

Adjustable BBQ heat shield for replacement burner protection
This adjustable BBQ heat shield, also known as a heat tent or flavourizer bar, is designed to replace a worn or damaged heat shield inside a barbecue. Made from 304 stainless steel, it is a practical replacement component for outdoor cooks who need to restore the shield over their burner area.
The adjustable construction allows the length to be set to suit one of two assembly ranges. That makes it more adaptable than a fixed-length replacement, but it is not a universal fit for every barbecue. Before choosing, compare the measurements and the shape of your existing heat shield with the dimensions below, along with the way it rests over the burner.
Which size should you choose?
The shield is 3.75 inches, or 9.5 cm, wide and 1 inch high. Its length depends on how it is assembled:
- Assembly option A: adjusts from 11.75 to 21 inches, or 30 to 53 cm.
- Assembly option B: adjusts from 11.75 to 18.37 inches, or 30 to 46.66 cm.
Use the shorter or longer adjustment range according to the space available in your barbecue. Measure the existing part and the available burner area before ordering. Pay particular attention to the overall length, 3.75-inch width and 1-inch height, as well as the locating points and supports inside your barbecue.
304 stainless steel construction
The heat shield is made from 304 stainless steel and is shown with a silver metal finish. The pictured construction uses a thicker 19-gauge sheet, measuring 1.1 mm, rather than the thinner 21-gauge, 0.8 mm sheet shown for comparison. The adjustable sections overlap and are secured using the visible fixing points, allowing the overall length to be altered within the stated ranges.
As a heat tent or flavourizer bar, the component sits between the burner and the cooking grate in a compatible barbecue. It helps provide a physical shield over the burner area while also forming part of the barbecue's heat-management arrangement. Always make sure the replacement sits securely and correctly before lighting the barbecue.
Pack options
Choose the pack quantity that matches the number of heat shields you need to replace:
- 1pc
- 3pcs
- 4pcs
The selected pack quantity applies to the heat shields only. Check your barbecue carefully before ordering, particularly if several burners use different shield lengths or arrangements.
Fitting and care
Remove the old heat shield only when the barbecue is completely cool. Compare the new part with the removed component, adjust the length to the required setting, and position it over the burner in the same orientation as the original. Do not use it if it prevents the cooking grate or other internal components from sitting correctly.
Allow the barbecue and heat shield to cool fully before handling or cleaning. Remove loose cooking residue using your usual barbecue-cleaning method and store the component dry between uses. As with any replacement barbecue part, check its position before each cook and replace it if it becomes damaged or no longer sits securely.
Product details
- Adjustable replacement BBQ heat shield, heat tent or flavourizer bar
- 304 stainless steel construction
- 19-gauge material, 1.1 mm thick
- 3.75 inches wide and 1 inch high
- Assembly option A: 11.75 to 21 inches long
- Assembly option B: 11.75 to 18.37 inches long
- Available in packs of 1pc, 3pcs or 4pcs
- Country of manufacture: Mainland China
Product specifications
| Country of manufacture | Mainland China |
|---|---|
| Type | Other Accessories |
| Available pack quantities | 1pc, 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.
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