Primo Cast Iron Divider for Oval XL

Primo Cast Iron Divider for Oval XL 400 — Frequently Asked Questions

What is the Primo Cast Iron Divider for the Oval XL 400?

This durable cast iron insert fits into the firebox of Primo Oval XL 400 kamado grills, enabling two-zone cooking by creating separate direct and indirect heat areas.

Why would I use a firebox divider?

It allows simultaneous cooking at different temperatures—perfect for searing meats on one side while slow-roasting on the other—and helps conserve fuel during smaller cooks by using only half the firebox.

What is it made from, and how durable is it?

Made of solid cast iron, this divider offers exceptional longevity and heat retention—built to endure the high-heat environment of kamado grills.

Which grill models is it compatible with?

This model (#PG00334) is designed specifically for Primo Oval XL 400 grills. Primo also offers similar dividers for Oval LG 300 and Oval JR 200 models.

How does it enhance my cooking flexibility?

The divider transforms your kamado into a more dynamic cooking platform—ideal for complex meals where meats and sides require different temperatures. It maximizes your grill’s versatility and efficiency.