Finding the right 16 inch grill heat plates can extend the life of your gas grill and improve even heat distribution. This guide reviews five compatible 16″ heat plates from trusted brands, highlighting fit, material, and installation basics to help you choose a durable replacement. Each option supports multiple Char-Broil and Thermos models, offering reliable performance for everyday grilling.
| Product | Brand | Material | Approx. Fit |
|---|---|---|---|
| Hongso 16″ Heat Plates | Porcelain Steel | Char-Broil 4-Burner | |
| Votenli P9332A 4-Pack | Votenli | Porcelain Steel | Char-Broil / Thermos models |
| Direct Store DP126 4-Pack | Direct Store | Porcelain Steel | Char-Broil / Kenmore / Thermos family |
| SafBbcue 5-Pack Shield | SafBbcue | 304 Stainless Steel | Kitchenaid / Nexgrill / Jenn-Air variants |
| Unicook 4-Pack Adjustable | Unicook | Stainless Steel optional | Most gas grills |
The following sections present each product with a short overview, its listed features, and how it might fit your 16 inch grilling setup. All details come from product listings to help you compare compatibility and quality at a glance.
Hongso 16″ Heat Plates For Charbroil And Thermos Models

Dimensions: 16″ x 3 13/16″; Material: Porcelain Steel. Original Charbroil part numbers include G614-0045-W1 and related variants. The set fits multiple Char-Broil 4-burner gas models, improving heat distribution and replacing worn heat plates. This option emphasizes a porcelain-coated steel build for durability and corrosion resistance, helping extend grill life while maintaining even cooking temperatures.
Votenli P9332A 4-Pack 16″ Porcelain Steel Heat Plates

Dimensions: L16″ x W3 13/16″. Compatible with multiple Char-Broil and Thermos models listed in the product notes. Each plate is designed to fit Char-Broil 4 Burner configurations and similar appliances, delivering sturdy porcelain-steel construction and reliable protection for burners. The 4-pack provides a straightforward replacement option to restore heat control and reduce flare-ups.
Direct Store DP126 4-Pack Stainless Heat Shield Plates

Dimensions: 16″ x 3 13/16″; Material: Stainless Steel. Replacement for Charbroil 4 Burner and Thermos models among others. Includes four stainless heat plates designed to replace older heat tents and shields. The kit emphasizes durability and rust resistance to extend grill life while maintaining even heat distribution across both front and back burners.
SafBbcue 16″ Grill Heat Plate Shield Kit

Premium 304 stainless steel heat shields. Each kit includes five 16 1/8″ x 3 1/4″ shields designed to fit KitchenAid, Nexgrill, Jenn-Air and related models. The shields help prevent flare-ups and extend burner life by distributing heat evenly and shielding flame exposure. Built for long-lasting performance in diverse outdoor cooking environments.
Unicook Adjustable 4-Pack Porcelain Steel Heat Plates

Adjustable heat plates extend from 11.75″ up to 21″ long, with 3.75″ width. Designed to fit most gas grills and replace heat tents for various burner configurations. Includes upgraded stainless steel bolts and wing nuts for easy installation. The product emphasizes versatility, durability, and compatibility with both front-to-back and side-to-side burner layouts, helping to reduce flare-ups and distribute heat evenly.
Buying Guide: Key Purchase Considerations
When selecting 16″ heat plates, consider material, fit, and grill model compatibility. Porcelain-coated steel plates tend to balance price, heat retention, and corrosion resistance, while stainless steel options offer enhanced longevity in high-heat environments. Pay attention to exact dimensions and model compatibility lists to ensure a precise fit for Char-Broil, Thermos, Jenn-Air, KitchenAid, and related brands.
- Size and fit: Confirm 16″ length and 3 13/16″ width, ensuring compatibility with your grill’s burner layout (4-burner vs. multi-zone).
- Material: Porcelain steel provides good heat distribution with corrosion resistance; stainless options improve rust resistance and longevity.
- Number of plates: Some sets include four plates, others five shields—match the replacement count to your grill’s original kit.
- Installation ease: Look for hardware included (screws, wing nuts) and whether the design allows front-to-back or side-to-side mounting.
- Brand/model coverage: Review the listed compatible models carefully to ensure you cover your specific Char-Broil, Thermos, Kenmore, or Jenn-Air model family.
- Maintenance: Replacements with robust coatings and rust resistance reduce maintenance needs and extend grill life.
- Compare total replacement kits for your grill’s burner configuration to minimize the number of parts you need.
- Consider future-proofing by selecting plates that cover a broad range of model numbers within the same family.
- Balance cost against material quality and durability; higher-quality stainless steel shields often justify the longer lifespan in demanding grilling environments.
- Check seller notes about sizing accuracy and return policies in case of fit issues.