

Replacement grill heat plates for burner protection
Replace worn or damaged barbecue heat plates with these black porcelain-steel burner covers. Each plate measures approximately 37cm long by 11cm wide, making accurate measurement important before ordering. The raised, shaped design sits over the burner area and includes openings and end tabs visible on the original-style plate.
These replacement grill parts are listed for Charbroil, Nexgrill, Kenmore and Thermos barbecue models. Barbecue designs and individual model dimensions can vary, so use the measurements and the shape of your existing heat plate to check suitability for your grill.
What the heat plates do
Positioned between the burners and cooking grates, heat plates help cover and protect the burner area while separating the direct flame from the food above. The vented sections allow heat and smoke to pass through towards the cooking surface. They are intended as replacement accessories for an existing barbecue rather than as a complete grill or burner assembly.
- Black replacement grill heat plate design
- Porcelain-steel construction
- Approximate size of 37cm x 11cm per plate
- 18-gauge construction, shown as approximately 1.2mm thick
- End tabs and a side opening to compare with the original part
- Available in 3-piece, 4-piece or 5-piece pack quantities
Who they suit
These heat plates are useful for barbecue owners replacing a complete set of burner covers or refreshing selected parts of a grill. The available pack quantities allow you to choose a smaller pack for part replacement or a larger pack where several plates need changing. Select the quantity that matches the number of plates required by your barbecue.
The plates are shown in use above gas burner areas and beneath cooking grates. The product is categorised as an other barbecue accessory and does not include a grill, cooking grates or burners.
How to choose the correct option
- Remove the existing heat plate and allow the barbecue to cool fully before measuring.
- Check the original plate length and width against approximately 37cm x 11cm.
- Compare the end tabs, raised sections, opening and overall shape with the replacement plate.
- Confirm how many plates your grill uses, then select the 3pcs, 4pcs or 5pcs option.
Pack options and material
Choose from the following available pack quantities: 3pcs, 4pcs or 5pcs. The plates are black and made from porcelain steel. The pictured construction is approximately 18 gauge, equivalent to around 1.2mm, and the porcelain-steel surface is described as corrosion resistant.
Manufactured in Mainland China.
Product specifications
| Country of manufacture | Mainland China |
|---|---|
| Type | Other Accessories |
| Available pack quantities | 5pcs, 3pcs, 4pcs |
Product specifications are shown in the description and option selectors above.
Delivery options, costs and estimated times are shown at checkout for the selected product and postcode.
Eligible items can be returned within 30 days. See our returns policy for product-specific exclusions and instructions.
Warranty coverage varies by manufacturer. The applicable information is shown on the product listing or supplied with the item.
Frequently bought together


