Hiorucet Heat Deflector Plate for Pit Boss Austin XL, Pro Series, PB1150 & PB1100

Upgrade your Pit Boss setup with the Hiorucet Heat Deflector Plate

Meet a practical enhancement designed to bring steadier temps, cleaner grilling, and easier maintenance. The plate is crafted from premium matte porcelain steel and finished at a robust 1.8 mm, a sturdier choice that resists warping and provides lasting durability even with frequent use. Its goal is to help your cooker read true heat at the barrel, rather than chasing air temperature near the fire pot, which can lead to swings. The result is a more predictable cooking environment that you can fine-tune to your preferences.

Real world grilling becomes simpler when you add this shield. With the heat diffuser in place, your controller reads actual barrel temperatures more consistently, which can help you dial in your smoker over longer cooks. Expect smoother grate temperatures from left to right and less dust and ash migration up to the food when the door is opened. It is not a guarantee of perfection, but many users notice a calmer, steadier performance in weekend cooks or weeknight smoke sessions.

Key features at a glance

• Extremely thick 1.8 mm matte porcelain steel for enhanced durability
• Magnetic mounting with quick screw-in alignment for a hassle-free install
• Covers the gap between the side wall and the bottom of the drip plate for improved sealing
• Reads true barrel temperature by shielding the probe from direct flame exposure

What you receive

• 1 heat deflector plate
• 2 self-tapping screws

Compatibility and fit

• Fits Pit Boss Austin XL (note: not required for New Onyx Austin XL)
• Pro Series, PB1150, PB1100
• Rancher XL, Laredo 1000, Charleston, Navigator
• Sportsman 1100
• KC Combo

Important compatibility note: this plate is not intended for certain models listed in the note and may not be required for all unit configurations. If you are unsure, compare the model list and the power transfer area on your smoker before installation. The plate is designed to stay in place during use, and the magnets help with alignment while you secure it with the included screws.

In short, this heat deflector offers a practical upgrade for Pit Boss users who want a more predictable cooking environment and cleaner grates. It presents a tangible way to refine your setup without major modifications, giving you a dependable option to explore over time.