Cooking Grates and Emitter Plates Replacement Parts for Charbroil

In this review the focus is practical: replacement cooking grates and infrared emitter plates that aim to restore performance to Charbroil commercial and signature 4-burner infrared grills. The package includes three cast iron grates and three stainless steel emitter plates sized to match common Charbroil model ranges, making it a straightforward swap for owners whose original parts are worn or rusted. The biggest reason to buy is compatibility combined with materials intended to bring back even heat distribution and that familiar grilled flavor.

Key Features

• Direct Fit: Designed to fit a wide range of Charbroil Commercial, Signature and Performance infrared 3- and 4-burner grills, so installation is usually a direct replacement without modification.
• Cast Iron Grates: The grill grids are cast iron, providing durability and the ability to sear food with a recognizable grilled flavor when heated properly.
• Stainless Steel Emitters: The emitter plates are made of high-grade stainless steel to resist high temperatures and help protect burners from drips and debris.
• Heat Distribution: The uniform perforations on the emitter plates promote even heat and flame exposure across the cast iron grates for more consistent cooking.
• Complete Pack: Each set includes three 17 x 9.5 in grates and three 17 x 10 in emitter plates, covering the full cooking area for the supported grills.

Who It's For

This replacement set is best for owners of Charbroil infrared 4-burner and several compatible 3-burner models who need a full set of grates and emitters to restore even heat and burner function. It also suits buyers looking for a cost-effective repair option rather than buying OEM parts.

Those who should look elsewhere include owners who require OEM-branded warranty parts or who prefer porcelain-coated grates instead of cast iron. If long-term rust resistance is an absolute priority, users may want to consider alternative materials or additional coatings.

Pros & Cons

Pros

• Good compatibility with multiple Charbroil commercial, signature and performance models for a straightforward replacement.
• Cast iron grates deliver strong sear marks and help retain cooking heat.
• Emitter plates with uniform holes promote more even heat across the cooking surface.
• Value-oriented pack includes three grates and three plates to replace the whole cooking area.

Cons

• Mixed user feedback on long-term rust resistance of the cast iron parts, so they may require seasoning and maintenance.
• Not OEM branded; exact finish and fit can vary slightly between grill revisions.

Specifications

Brand	Outspark
Contents	3 cast iron cooking grates and 3 stainless steel emitter plates
Grate size (each)	17 x 9.5 in
Emitter plate size (each)	17 x 10 in
Compatible grills	Charbroil Commercial, Signature and Performance infrared 3- and 4-burner models and select Nexgrill and retail models
Grate material	Cast iron
Emitter material	High-grade stainless steel

Our Verdict

This replacement set is a practical, value-focused way to bring older Charbroil infrared grills back into regular service. For owners who want restored burner functionality, improved heat distribution and the searing properties of cast iron, it represents good value, though buyers should plan to season and maintain the grates to minimize rust risk over time.

Frequently Asked Questions

Will these parts fit my Charbroil 4-burner infrared grill?
They are made to match many Charbroil commercial and signature 4-burner infrared models and several compatible retail models; verify your model number against the listed compatible ranges.

What maintenance do the grates need to prevent rust?
Seasoning the cast iron grates with oil and regular cleaning after use will help protect against rust and prolong service life.

Do the emitter plates improve heat distribution?
Yes, the perforated stainless steel emitter plates are designed to spread heat more evenly under the cast iron grates and help protect burners.