Description

Big Green Egg Ceramic Fire Box 

Restore the thermal foundation of your Big Green Egg® with the Ceramic Fire Box—a crucial component designed for all current EGG sizes, from Mini to XXLarge (2XL). This OEM-grade fire box holds your charcoal, promotes airflow, and safeguards your base while ensuring consistent heat retention.

Key Features:

• Available for all Egg sizes: Mini (SKU 112187), MiniMax (115591), Small (401199), Medium (401182), Large (401175), XL (112637), and 2XL (120984) 

• Constructed from high-density, kiln-fired ceramic identical to that used throughout the Egg for durability and efficient insulation 

• Optimizes airflow, supports charcoal bed evenly, and protects the grill base from direct heat exposure

• Covered by Big Green Egg’s Limited Lifetime Ceramic Warranty for original owners (terms apply) 

• Essential replacement part if your fire box is cracked, chipped, or degraded from use; warranty claims are often accepted for regular use damage 

Why Replace Your Fire Box?

Over time, standard fire boxes can crack or wear—compromising airflow, heat distribution, and protection for your base. Installing the correct size-specific fire box for your model restores proper airflow, minimizes hotspots, and ensures peak cooking performance and safety.