated utility cabinetry, and iQue smart grilling technology in both propane and natural gas configurations.
Two independent ovens for high-capacity outdoor cooking flexibility
The Imperial QS 690i is engineered with two totally independent ovens, giving you more freedom to manage different foods, temperatures, and timing during larger meals or multi-course entertaining. This dual-oven design makes it easier to run separate cooking zones while maintaining better workflow across a premium outdoor kitchen layout.
iQue smart control with Wi-Fi and Bluetooth connectivity
Broil King’s iQue technology adds digital grilling precision with Wi-Fi and Bluetooth connectivity for smarter cooking control and easier remote monitoring. Paired with illuminated knobs and built-in oven lights, the Imperial QS 690i is designed for buyers who want more confidence, more convenience, and a more advanced grilling experience than a traditional island grill can offer.
Six-burner power with side burner and rotisserie versatility
With six stainless steel Dual-Tube burners delivering 60,000 BTUs, the Imperial QS 690i is built for even heat, strong capacity, and dependable performance across a wide grilling surface. The side burner expands prep flexibility for sauces and sides, while the rear burner and included rotisserie kit support more advanced roasting and entertaining menus.
Premium island design with granite workspace and utility cabinetry
This grill center combines granite countertops, premium cast stainless steel cooking grids, and utility cabinetry to create a more refined outdoor kitchen presentation. The LP version includes an iQue tank holder, while the NG version uses the same polished island format for a clean, professional look that fits upscale outdoor cooking setups.

The Imperial QS 690i combines dual-oven versatility, smart grilling control, and premium island styling for buyers who want a more serious outdoor kitchen centerpiece. Its granite countertop and stainless steel cabinetry help create a polished, built-in look for elevated entertaining spaces.
From rotisserie-ready roasting to side-burner prep and multi-zone grilling across two ovens, this grill center is built for a broader outdoor workflow. Buyers exploring premium gas grills with integrated island convenience will find the Imperial QS 690i especially compelling.

Broil King Imperial QS 690i Features & Benefits
- Two totally independent ovens: Gives you more flexibility for multi-zone grilling, roasting, and entertaining.
- iQue smart technology: Adds Wi-Fi and Bluetooth connectivity for digital control and remote grill monitoring.
- 6 stainless steel Dual-Tube burners: Delivers 60,000 BTUs of primary grilling power for strong, even heat distribution.
- 10,000 BTU side burner: Expands outdoor meal prep with more room for sauces, sides, and finishing work.
- 15,000 BTU rear rotisserie burner: Supports rotisserie cooking for poultry, roasts, and elevated entertaining menus.
- 750 sq. in. primary cooking space: Provides substantial room for larger meals and multi-zone grilling.
- Rotisserie kit and iQue technology included: Adds premium functionality and out-of-the-box versatility.
Create a smarter and more luxurious outdoor kitchen with the Broil King Imperial QS 690i.
Get expert help choosing the right fuel option and planning the best dual-oven grill center layout for your patio.
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Contact Us for a QuoteBroil King Imperial QS 690i Specifications
| Brand | Broil King |
| Model | Imperial QS 690i |
| Collection | Imperial iQue Islands |
| Item Numbers | 138-699887-NG (NG), 138-699884-LP (LP) |
| Model Numbers | 699887 (NG), 699884 (LP) |
| Fuel Type | Natural Gas or Propane Gas |
| Main Burners | 6 |
| Main Burner Output | 60,000 BTU |
| Side Burner Output | 10,000 BTU infrared side burner |
| Rotisserie Burner Output | 15,000 BTU |
| Primary Cooking Space | 750 sq. in. |
| Countertop | Granite |
| Included Extras | Premium Cover & Rotisserie Kit; iQue Technology Control |
| Cooking Grids | Professional cast stainless steel |
| Warming Rack | Stainless steel |
| Cooking System | Stainless steel Flav-R-Wave cooking system |
| Ignition | Electronic ignition |
| Smart Connectivity | Wi-Fi and Bluetooth enabled |
| Lighting | Built-in oven lights and illuminated control knobs |
| Utility Cabinet | 304 stainless steel utility cabinet drawers; LP version includes iQue tank holder |
| Dimensions | 79.3" W x 50" H x 31.5" D |
| Weight | 754 lbs. |
| Made in USA | Made in the USA with globally sourced parts |
Still deciding? Explore Deck and Den’s buying guides hub and start with a grill or outdoor kitchen planning guide to compare premium island layouts, smart features, and fuel options.
Broil King Imperial QS 690i Info & Guides
Broil King Grills Product Brochure
Broil King Imperial QS 690i Owners Manual