Broil King Imperial S 470 32" Built-In Gas Grill
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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
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With a 15,000 BTU rear rotisserie burner and a premium rotisserie kit included, the Broil King Imperial S 470 32" built-in gas grill handles slow-turned roasts as easily as steaks. Four Dual-Tube burners supply 44,000 BTU under four cast stainless steel grids, and built-in oven lights plus illuminated knobs keep the 500 sq. in. cooking surface visible at night.
Best for: Outdoor kitchens with a 32" opening where the cook wants rotisserie capability and 695 sq. in. of total space for family meals.
The Broil King Imperial S 470 32" built-in gas grill brings Imperial-series features to a compact cut-out. A 304 stainless steel cookbox with cast aluminum end caps houses four Dual-Tube burners rated at 44,000 BTU, four professional cast stainless steel grids and a 304 stainless Flav-R-Wave system, with a 15,000 BTU rear burner and rotisserie kit for spit-roasting.
It suits cooks who want more than direct grilling in a 32" footprint: sear on the grids, then switch to the rotisserie for a whole chicken or roast. Lights inside the cookbox and on the knobs help with evening cooks, Linear-Flow valves give precise control, and an insulating sleeve is included for combustible islands. Made in North America with domestic and global components.
Features
- 44,000 BTU Main Burner Output
- Four Stainless Steel Dual-Tube Burners
- 15,000 BTU Rear Rotisserie Burner With Rotisserie Kit
- Four Professional Cast Stainless Steel Grids
- 500 Sq. In. Primary / 695 Sq. In. Total Cooking Space
- Cookbox Oven Lights and Illuminated Knobs
- 304 Stainless Steel Cookbox
- Linear-Flow Valves With 180-Degree Control
- Insulating Sleeve for Combustible Construction
- Natural Gas or Liquid Propane
Specifications
| Model / SKUs | 956077 (Natural Gas), 956074 (Liquid Propane) |
| Fuel | Natural gas or liquid propane |
| Burners | 4 stainless steel Dual-Tube burners |
| Main Burner Output | 44,000 BTU |
| Rear Burner | 15,000 BTU stainless steel rotisserie burner with premium rotisserie kit |
| Primary Cooking Area | 500 sq. in. (3,226 sq. cm) |
| Total Cooking Area | 695 sq. in. (4,484 sq. cm) including warming rack |
| Cooking Grids | Professional cast stainless steel (4) |
| Cookbox | 304 stainless steel with cast aluminum end caps |
| Flavor System | 304 stainless steel Flav-R-Wave |
| Ignition | Sure-Lite electronic |
| Lights | Cookbox lights and illuminated control knobs |
| Width | 32" |
| What's Included | Built-in grill head, rotisserie kit, warming rack, insulating sleeve |
Frequently Asked Questions
Does the Imperial S 470 Built-In include a rotisserie?
Yes. It has a 15,000 BTU stainless steel rear rotisserie burner and comes with a premium rotisserie kit.
What is the main burner BTU rating?
The four stainless steel Dual-Tube burners produce 44,000 BTU of main burner output.
How much cooking space is there?
There are 500 sq. in. of primary cooking space and 695 sq. in. in total, counting the stainless steel warming rack.
Natural gas or propane?
Either one. Pick natural gas (SKU 956077) or liquid propane (SKU 956074) at checkout.
How is the grill shipped?
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.