The Middleby Marshall PS520G-4 20" Gas Countertop Conveyor Oven is built for demanding commercial kitchens, combining durability, precision, and efficiency. Its stainless steel construction—covering the front, sides, top, and interior—ensures rust and corrosion resistance, making it ideal for high-traffic pizzerias and restaurants. Powered by liquid propane (LP), this countertop conveyor oven is designed for safe operation under a hood, providing consistent impingement heat for perfectly cooked pizzas and baked goods. With a reversible 18" conveyor belt, digital temperature and speed controls, and microprocessor-controlled bake times (30 sec. to 12.5 min.), it delivers precision cooking while maximizing output. Its stackable design (up to 3 high with stacking kits) and 20" cooking chamber make it a space-efficient solution for restaurants looking to expand production without compromising quality.