KEYSTONE SERIES STAINLESS STEEL GAS GRILLS

Quality materials matter when you’re cooking outdoors year-round. The Keystone series uses 100% stainless steel for all firebox components, eliminating the rust and corrosion issues that plague cheaper grills. We use stainless steel fasteners throughout the entire build because mixed metals corrode faster when exposed to heat and moisture.

The ceramic side searing burner comes standard on every Keystone model, giving you dedicated high-heat space for perfect grill marks while your main cooking surface handles everything else. Assembly takes approximately 15 minutes because the cart arrives mostly assembled and the connections are straightforward. The powder-coated cart with industrial-strength casters provides stability when locked and smooth mobility when you need to reposition. These grills deliver reliable performance season after season because the engineering focuses on durability where it actually matters.

Every Keystone grill features 8mm stainless steel cooking grates that retain heat exceptionally well. Thicker grates mean better heat distribution and those restaurant-quality sear marks you’re after. The full-size welded grease tray makes cleanup straightforward. No flimsy drop-in trays that warp or leak. Just solid construction that handles the realities of frequent grilling.

The stainless steel burners deliver 11,000 BTU each, firing up quickly and maintaining consistent temperatures across the cooking surface. Each burner operates independently with its own flame-thrower ignition system, allowing you to cook at different temperatures simultaneously or shut down sections you’re not using. The firebox design channels heat efficiently, so you’re not wasting fuel or waiting around for temperature recovery.

Industrial-strength casters lock securely when you need stability and roll smoothly when you’re repositioning the grill. The powder-coated cart stands up to weather while keeping costs reasonable. Fold-down side shelves with stainless steel pegs give you space to hang grilling tools exactly where you need them.

The Keystone series proves that entry-level doesn’t mean entry-quality. These grills compete with models twice their price because we focus resources on components that actually affect cooking performance. Stainless steel where it counts. Smart engineering throughout. No compromises on the fundamentals.

The Keystone series comes in three models: 400, 550, and 700. The numbers indicate approximate cooking surface in square inches. The 400 offers 268 square inches with two burners. The 550 provides 374 square inches with three burners. The 700 delivers 504 square inches with four burners. All models include the ceramic side searing burner.

Keystone grills reach 500°F in 10 minutes or less. This rapid heat-up time means you spend less time waiting and more time cooking. The 8mm stainless steel grates retain that heat consistently throughout your cooking session.

Every Keystone grill comes fully assembled on a powder-coated cart with industrial-strength casters, fold-down side shelves, a ceramic side searing burner, stainless steel cooking grates, a full-size welded grease tray, and a centre-mounted temperature gauge. You can add an optional spit-style rotisserie kit.

Yes. Each Keystone model comes with designated hoses for either LP or NG operation. Make sure to specify your fuel type when ordering.

Keystone grills carry a 10-year warranty on stainless steel burners, main outer hood, firebox, cooking grates, and other core components. Hoses, thermometers, gas valves, knobs, fasteners, igniters, and electrodes, as well as the regulator and accessories, all have a 2-year warranty.

Most entry-level grills use cheaper materials in critical areas. The Keystone uses stainless steel throughout the entire grill head, including all fasteners. The 8mm cooking grates are thicker than what you’ll find on most premium grills. The ceramic side burner adds functionality that’s typically reserved for higher-priced models.

Assembly takes approximately 15 minutes. The cart arrives mostly assembled. You’ll attach the grill head, connect the gas line, and verify all connections. The instruction manual will walk you through each step clearly.

Absolutely. These grills were designed in British Columbia and tested in Pacific Northwest weather. They perform reliably in rain, snow, and cold temperatures. The stainless steel construction resists corrosion from moisture, and the burners maintain consistent heat output even when it’s cold outside.

The Lux series adds a true infrared rotisserie burner (included), heavier 8mm grates across the entire line, all stainless steel fasteners and hardware, welded construction for enhanced durability, and generally heats up faster (700°F in 10 minutes). The Keystone offers exceptional value with stainless steel construction and a ceramic side burner. Both series deliver reliable performance for years.

At Jackson Grills, we maintain extensive parts inventory for all models, including older units. Contact our parts department at 1-888-287-3333 or info@jacksongrills.com. We stock parts for new and older grills to minimize your downtime.