Southbend®

Ultimate Range, Gas, 60", 10 Star/Sauté Burners , Standard Grates, Standard Oven Base, Convection Oven Base – Propane, 407000 Total BTUs

Model 4603AD_LP · by Middleby

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

Southbend’s Ultimate Series 60" gas range (Model 4603AD_LP) is a freestanding, floor-mounted commercial range with a convection oven base, built for high-volume kitchen use. It runs on propane at 407,000 total BTU and includes 10 x 33,000 BTU star burners plus both a 45,000 BTU standard oven and a 32,000 BTU convection oven; the convection section has 3 racks and 5-position rails, while the standard oven fits full-size pans both ways. Key comparison points are the 60.75" footprint, 120V/3-phase electrical hookup for the oven base, standing pilots, battery spark ignition for the oven bases, front manual gas shut-off, factory regulator, and stainless front and side panels.

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