Features: 1. **Temperature Balance:** The heat shield module prevents heat and air from entering the oven and interfering with the controller's temperature probe. This helps the grill maintain more accurate chimney temperature readings, eliminating inaccurate readings that can cause food to miss the optimal cooking time and significantly improving the barbecue results. 2. **Ash-Free Food:** The well-sealed insulation board prevents ash from sticking to the food when the oven door is opened, allowing you to enjoy delicious barbecue. 3. **Magnetic Installation:** The board is easy to install without drilling or welding, utilizing magnets for secure placement and easy screw insertion. It can be installed directly on the wall frame or the outside of the wall frame. 4. **Upgraded Material:** The heat shield is made of heat-resistant magnetic steel, which is sturdy and durable. With a well-welded and polished surface, it is safe to handle, allowing for worry-free oven upgrades. 5. **Perfect Fit:** The exquisite craftsmanship effectively covers the gap between the side wall and the bottom of the drip board. Specification: * Material: Galvanized sheet * Quantity: 1 PCS, 2 PCS * Color: Silver * Size: 30.5 x 6.3 x 0.3 cm * Weight: 206 g, 404 g Package Includes: * 1x Heavy-Duty Heat Deflector or 2x Heavy-Duty Heat Deflectors