Middleby Marshall PS520G6LP 20" Triple Countertop Conveyor Oven, 18"W x 42"L Belt, Liquid Propane, 120,000 BTU, 240V/1ph

The Middleby Marshall PS Series PS520G6LP is a triple-deck LP gas conveyor oven designed for high-volume commercial kitchens, pizzerias, and restaurant operations that demand consistent, continuous throughput. With three independent chambers stacked in a single countertop-installable unit, it delivers the output of multiple ovens in a compact footprint.

Each of the three chambers features an 18-inch belt width and a 42-inch belt length, accommodating pizzas up to 18 inches in diameter and a 20-inch cooking area length. The temperature range spans 200°F to 600°F with digital temperature control and a digital display, allowing kitchen staff to dial in precise settings for each deck independently. Cook time is fully adjustable from 0.5 to 12.5 minutes to suit different menu items and crust styles.

The oven runs on LP gas with a total output of 120,000 BTU and draws 15 amperes at 208/240V single-phase power through a NEMA L6-20P plug. Reversible conveyor direction gives operators flexibility in loading and flow management on the line, while single-speed belt operation keeps the process straightforward. A 12-inch extension tray is included to support longer or oversized items at the belt entry point. The unit stands on 4 legs, with optional casters available for repositioning ease.

Built from stainless steel in silver and Proudly Made in America, the PS520G6LP carries cETLus, ETL-Sanitation, and CE certifications, meeting recognized commercial kitchen safety and sanitation standards. The unit ships at approximately 975 lb. It includes a 1-year warranty by the manufacturer.