Southbend®

Ultimate Range, Gas, 60", 3 Star/Sauté Burners Front, 2 Pyromax Burners Rear, 4 Star/Sauté Burners Right, Standard Grates, Left, 2 Standard Oven Base – Propane, 401000 Total BTUs

Model 4603DD-6L_LP · by Middleby

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

Southbend Ultimate Series 60" commercial gas range, model 4603DD-6L, is a freestanding propane unit with a standard oven base, aimed at high-volume line cooking. It pairs a 5-burner top—(2) 40,000 BTU Pyromax burners in back and (3) 33,000 BTU star burners in front—for 401,000 total BTU, plus two standard ovens at 45,000 BTU each with a 175°F–550°F thermostat range, porcelain interiors, and one rack per oven. The 60.75"W x 34"D floor footprint, stainless front/sides, cast iron grates, standing pilots, factory regulator, and front manual shutoff make it a heavy-duty choice for restaurants and other busy kitchens needing both high-output burners and twin ovens.

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