How much cooking space does Arc Lite have? 13 February 2026 11:46 Updated The oven mouth for Arc Lite is 325mm/12.8” W, 85mm/3.35” H. It has the capacity for 1 x 12” pizza or a small skillet pan. Related articles What surfaces can I place Arc Lite? Is Arc Booster and/or the Arc Stand compatible with Arc Lite oven? How much is delivery? Can I buy a replacement stone for Arc Lite? How do I clean the stone in Arc Lite?