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Alto-Shaam Prodigi™ Classic 7-20 Gas Combi Oven/Steamer
Boiler-free, countertop powerhouse with 7-pan capacity | Model #: 7-20GReplace multiple pieces of equipment with one rugged, right-hinged combi oven that steams, roasts, bakes, braises and more—while slashing water, energy and labor costs. The Prodigi™ Classic 7-20 delivers Alto-Shaam’s proven performance in a compact, boilerless design perfect for demanding commercial kitchens.
Key advantages
- Boilerless steam generation for lower maintenance and up to 30 % water savings.
- Absolute Humidity Control™ lets you dial in any humidity level from 0 – 100 % to maximize yield and texture.
- Three cooking modes—steam, convection, combination—with a wide 85 °F – 550 °F temperature range.
- 7 inch full-color touchscreen stores recipes and offers quick USB upload/download.
- SafeVent™ automatic steam venting plus high-efficiency LED cavity lighting for safer, clearer operation.
- Five fully automated, tablet-based cleaning cycles; front-accessible retractable rinse hose included.
- Zero-clearance sides for tight installs; stainless steel construction with adjustable stainless legs.
- EcoSmart® engineering, EPA 202 compliance, and certified ventless operation on all food types.*
Capacity at a glance
- 7 full-size sheet pans 18" × 26"
- 16 full-size hotel pans / GN 1/1 (two rows deep)
- 14 half-size sheet pans
- Maximum product load: 168 lb (76 kg) | 105 qt (133 L)
- Includes 4 wire shelves & 2 side racks with 8 non-tilt support rails
Technical specifications
| Fuel / Heat Source | Natural gas or propane, 85,000 BTU/h input |
|---|---|
| Cooking Modes | Steam, Convection, Combination |
| Temperature Range | 85 °F – 550 °F (30 °C – 302 °C) |
| Exterior Dimensions (H × W × D) | 37-11/16" × 43-3/4" × 44-13/16" (958 × 1111 × 1138 mm) |
| Interior Dimensions (H × W × D) | 23-1/4" × 24-1/4" × 32-3/4" (591 × 616 × 832 mm) |
| Net Weight | 522 lb (237 kg) |
| Electrical (controls) | 120 V / 1 ph / 6.8 A (208–240 V 3 ph optional) |
| Water Connections | (2) × ¾" NPT cold water inlets (treated & untreated) |
| Drain | 1-1/2" (40 mm) gravity drain with vertical vent |
| Gas Connection | ¾" NPT |
| Certifications | EcoSmart®, cULus, UL EPH Classified, CE, EAC, IPX5, EPA 202 |
Ideal for
- High-volume restaurants & QSRs
- Resort & hotel banquets
- Supermarket hot bars & deli production
- Correctional and institutional kitchens
- Catering commissaries
*Unit is UL-listed for ventless operation on all food types. Always confirm local code compliance prior to installation.
Elevate consistency, speed and menu creativity—add the Alto-Shaam Prodigi™ Classic 7-20 to your line-up today.
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.
Certifications & Compliance
Meets strict energy efficiency standards set by the EPA to help reduce energy use and operating costs.
Tested by Underwriters Laboratories and meets applicable product safety standards.
Need Help Deciding?
Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.