Coleman® Grill-Top Oven Insert – Pizza Oven Box

Pre-order now for Christmas. This item is not yet in stock. Pre-orders will be delivered before 22 December 2026 (excluding remote areas). Your card is charged when you place the order.

Turn your gas BBQ into a stone-baked pizza oven. The Coleman® Grill-Top Oven Insert sits on your grill and wraps the pizza in heat from a five-piece stone chamber, so the base stone reaches 350–380 °C and bakes a pizza in 2–4 minutes.*

• Stone-baked results – base stone reaches 350–380 °C**
• Pizza in 2–4 minutes* – also bakes bread
• Five refractory stones – base, top, rear and two sides
• Fits pizzas up to 33 cm (13") – opening approx. 38 cm wide
• Lid temperature indicator with baking and pizza zones
• Side handles for placing and removing the oven once it has cooled
• Suits most BBQs on the market, including most larger charcoal, pellet and wood-fired grills
• Swaps in for the griddle plate on the Coleman® Pizza Griddle Module

Will it fit my BBQ?

Your BBQ needs a grill cooking surface of at least 59 x 42.2 cm. Leave about 1.2 cm between the front of the oven and the front of the grill, and at least 2.5 cm on each side, so the BBQ can breathe. For the best results, the burners under the oven should deliver more than 20 MJ/h, and more than 25 MJ/h is optimal. Remove any hotplate first and sit the oven on the open grill. On infrared BBQs, the heat emitter between the burners and the cooking grate may need to come out.

What's in the box

• 1 x Oven housing with lid temperature indicator
• 5 x Refractory stones (base, top, rear and two sides)
• Back panel and stone supports
• Instruction manual

Some assembly required (about 20 minutes).

Specifications

• Product size: 54.2 x 41.5 x 15.6 cm (W x D x H)
• Stone cooking floor: approx. 38 x 35 cm (1,326 cm²)
• Internal chamber: approx. 38 x 35 x 8 cm (W x D x H)
• Maximum pizza size: 33 cm (13")
• Base stone temperature: 350–380 °C**
• Minimum grill cooking surface: 59 x 42.2 cm
• Recommended heat output under the oven: over 20 MJ/h; over 25 MJ/h for optimal results
• Weight: 13.4 kg
• Packed size: 47.3 x 27.5 x 63.5 cm, 16.6 kg
• Warranty: 12 months

Good to know

• Only pizza and bread dough go directly on the stones. Bake meat, fish, vegetables and anything with oil or butter in a metal pan or cast-iron skillet inside the oven.
• Preheat on high for 20 minutes. Let the oven cool for at least 90 minutes before you lift it off the BBQ.
• To clean, leave the burners on high for about 15 minutes after baking, then scrape off any residue. Never use water or cleaning products on the stones.

Downloads

• Product guide and instructions (PDF, COLPIZO)
• Warranty certificate (PDF, COLPIZO)

*Performance may vary. **Stone temperature depends on the heat output (MJ/h) of the BBQ it is used on. For outdoor use only.