Southbend®

Ultimate Range, Gas, 60", 4 Star/Sauté Burners, Standard Grates, 36" Manual Griddle, Right, Standard Oven Base, Convection Oven Base – Natural Gas, 273000 Total BTUs

Model 4603AD-3GR_NG · by Middleby

Price as of Aug 3, 2026. Delivery and installation quoted with your order.

Southbend’s Ultimate Range 4603AD-3GR_NG is a 60-inch freestanding gas range with a standard oven base and a convection oven base, set up in natural gas for indoor commercial use. It combines four 33,000 BTU star burners with a 36-inch manual griddle on the right for a 273,000 BTU total output, so it’s a high-capacity floor-range for busy line cooking, sauté work, griddling, baking, and roasting rather than a compact countertop unit. Key comparison points are the 60.75-inch footprint, 120V/3-phase electrical requirement for the oven/base functions, stainless front and sides, standing pilots on the top burners, battery-spark oven ignition, and the convection oven’s 3 racks plus 175°F–550°F thermostat range.

For exact dimensions and utility requirements, see the spec sheet.