Broil King Imperial QS 670 44" Built-In Gas Grill with iQue
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Questions? Call or Text (440) 537-7219.
Delivery & What to Expect
- Orders ship via parcel or freight, depending on item size
- Free shipping to the contiguous U.S. (Alaska and Hawaii quoted after purchase)
- Freight items may include delivery appointment scheduling
- Typical delivery: 5–10 business days
- Tracking provided on all orders
Larger items may require someone present for delivery.
Lead times may vary by product.
If anything arrives damaged, note it on the delivery receipt and let us know within 48 hours. We’ll work with the carrier and manufacturer to make it right. Read the delivery checklist
Have a question before ordering?
Email: support@bbqsourcepro.com
Call or text: (440) 537-7219
Warranty
Return & Refund
The Broil King Imperial QS 670 44" built-in gas grill with iQue pairs two independent cookboxes with digital control on the main side. Six Dual-Tube burners total 60,000 BTU, while iQue presets, two electronic meat probes and the Broil King Grilling App manage the 500 sq. in. main cookbox as the 250 sq. in. second box runs on its own.
Best for: Dedicated entertainers who want app-monitored cooking on one side and a separate 250 sq. in. cookbox for sides or searing on the other.
As the largest Imperial built-in with iQue, the Broil King Imperial QS 670 44" built-in gas grill combines a 500 sq. in. main cookbox and a 250 sq. in. secondary cookbox, each with its own stainless lid. iQue burner control on the main side offers push-button Smoke, Roast and Grill presets, two electronic meat probes and Wi-Fi and Bluetooth access through the Broil King Grilling App.
It is built for hosts who run a long cook and a fast one at the same time, letting iQue hold the main box while the smaller side handles burgers or vegetables. Six Dual-Tube burners, a 15,000 BTU rear burner with rotisserie kit, cast stainless steel grids and interior lights are included, with an insulating sleeve for combustible construction.
Features
- iQue Burner Control on Main Cookbox
- Two Independent Cookboxes With Separate Lids
- Smoke, Roast and Grill Preset Buttons
- Two Electronic Meat Probes
- Wi-Fi and Bluetooth With Broil King Grilling App
- 60,000 BTU From Six Dual-Tube Burners
- 15,000 BTU Rear Burner and Rotisserie Kit
- 750 Sq. In. Primary / 1,030 Sq. In. Total Cooking Space
- Cookbox Lights and Illuminated Knobs
- Natural Gas or Liquid Propane
Specifications
| Model / SKUs | 699777 (Natural Gas), 699774 (Liquid Propane) |
| Fuel | Natural gas or liquid propane |
| Burners | 6 stainless steel Dual-Tube burners |
| Main Burner Output | 60,000 BTU |
| Rear Burner | 15,000 BTU stainless steel rotisserie burner with premium rotisserie kit |
| Primary Cooking Area | 750 sq. in. (500 sq. in. large cookbox + 250 sq. in. small cookbox) |
| Total Cooking Area | 1,030 sq. in. (6,645 sq. cm) including warming rack |
| Cooking Grids | Professional cast stainless steel (6) |
| Cookbox | Two separate 304 stainless steel cookboxes with cast aluminum end caps, two stainless lids |
| Temperature Control | iQue on main cookbox; push-button Smoke, Roast and Grill presets |
| Probes | Two electronic meat probes |
| Connectivity | Wi-Fi and Bluetooth, Broil King Grilling App |
| Lights | Cookbox lights and illuminated control knobs |
| Width | 44" |
| What's Included | Built-in grill head, rotisserie kit, two meat probes, warming rack, insulating sleeve |
Frequently Asked Questions
Does iQue control both cookboxes on the QS 670 Built-In?
No. Broil King states that iQue burner control is in the main cookbox; the second, smaller cookbox is controlled separately.
How much cooking space is there?
The large cookbox has 500 sq. in. and the small one 250 sq. in., for 750 sq. in. of primary space and 1,030 sq. in. in total including the warming rack.
What BTU output does it have?
Six Dual-Tube burners deliver 60,000 BTU of main burner output, plus a 15,000 BTU rear rotisserie burner with rotisserie kit.
Is it available for natural gas or propane?
Both: natural gas (SKU 699777) or liquid propane (SKU 699774), same price, chosen at checkout.
How is it delivered?
It ships free by freight to the contiguous U.S.; please inspect the delivery before signing and report damage within 48 hours. Shipping to Alaska or Hawaii is quoted after you order.
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Have Questions Before You Buy?
Email: support@bbqsourcepro.com
Call or text: (440) 537-7219
Hours: Mon-Fri: 8AM - 5PM (EST)
We can help confirm shipping method, lead times, and product availability.
Broil King
At Broil King, grilling is more than a meal—it’s your domain. Our grills are designed to match your tastes and outdoor lifestyle, helping you create memorable meals and enjoy great barbecue every time with family and friends.
Renowned for power, performance, and unmatched flavor, Broil King’s precision-engineered cooking system delivers consistent results while maximizing fuel efficiency. Proudly built in North America with carefully sourced global and domestic components, our grills combine durability, innovation, and high-quality craftsmanship to ensure superior performance for years to come.
Legal Disclaimer: Product information on this site is provided for reference purposes only. Please carefully review all product details, specifications, dimensions, and included manuals before purchasing, assembling, or using any product. Always follow manufacturer instructions and safety guidelines. BBQ Source Pro is not responsible for damage, injury, or other issues resulting from improper use, installation, or failure to follow included documentation.
California Proposition 65 Warning: May contain chemicals known to California to cause cancer or reproductive harm. Learn More.