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Southbend “Ultimate” 48" Gas Restaurant Range
Model 448-DC | 4 Open Burners, 24" Thermostatic Griddle (L), Standard Oven & Cabinet BaseBuilt for high-volume, all-day production, the Southbend Ultimate Range combines rugged power with the flexibility you need on a busy cook line. Four clog-free open burners with wavy grates, a full 24 inch thermostatic griddle and a high-capacity oven let you sauté, sear, grill and bake from one compact 48" footprint.
Why You’ll Love It
- 201,000 BTU total output – muscle through peak service with 27K BTU non-clog burners, a 48K BTU griddle and a 45K BTU oven.
- Clog-free cast-iron burners with factory-installed wavy grates for superior pan stability and full-top cooking access.
- 24" thermostatic griddle (left) – ½" polished steel plate delivers even heating and precise temperature control for breakfast, lunch or sear-finishes.
- Standard oven + cabinet – porcelain-enameled 14" H × 26" W × 26.5" D cavity fits full-size pans either direction, while an 18" stainless base keeps dry storage within reach.
- All-stainless exterior (front, sides, shelf & 6" adjustable legs) stands up to daily cleaning and heavy kitchen traffic.
- Front-mounted gas shut-off & factory regulator for safer, faster service connections.
- Battery-spark oven ignition and standing pilots on the top keep you cooking even during power outages.
- 22½" flue riser with heavy-duty shelf—perfect for smallwares and spice pans.
- Certified cCSAus, CSA Flame, CSA Star & NSF for gas safety and sanitation compliance.
Technical Specifications
| Overall width | 48 5/8" (1235 mm) |
|---|---|
| Overall depth | 34" (864 mm) |
| Cook-top height | 37" (940 mm) |
| Height w/ flue riser | 59 1/2" (1511 mm) |
| Open burners | (4) 27,000 BTU non-clog cast-iron, wavy grates |
| Griddle | 24" W × 27" D, ½" plate, thermostatic, 48,000 BTU |
| Oven type / capacity | Standard, 45,000 BTU | 14" H × 26" W × 26.5" D (1 rack, 2 positions) |
| Base (right) | 18" stainless cabinet (field-install doors available) |
| Total gas input | 201,000 BTU/hr (Natural Gas) |
| Gas connection | ¾" NPT, rear right — 7" W.C. inlet pressure required (NG) |
| Electrical | None required (battery spark ignition) |
| Warranty | 1-year parts & labor, factory authorized service |
Popular Options & Accessories
- Swivel casters with front locks
- Stainless cabinet doors (no-charge option)
- Additional oven racks
- Quick-disconnect gas hose (3 ft, 4 ft or 5 ft, ANSI Z 21.69 compliant)
- 5" or 10" flue riser
Contact our team to add options at time of order.
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Ultimate Series ranges are intended for professional kitchens. Images may show optional accessories.
Overall Dimensions:
48.63"W x 34.0"D x 59.5"HProduct Weight:
735.0 lbCertifications & Compliance
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
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- 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.