Primo Oval Firebox Dividers — Optimized Airflow Control

Description

Split your lump charcoal for two-zone cooking or run smaller, more efficient fires with this OEM Firebox Divider for Primo Oval ceramic grills.

This heavy-duty cast iron divider drops into the charcoal grate to split the firebox in half. Run a smaller fire for everyday cooks, or bank lump to one side for perfect direct/indirect setups.

Why Use a Firebox Divider?

• Two-Zone Cooking: Keep lump on one side for direct heat while the opposite side runs indirect.
• Fuel Efficiency: Use less charcoal for smaller meals or shorter cooks.
• Precise Control: Easily switch between full-fire, half-fire, or dual-zone setups.
• OEM Fit: Designed specifically for the Primo Oval firebox and Lump Grate.

CGS Recommended Setup

For half-firebox cooks, fire up the left side. This aligns the burn with the lower slider vent and brings in the best airflow—perfect for small, fuel-saving grilling sessions.

Product Details

• Fits: Primo Oval Ceramic Grills
• Material: Heavy-Duty Cast Iron

Note: Grill shown for illustration only; not included.

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