Free shipping on your first order over $5000 – use code TeamUSA at checkout!

Southbend (Middleby)  |  Ultimate  |  SKU: 4483AC-5R

Southbend (Middleby) 4483AC-5R Ultimate Gas Ranges

$13,238.00
Expected delivery date of , to your door
if ordered within hours and minutes
Not Shipping to ?
More Delivery Options

Documents

Reach out via chat, email, or phone—we're here to help make sure it's the right fit for your kitchen. Contact us for more information.

Description

Southbend “Ultimate” 48" Gas Restaurant Range

3 × Non-Clog • 2 × Pyromax • 2 × Star/Sauté • Convection Oven & Cabinet Base • 277,000 BTU

Built for kitchens that refuse to compromise, the Southbend Ultimate Series 48" range delivers extreme fire-power, rock-solid construction, and the versatility chefs demand every day. Seven high-performance burners, a full-size convection oven, and a convenient stainless cabinet base are all wrapped in a sleek, easy-to-clean stainless enclosure—ready to anchor your line for years.

Key Performance Features

  • Total input : 277,000 BTU/hr (Natural or LP).
  • Right-side power bank – 3 × 33,000 BTU non-clog burners up front & 2 × 40,000 BTU Pyromax burners in back for high-output stockpots or woks.
  • Left-side precision – 2 × 33,000 BTU cast-iron star/sauté burners for fast, even heat distribution.
  • 27"-deep cooking surface with four removable cast-iron grate sections; rear grates hold pots up to 14" Ø.
  • Battery-spark ignition, 32,000 BTU convection oven—175 °F – 550 °F with 3 racks & 5 position rails.
  • 18" stainless cabinet base keeps sheet pans, hotel pans, or smallwares at arm’s reach (doors available at no charge).
  • 22 ½" stainless flue riser with heavy-duty overshelf for plating, spices, or small countertop equipment.
  • Front-mounted main gas shut-off and factory-installed ¾" regulator for quick service access.
  • 6" adjustable stainless legs (optional casters available).
  • Certified CSA & NSF for safe, sanitary commercial use.

Perfect For

  • High-volume restaurants & hotel kitchens
  • Scratch-cooking operations needing rapid boil & gentle simmer on one platform
  • Menus that rotate between sauté, stock, and reduction work
  • Operations seeking a single footprint solution for cooking, baking, and storage

Technical Specifications

Model Ultimate Series 448AC
Overall Dimensions 48.63" W × 42.13" D × 59.50" H (with riser)
Cooking Height 37"
Burner Layout 3 × 33 k BTU Non-Clog (front right)
2 × 40 k BTU Pyromax (rear right)
2 × 33 k BTU Star/Sauté (left)
Oven Type 32 k BTU Convection, battery spark ignition
Oven Interior 14" H × 26" W × 24" D, porcelain-enameled
Racks Supplied 3 (5 height positions)
Base 18" Stainless cabinet
Gas Connection ¾" NPT, rear (7" W.C. NG / 11" W.C. LP minimum)
Electrical (oven fan) 115 V, 1 φ, 5.9 A – 6' cord & NEMA 5-15P plug
Construction Stainless steel front, sides, shelf & flue riser; cast-iron grates; spring-assisted oven door
Certifications CSA Flame, CSA Sanitation, NSF
Warranty 1-Year parts & labor (see Southbend Warranty)

Included With Your Range

  • Factory pressure regulator
  • Three chrome oven racks
  • 22 ½" stainless riser shelf
  • Owner’s & installation manuals
Installation Reminder : This heavy-duty appliance must be installed under a properly sized commercial ventilation hood and connected to the appropriate gas & electrical supplies by a qualified technician. Follow all local codes and Southbend recommendations for clearances, restraint, and floor type.

Oversized cookware (12"+ Ø) should be used on rear burners to avoid excessive heat on the front rail. This policy helps protect your investment and maintains warranty coverage.

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

(7) 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", (3) non-clog burners front right, (2) pyromax burners back right, (2) star/sauté burners 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, 277,000 BTU, CSA, NSF