| Specification | Details |
|---|---|
| Class | Luxury |
| Fuel Type | Propane Gas (LP) |
| Main Burners | Five Stainless Steel Dual-Tube™ Burners (55,000 BTUs total) |
| Side Burner Output | 13,000 BTU |
| Rotisserie Burner | 15,000 BTU Rear Burner for Rotisserie Cooking |
| Primary Cooking Area | 625 sq. in. |
| Total Cooking Area | 875 sq. in. (including warming racks) |
| Cooking Grates | Professional Cast Stainless Steel |
| Warming Rack | Stainless Steel |
| Ignition System | Electronic Dual-Electrode Ignition |
| Lighting | Built-In Oven Lights & Illuminated Control Knobs |
| Smart Features | Wi-Fi & Bluetooth iQue™ Technology |
| Cooking System | Flav-R-Wave™ Stainless Steel Cooking System |
| Utility Cabinet | 304 Stainless Steel with Soft-Close Drawers |
| Countertop Material | Granite Countertop Included |
| Dimensions (W x D x H) | 70" W x 34" D x 50" H |
| Weight | 750 lbs |
| Warranty | Limited Lifetime on Cookbox; 15 Years on Burners & Other Components |
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product Details
The Broil King® Imperial™ QS 590i is a premium propane gas freestanding grill designed for serious outdoor chefs who demand precision, durability, and smart connectivity. Featuring iQue™ Technology, this grill offers Wi-Fi & Bluetooth-enabled temperature control, allowing users to monitor and adjust cooking settings remotely via the Broil King app. The five stainless steel Dual-Tube™ burners provide even heat distribution across the 625 sq. in. primary cooking surface, ensuring perfect searing, roasting, and grilling performance. Built with professional cast stainless steel cooking grids, this grill retains heat efficiently while providing superior durability. The Flav-R-Wave™ cooking system enhances heat retention and adds rich smoky flavor, while the high-BTU rotisserie burner delivers slow-roasting perfection. Built-in oven lights, illuminated control knobs, and a granite countertop elevate both functionality and aesthetics, making this grill a luxury outdoor cooking station. With a 304 stainless steel utility cabinet and soft-close drawers, the Imperial QS 590i is as practical as it is stylish, ensuring convenient storage and long-lasting performance.
625 sq. in. Primary Cooking Space – Spacious area for grilling, roasting, and searing.
Five Stainless Steel Dual-Tube™ Burners – 55,000 BTUs of total power for consistent cooking performance.
13,000 BTU Side Burner – Adds versatility for side dishes, sauces, or searing.
15,000 BTU Rear Rotisserie Burner – Provides slow, even roasting with included rotisserie kit.
iQue™ Technology with Wi-Fi & Bluetooth – Remote temperature monitoring and smart grilling capabilities.
Flav-R-Wave™ Stainless Steel Cooking System – Enhances heat retention and delivers rich smoky flavor.
Professional Cast Stainless Steel Cooking Grids – Superior heat distribution and long-lasting durability.
Built-in Oven Lights & Illuminated Control Knobs – Ensures visibility for nighttime grilling.
304 Stainless Steel Utility Cabinet with Soft-Close Drawers – Premium storage solution.
Granite Countertop Included – Provides a sleek, durable prep space for outdoor cooking.
Smart Cooking Management – Monitor and control the grill remotely via the iQue™ app.
Multi-Zone Cooking Versatility – Independently control multiple burners for precision grilling.
Infrared Searing Capability – Achieve restaurant-quality searing with intense heat output.
Premium Rotisserie System – Slow-roast meats to perfection using the powerful rear burner.
Heavy-Duty Stainless Steel Construction – Built to withstand harsh weather conditions.
Perfect for Entertaining – Large cooking surface and smart features cater to frequent entertainers.
Reliable Ignition System – Electronic ignition ensures quick and hassle-free startups.
Lifetime Warranty
The stainless steel grill housing, cast aluminum cookbox, cooking grids, carts, cabinet bases, stainless steel Dual-Tube™ burners, stainless steel Flav-R-Wave™ cooking system, side burners, access doors and drawers, and vent register kits are covered under a lifetime warranty, ensuring long-term durability and protection against rust-through.
Fifteen-Year Warranty
The stainless steel components, including rotisserie burners, side burners, and infrared burners, are warrantied against rust-through for 15 years, providing reliability for high-performance cooking components.
Ten-Year Warranty
The stainless steel main burners are covered under a 10-year warranty, guaranteeing consistent heat output and long-lasting performance.
Five-Year Warranty
The stainless steel Flav-R-Wave™ heat distribution system, burner protectors, and heat zone dividers are warrantied against rust-through for five years, ensuring durability for essential grilling components.
Two-Year Warranty
The control knobs, valves, ignitors, labels, hoses, and fittings are covered under a two-year warranty, ensuring proper functionality and performance.
One-Year Warranty
All remaining parts and paint are covered under a one-year warranty to maintain the overall integrity of your grill.
For complete warranty details, refer to the official Broil King warranty policy or the manual provided with your unit.
Important Information for Your Safety:
Please be aware that the packaging, manuals, installation guides, and operation instructions for this product may contain additional details not shown on our website. The content provided here is intended for reference only. We strongly recommend reviewing all accompanying documentation before proceeding with installation or use of the product.
California Proposition 65 Warning:
This product may contain substances recognized by the State of California as potentially harmful, including chemicals known to cause cancer, birth defects, or reproductive harm. For further information, visit www.P65Warnings.ca.gov.
At Vine & Flame, we’re committed to delivering your order quickly and safely.
Orders are processed within 1–3 business days. Small parcel items ship via FedEx, UPS, or USPS and typically arrive within 2–5 business days. Larger items ship via freight and generally arrive within 7–10 business days, depending on your location.
All freight deliveries include liftgate service and curbside drop-off. A signature from someone 18 or older is required at the time of delivery.
Please inspect your order before signing. If there’s visible damage, refuse the delivery or note the issue on the Bill of Lading and contact us immediately with photos. For concealed damage, you must report the issue within 48 hours to be eligible for a claim.
We also offer White Glove Delivery upon request for an additional fee. This includes in-home setup, minor assembly, and packaging removal.
Delivery timelines are estimates and may vary due to weather, holidays, or carrier delays.
We currently ship within the continental U.S. only. For full shipping terms, please visit our Shipping Policy.
Specifications
Manufacture Information
