Adviace Universal Telescoping Porcelain-Steel Grill Heat Plates 5-Pack — Adjustable 11.75–21" Rust-Resistant Burner Covers

Adviace universal adjustable porcelain-steel heat plates are a 5-pack of telescoping grill heat tents designed to protect burners and spread heat evenly across most gas grills.

If your barbecue’s original heat deflectors are rusted, warped, or missing, these replacement heat tents restore burner protection and improve heat distribution so your grill performs more consistently. Each kit includes five adjustable porcelain-coated steel plates, plus M5 bolts and wing nuts for quick installation. The telescoping design fits a wide range of grill widths and popular brands, making this a practical repair instead of a full grill replacement.

How do these heat plates protect my grill burners?

Heat plates sit directly over burner tubes to block dripping grease, food debris, and ash from striking the burners. That protection reduces flare-ups and extends the life of the underlying burner assembly without altering your grate layout.

• Porcelain-coated 1.2mm (18 gauge) steel resists corrosion and conducts heat.
• Covers shield burners from drips and stuck-on food particles that cause clogs.
• Prevents direct flame contact that can prematurely damage burners.

Will these fit my grill model and how adjustable are they?

The Adviace plates use a two-piece telescoping construction that adjusts from 11.75 to 21 inches long and are 3.75 inches wide, so they accommodate many side-to-side and front-to-back burner setups. Compatibility lists include common Brinkmann, Charbroil, Nexgrill, Dyna-Glo, and Members Mark models, though the universal design may suit other grills as well.

• Adjustable length: 11.75" to 21" to match different burner spans.
• 3.75" width fits most flavorizer and heat tent positions under grates.
• Two-piece telescoping action lets you trim fitment without tools.

How easy is installation and what’s included in the pack?

Installation is straightforward and typically takes only minutes; each plate fastens with included stainless M5 bolts and wing nuts so you can secure them by hand. The five-plate kit replaces multiple heat tents at once, restoring the full cooking surface of many multi-burner grills.

• Five universal heat tents per pack for complete burner coverage.
• Includes stainless M5 bolts and wing nuts—no specialty hardware needed.
• Simple assembly: insert, adjust length, tighten wing nuts, and reinstall grates.

What are the material and durability benefits compared to original parts?

Adviace uses 1.2mm porcelain-coated steel—thicker than many OEM flavorizer bars—so these plates resist warping and last longer under repeated heating cycles. The porcelain finish helps prevent rust and offers easier cleaning than bare steel.

• Heavy-duty 18-gauge steel for improved heat resistance and longevity.
• Porcelain coating reduces sticking and helps block corrosion.
• Designed as a robust replacement, often outliving original factory parts.

Who is this for: Grill owners who want a cost-effective way to restore or upgrade burner protection and heat distribution on popular gas grills. This set is ideal if your flavorizer bars or heat tents are rusted, warped, or missing, and you prefer a durable porcelain-steel replacement that fits many Brinkmann, Charbroil, Nexgrill, Dyna-Glo, and Members Mark models. Whether you maintain a backyard family grill or refurbish an older unit, these adjustable plates let you keep grilling without buying a new barbecue.