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Southbend (Middleby)  |  Ultimate  |  SKU: 4484AC-7R

Southbend (Middleby) 4484AC-7R Ultimate Gas Ranges

$13,476.00
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Description

Southbend Ultimate 48" Gas Restaurant Range – Pyromax/Star/Convection (Model 448-AC)

258,000 BTU • Natural Gas • CSA & NSF Certified

Harness extreme top-end firepower and precision baking in one rock-solid platform. The Ultimate 48" Series range fuses Southbend’s patented Pyromax burners with a high-performance convection oven and stainless storage base—perfect for high-volume restaurants, hotels, and institutional kitchens.

Key Features
  • Six open burners, six different strengths – 4 × 40,000 BTU Pyromax (right), 1 × 33,000 BTU star/​sauté (front left), 1 × 33,000 BTU non-clog (rear left).
  • 32,000 BTU convection oven with battery-spark ignition—no pilot relighting or electrical hard-wiring.
  • 18" stainless cabinet base keeps cookware & pans within reach.
  • 27"-deep cooking surface with removable cast-iron grates; rear grates accept up to a 14" stockpot.
  • 22 1/2" flue riser with heavy-duty shelf adds convenient plating or small-wares space.
  • Front-mounted manual gas shut-off and factory-installed regulator for safer, faster installs.
  • All-stainless front, sides, shelf & 6" adjustable legs for lasting durability and easy cleanup.
  • Backed by a 1-year parts & labor warranty and nationwide Southbend service network.
Why Chefs Choose Ultimate
  • Pyromax jets hit woks and stockpots with concentrated heat—ideal for rapid boils and flash sears.
  • Star/​sauté burner’s radial flame pattern delivers even pan coverage for delicate reductions.
  • High-efficiency, 1/2 hp fan drives uniform airflow, eliminating hot spots for cookies, roasts, and sheet-pan dinners.
  • Integrated storage base frees up shelving and keeps mise en place tidy.
  • Standing pilots on the top mean instant ignition—no lost time during service.
Specifications
Exterior width 48 5/8" (1235 mm)
Exterior depth 42 1/8" (1070 mm)
Cooking surface height 37" (940 mm)
Flue riser height 22 1/2"
Total BTU input 258,000 BTU/hr
Burner configuration 4 × 40 k Pyromax • 1 × 33 k Star • 1 × 33 k Non-clog
Oven type / BTU Convection / 32,000 BTU
Oven cavity (H × W × D) 14" × 26" × 24"
Racks supplied 3 (5 positions)
Gas connection 3/4" NPT (right rear)
Electrical (oven fan) 115 V, 5.9 A, 6' cord & plug
Construction Stainless steel front, sides, shelf & legs
Certifications CSA, NSF
Warranty 1-year parts & labor
Included with Your Range
  • (3) chrome oven racks
  • Factory-installed pressure regulator
  • 22 1/2" flue riser with shelf
  • 6" stainless adjustable legs
  • Owner’s manual & warranty registration
Popular Accessories (sold separately)
  • Swivel locking casters
  • 5" or 10" low-profile flue risers
  • Full cabinet doors (no-charge option)
  • Extra oven racks
  • Quick-disconnect gas hose kits
  • Salamander / cheesemelter mounting brackets
Installation note: Unit is intended for use under a properly sized, vented hood. Maintain 10" clearance to combustibles on sides & rear. For floors other than quarry tile, cement, or natural stone, consult the factory before installation.

Looking to spread out the cost? Ask us about Middleby Equipment Financing for low, fixed monthly payments.

Features & Specs

Manufacturer

Southbend (Middleby)

Brand_name

Ultimate

Certifications

NSF, CSA

Height

59.5in

Width

48.63in

Depth

44.5in

Shipping Weight

735.0lbs

Top

(6) open burners

Exterior Finish

stainless steel front & sides

Vent

backriser with hi-shelf

Base

(1) convection oven, (1) cabinet

Specifications

Ultimate Restaurant Range, gas, 48", (4) pyromax burners right, (1) star/sauté burner front left, (1) non-clog burner rear left, standing pilot, (1) convection oven with battery spark ignition, (1) cabinet base, includes (3) racks, 22-1/2" flue riser with shelf, stainless steel front, sides, shelf & 6" adjustable legs, 258,000 BTU, CSA, NSF