Generic Conveggtor 18" Ceramic Plate Setter Heat Deflector for 18in Kamado — 3 Legs, 0.71" Thick Smoking & Pizza Stone

Conveggtor’s 18-inch ceramic plate setter is a heat deflector and smoking stone with three legs that creates indirect, convection-style cooking for kamado and 18" charcoal grills.

This ceramic plate setter is designed to fit popular 18-inch kamado-style and charcoal grills including the Large BGE, Chargriller Akorn 18", Pit Boss K22 and similar cookers. At 0.71 inches thick and supplied with three stable legs, the Conveggtor evens heat across the cooking chamber, protects food from direct flame, and doubles as a pizza or smoking stone. Constructed from high-density ceramic and tested to meet FDA-related material standards, it’s built to withstand repeated heating cycles and is easy to clean after use.

How does the plate setter create even heat without charring?

The ceramic disc works as a thermal barrier between fire and food, absorbing and radiating heat to establish convection cooking instead of direct flame contact. That reduces hotspots and prevents flare-ups that can burn delicate foods.

• 0.71" ceramic thickness for steady thermal mass
• Three legs elevate the cooking surface for airflow and indirect heat
• Surface spreads heat evenly to minimize hot spots

Can I use this Conveggtor for smoking, baking, or pizza?

Yes — the plate setter doubles as a smoking and pizza stone. It holds steady heat for low-and-slow smoking, and the dense ceramic surface produces a crisp bottom for pizzas when preheated.

• Use with wood chips or chunks for added smoke flavor
• Preheat stone for pizza to achieve a crisp crust
• Stable mass supports low-temperature smoking sessions

Will it fit my grill and is it easy to position?

Designed for 18" kamado and similar-sized grills, the Conveggtor fits common models such as the 18" Large BGE, Chargriller Akorn 18", and Pit Boss K22. The three-leg design makes placement and removal straightforward, and you can flip it upside-down to create extra clearance when needed.

• Compatible with many 18" kamado and ceramic charcoal grills
• Three legs for quick, secure seating in the grill base
• Flip upside-down to increase distance from the fire

How do I care for and maintain the ceramic heat deflector?

Ceramic cleaning is simple: allow the stone to cool fully, then brush off residue and wipe with a damp cloth or mild soap if necessary. Because the material passed SGS testing to meet FDA-associated standards, it tolerates normal food-contact cleaning routines without special treatments.

• Cool completely before cleaning to avoid thermal shock
• Brush or wipe with warm water and mild detergent
• Avoid sudden temperature changes and store dry between uses

Who is this for: This Conveggtor plate setter is aimed at home grillers who want better temperature control in 18" kamado and charcoal grills—people who smoke ribs and brisket, bake pizzas outdoors, or simply want reliable indirect heat for roasting and delicate foods. It’s also suitable for anyone seeking an affordable ceramic heat deflector that’s easy to position, clean, and adapt to multiple cooking methods.