Alto-Shaam Prodigi Classic Combi Ovens - 7-20E CLASSIC
The all-in-one countertop solution from Alto-Shaam
Replace multiple pieces of equipment with a single, boiler-free powerhouse. The Prodigi Classic combines steam, convection and combi cooking with Absolute Humidity Control to deliver consistently brilliant results while reducing water, energy and labor costs.
Features
- Boilerless steam generation eliminates scale-related downtime & maintenance.
- Three cooking modes—steam, convection or a precise combination up to 550 °F (302 °C).
- Absolute Humidity Control lets you dial in 0-100 % humidity for perfect texture & yield.
- 7″ capacitive touch screen with programmable recipes and USB upload/download.
- SafeVent automatic steam venting for safer door opening.
- Five fully-automated, tablet-based cleaning cycles with front retractable rinse hose.
- High-efficiency LED cavity lighting and two side racks with eight non-tilt rails.
- Four wire shelves included; accommodates
• 7 full-size (18 × 26″) sheet pans
• 16 GN 1/1 (12 × 20″) hotel pans (two rows deep)
- Zero-clearance sides—place flush against walls or equipment.
- Stainless steel interior & exterior with adjustable stainless legs; IPX5 splash rating.
- EcoSmart design is cULus, UL EPH Classified, CE, EAC & NYC COA approved.
Specifications
| Model |
Prodigi Classic 7-20E (right-hinged door) |
| Cooking Modes |
Steam • Convection • Combi |
| Temperature Range |
85 °F – 550 °F (30 °C – 302 °C) |
| Capacity |
7 full-size sheet pans / 16 GN 1/1 pans
Pan spacing 2.75″ (70 mm) |
| Control |
7″ programmable touch screen, USB port |
| Cleaning |
5 automatic levels, tablet detergent system |
| Exterior (H × W × D) |
37-11/16″ × 43-3/4″ × 44-13/16″ (958 × 1111 × 1138 mm) |
| Interior (H × W × D) |
23-1/4″ × 24-1/4″ × 32-3/4″ (591 × 616 × 832 mm) |
| Electrical (240 V 3Ø) |
22.4 kW • 53.9 A
(208–240 V or 440–480 V 3Ø options) |
| Water Connections |
2 × ¾″ NPT (treated & untreated) |
What our Experts Think
Q&A
Q: What is the Alto-Shaam Prodigi Classic 7-20E CLASSIC combi oven used for?
A: It’s a compact countertop electric combi oven designed for steaming, convection cooking, baking, roasting, and retherming with consistent, high-quality results in commercial kitchens.
Q: What makes the 7-20E CLASSIC part of the Prodigi line special?
A: It features classic touchscreen controls with programmable recipes and one-touch cooking, helping kitchens standardize output and reduce labor dependency while improving consistency.
Q: What is its cooking capacity?
A: It holds up to 7 full-size sheet pans or GN 2/1 pans, making it ideal for small-to-medium production kitchens, catering setups, and satellite stations.
Q: How does it improve efficiency and operating costs?
A: It uses boilerless steam technology, which reduces water use and maintenance needs, while improving reliability and lowering utility costs.
Q: What key features support consistent cooking results?
A: It includes 0–100% humidity control, multi-speed fan circulation, and automatic cleaning cycles, ensuring repeatable results across different menu items.
Q: Is it suitable for tight kitchen spaces?
A: Yes. Its zero-clearance design allows installation in compact layouts under hoods or alongside other equipment, saving valuable kitchen space.
Q: Does it support automation and ease of use?
A: Yes. It offers programmable recipes, automatic cleaning, and intuitive controls, making it suitable for both trained chefs and general kitchen staff.
Maintenance Tips
- Turn oven off and allow full cool-down before cleaning or servicing
- Clean interior daily to remove grease, steam residue, and food buildup
- Wipe stainless steel exterior with a non-abrasive commercial cleaner
- Run automatic cleaning cycle regularly to maintain hygiene and performance
- Inspect and clean door gasket frequently for proper sealing and energy efficiency
- Keep air vents and filters clear to ensure stable airflow and electrical operation
- Use filtered/softened water to prevent scale buildup in steam system components
- Inspect steam injection system and ensure nozzles remain free of blockages
- Descale unit periodically as per usage level to maintain steam efficiency
- Check temperature probes and sensors for accuracy and consistent cooking results
- Test door latch and hinges for tight sealing and smooth operation
- Inspect electrical connections periodically for safety and stable performance
- Maintain clear ventilation around unit to manage heat and humidity output
- Avoid abrasive pads or harsh chemicals that can damage stainless steel surfaces
- Always allow proper preheat before cooking for consistent combi performance
- Follow scheduled preventive maintenance to reduce downtime and extend equipment lifespan
Damage 
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