Discover Jackson Grills banner

Supreme 850 Stainless Steel Gas BBQ Grill

The Ultimate Grilling System

The Supreme Series 850 is our ultimate grilling system, innovative and attractive enough to draw a crowd. It is an ideal grill for those who appreciate the luxury of a full outdoor kitchen and living space. Made with high quality, 304 grade stainless steel, it combines luxurious aesthetic appeal with impressive grilling performance and comes equipped with blue, LED knob lights to impress your guests. The Supreme 850, available in built-in or cart provides the flexibility and grill size you want when grilling multi-course meals for large gatherings.


Variable Grilling Surface

Variable Grilling Surface

Jackson Grills’ Variable Grilling Surface allows you to cook small portion sizes such as vegetables or prawns on narrow spaced rods and larger pieces such as full size steaks or chicken breasts on widely spaced rods.

Flame Thrower Ignition System (Main Burners)

Flame Thrower Ignition System

Jackson Grills’ Flame Thrower Ignition System casts a flame across the side ports of the burner system for consistent, positive ignition. The igniter is well-concealed from grease and cooking debris to ensure longevity and performance.

Powerful Rotisserie Burner (Electronic Ignition)

Rotisserie Burner

The Supreme 850 features our 15,000 BTU stainless steel infrared rotisserie burner. The rotisserie burner projects intense, radiant heat evenly through your meat to help you create perfectly browned, juice-filled roasts every time.

Sleek Seam-Welded Stainless Features


The Supreme 850 features a one-piece seamless welded control panel, seam-welded exterior edges, curved stainless steel double walled hood and a simple, uniform closed-seam design. The result is a high-end polished surface that is easy to clean and easy on the eyes.

Key Features


67,500 BTU of Grilling Power

Stainless Steel Burner

The Supreme 850 offers 67,500 BTUs through five main 10,500 BTU burners and a 15,000 BTU infrared rear rotisserie burner. Choose an optional 10,000 BTU built-in side burner or 10,700 BTU built-in searing burner for alternative cooking options.

Variable Cooking Surface

Variable Grill Surface

The stainless steel cooking surface has a Variable Grill Surface to accommodate different sizes of food.

The Perfect Grill Size for Large Parties

Huge Cooking Surface

The Supreme 850 Built In provides a total cooking surface of 839 square inches (605 square inches of main cooking surface plus 234 square inches of secondary cooking surface, on the warming rack).

Excellent Heat Retention & Penetration

Stainless Steel Grill Rods

Heavy Duty 9mm Stainless Steel grill rods retain heat so you can achieve an effective sear on both sides of your meat. The heavy mass of this grilling surface allows for great heat penetration right to the core of the food you are grilling.

Supreme 850 Built-in Manual

Technical Specifications


Power & Size

Main Burners 5 (10,500 BTU’s each)
Rotisserie Electronic Ignition Burner (Battery Operated) 15,000 BTU
Total BTU 67,500
Total Cooking Area 843 sq. in. (609 sq. in. primary & 234 sq. in. secondary)
Ignition System Flame Thrower Ignition System (No Batteries Required)
Rotisserie Ignition System Electronic Ignition System
QUALITY, FUNCTION & STYLE (304 Grade Stainless Steel)
One-piece Welded Control Panel orange check mark
Stainless Steel Burners orange check mark
Stainless Steel Flame Diffusers orange check mark
Stainless Steel VGS 9mm Grills orange check mark
Round Double Wall Roasting Hood, Seam Welded With Polished Accents orange check mark
Easy Access Grease Management System orange check mark
Blue LED Knob Lights orange check mark
LED Grill Light orange check mark
Rotisserie Kit orange check mark Rotisserie motor rated at 12.5 LB / 5.7 KG
HD Barbeque Cover orange check mark
Smoker Box Optional
Gas Conversion Kits (LP/NG) Optional
Island Grillstone™ Optional 
Single Side Burner Optional (10,000 BTU)
Double Side Burner Optional (20,000 BTU) - Built in Only
Sear Burner Optional (10,700 BTU)
Limited Lifetime Warranty* orange check mark
Approximately 30 Minutes

*Click here for specific warranty inclusions/exclusions.





Supreme Built Ins (ENGLISH AND FRENCH)

Supreme Carts PDF

2020 Supreme Carts


  Supreme Built-Ins PDF

2022 Supreme Built Ins

 ** See Customer Care section of website




Supreme 850 Grill


Supreme 850 Grill