Southbend (middleby)

Southbend (middleby) 4721dd-3tl ultimate gas ranges

SKU: 4721DD-3TL
$15,400.00
/each
Discontinued
Want to speak to an expert?

Southbend Ultimate 72" Gas Restaurant Range

6 Open Burners • 36" Left-Side Thermostatic Griddle • Double Standard Ovens

Put sauté, sear, griddle and bake within arm’s reach. Southbend’s Ultimate Series packs a fully-featured cookline into a rugged 72-inch footprint, delivering a combined 352,000 BTU of reliable, evenly-distributed heat that busy kitchens can count on shift after shift.

Why You’ll Love It

  • Six 33,000 BTU non-clog burners – cast-iron, one-piece design resists grease build-up and lifts out for fast cleaning.
  • 36" thermostatic griddle (left) – ½" cold-rolled steel plate and snap-action controls hold set temps for all-day consistency.
  • Double standard ovens – each 45,000 BTU cavity fits full-size sheet pans both directions; battery-spark ignition means no standing pilot to waste gas.
  • Heavy-duty construction – stainless steel front, sides and 22½" flue riser with integrated shelf stand up to the toughest line abuse.
  • Operator-friendly controls – front-mounted manual gas shut-off valves, standing pilots for open burners and spring-assisted oven doors keep service safe and simple.
  • Flexible installation – factory-installed 3/4" regulator and 6" adjustable stainless steel legs (casters optional).
  • Certified for cCSAus, CSA Flame & Star, NSF – accepted by every major health and safety authority.
  • Backed by a 1-year parts & labor warranty with nationwide authorized service.

At-a-Glance Specs

Overall width 72 in (73 in nominal)
Overall depth 34 in
Cooking height 37 in
BTU – open burners 6 × 33,000 BTU = 198,000 BTU
BTU – 36" griddle 64,000 BTU
BTU – ovens 2 × 45,000 BTU = 90,000 BTU
Total input 352,000 BTU/hr
Oven interior (each) 26" W × 26.5" D × 14" H, porcelain-enameled
Griddle plate ½" thick cold-rolled steel, thermostatic control 175 – 550 °F
Gas connection ¾" NPT (rear), 7" W.C. Nat. / 11" W.C. LP
Certifications cCSAus, CSA Flame, CSA Star, NSF
Warranty 1 year parts & labor

Built for the Long Haul

  • 27" deep cook surface with two extra-wide drip trays below the burners.
  • Cast-iron rear grates accommodate stockpots up to 14" diameter.
  • Spring-assist doors and double-sided porcelain oven liners for effortless cleaning.
  • 22½" flue riser doubles as a handy plate-warming or small-wares shelf.
  • Front-mounted manual gas shut-off valves isolate either side of the range for maintenance.

Common Upgrades (sold separately)

  • All-swivel locking casters
  • 5" or 10" flue risers (low-profile installs)
  • Cheesemelter or salamander mounts
  • Additional oven racks
  • 3 ft-5 ft quick-disconnect hose kits
Commercial use only: Install under a properly ventilated hood. Follow local codes and Southbend’s oversized cookware guidelines to prevent damage not covered by warranty.

Overall Dimensions:

73.0"W x 34.0"D x 59.5"H

Product Weight:

1320.0 lb
Manufacturer Southbend (Middleby)
Brand name Ultimate
Certifications ["NSF", "cCSAus", "CSA Star", "CSA Flame"]
Height 59.5in
Width 73.0in
Depth 34.0in
Shipping Weight 1320.0lbs
Base (2) standard ovens
Top (6) open burners, (1) 36" griddle with thermostats
Vent backriser with hi-shelf
Plate Thickness .500" = 1/2"
Exterior Finish stainless steel front & sides
Specifications Ultimate Restaurant Range, gas, 72", (6) non-clog burners, (1) 36" griddle left, thermostatic controls, standing pilot, (2) standard ovens with battery spark ignition, includes (1) rack per oven, 22-1/2" flue riser with shelf, stainless steel front, sides & shelf, 6" adjustable legs, 352,000 BTU, cCSAus, CSA Flame, CSA Star, NSF

Frequently Asked Questions

Unless backordered, most items will be shipped within 10–14 business days, depending on availability. Extended lead times may apply for custom, specialty, or manufacturer-direct items. 

Orders are processed quickly to ensure timely fulfillment. Because of this, all cancellation or modification requests must be submitted within 24 hours of placing your order. 

After 24 hours, we cannot guarantee that any changes or cancellations can be made. 

Once an item has shipped, it can no longer be canceled or modified and will instead be subject to our Return Policy, which includes: 

  • Return requests must be submitted within 30 days of delivery 
  • Items must be unused and in original packaging 
  • 35% restocking fee and return freight/crating fees apply 
  • Consumable products are not returnable 

By using USA Restaurant Suppliers’ website, services, or partners, you agree to the following: 

  • Binding Arbitration: Any dispute or claim related to USA Restaurant Suppliers, its partners, or service providers will be resolved exclusively through binding arbitration, not in court. The Federal Arbitration Act and applicable federal arbitration law apply.
  • Third-Party Products & Services: USA Restaurant Suppliers is not liable for any product or service sold by third-party sellers or partners using the USA platform.
  • Filing a Dispute: If you wish to initiate a dispute, please contact us, and a representative will guide you through the arbitration process.

Need Help Deciding?

Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.