Southbend®

Ultimate Range, Gas, 60", 3 Non-Clog Burners Front, 2 Pyromax Burners Rear, 4 Star/Sauté Burners Right, Standard Grates, Right, Standard Oven Base, Convection Oven Base – Natural Gas, 388000 Total BTUs

Model 4603AD-5R_NG · by Middleby

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

Southbend Ultimate Restaurant Range 60" series 4603AD-5R_NG is a 60.75" wide, freestanding commercial gas range on a standard oven base, built for high-volume kitchen lines. It runs on natural gas with 388,000 total BTU, includes four 33,000 BTU star burners plus a rear burner mix of two Pyromax burners and three standard 33K burners, and pairs that with a 45,000 BTU standard oven and a 32,000 BTU convection oven base, both with 175°F–550°F thermostats; the convection oven has three racks and a 1/2 hp, 115V motor. Stainless front and sides, removable cast iron grates, front manual gas shut-off, factory regulator, standing pilot open-top burners, and battery spark ignition for the oven bases make it a heavy-duty choice for busy restaurants needing both open-top cooking and multiple oven modes in one floor unit.

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