The Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK (School Model) Convotherm Maxx Pro Combi Oven/Steamer School Package is a commercial-grade double-stacked electric combi oven designed for high-efficiency food preparation environments such as institutional kitchens, schools, and large-scale catering operations. This ventless, boilerless appliance features dual full-size oven cavities, each capable of accommodating (6) 18" x 26" sheet pans or (12) hotel pans, with precise control over hot air, steam, combi-steam, and rethermalization modes. Constructed entirely of stainless steel, it offers durability and hygienic performance, combined with a 10" wifi-ready easyTouch control panel for intuitive operation. Its high-volume capacity, advanced cleaning system, and versatile cooking modes make it suitable for complex menu items, optimizing workflow in demanding foodservice settings.
Top Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK Features
This combi oven pack provides a combination of multi-modal cooking automation, robust stainless steel construction, and ease of maintenance. Designed for commercial kitchens, it facilitates simultaneous multi-stage cooking, reducing prep time while maintaining food quality. Its integrated wifi connectivity allows remote control and programming, streamlining workflow for institutional operators. The unit includes wire shelves, fry baskets, and a pull-out spray hose, making logistics efficient. The stacking kit with feet supports quick installation in tight spaces, ideal for high-demand kitchens needing reliable, seamless performance.
- Multiple cooking modes: Hot air, steam, combi-steam, retherm for flexible menu prep
- Built with corrosion-resistant stainless steel: Ensures durability and easy cleaning
- User-friendly control panel: 10" wifi-enabled easyTouch interface for precise settings
- High-capacity design: Supports full sheet or hotel pans for large batch processing
- Automatic hands-free cleaning: ConvoClean+ system simplifies maintenance and sanitation
Ideal for large institutional kitchens seeking efficient multi-mode cooking with minimal downtime.
Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK Technical Specs
The Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK features a dual boilerless steam type with programmable controls, housed in a stainless steel construction finished in a sleek, hygienic exterior. Each oven module measures 47.68" wide by 44.8" deep and 71.73" tall, optimized for space-efficient stacking. Electrical requirements include typical commercial standards, with precise amperage and wattage ratings specified per component. The unit offers a high production capacity—up to several hundred pounds of food per day, suitable for high-volume foodservice operations. Its self-cleaning system, anti-microbial hygienic door handles, triple-pane doors, and LED lighting support sanitation and operational efficiency. The unit complies with NSF, cULus standards and features ventless operation for versatile installation in various facility configurations.
- Electrical requirements: 208-240V, 60Hz, three-phase, specific amperage/wattage as per model
- Dimensions: Width 47.68", Depth 44.8", Height 71.73"
- Construction: Heavy-duty stainless steel exterior with antimicrobial door handles
- Capacity: Supports multiple full sheet or hotel pans, ideal for batch cooking
- Cleaning system: Fully automatic, hands-free ConvoClean+ with disassembly features
- Certification: NSF, cULus listed, ventless operation
- Electrical compatibility: Ensure dedicated circuit with correct voltage and phase before installation
- Clearance: Adequate airflow clearance for optimal performance and cooling
- Ventilation: Ventless design; local codes should be verified for installation
- Space requirements: Minimum clearance for stacking and maintenance access
- Water supply: Connection for water inlet necessary for steam operation
- Sanitation: Regular cleaning of removable parts enhanced by automated system
What is a commercial combi oven?
A commercial combi oven is a high-capacity, multi-modal cooking appliance combining convection, steam, and rethermalization functions suitable for institutional, hospitality, and catering kitchens. The Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK (School Model) Convotherm Maxx Pro Combi Oven/Steamer School Package provides versatile, precise control over cooking processes with programmable controls, dual full-size cavities, and Stack setup, optimized for large-volume foodservice. Installed in high-traffic kitchens, it ensures consistent results across a variety of menu items, making it ideal for hospitals, schools, and quick-service establishments needing reliable, appliance-based workflow enhancement.
Top Commercial Combi Ovens for Institutional Foodservice Operations
Designed for high-efficiency institutional kitchens, the Convotherm Maxx Pro combi oven delivers robust operation, durable stainless steel construction, and versatile multi-mode cooking suited for mid-volume foodservice environments. The model supports scalable capacity with precise programming, making it suitable for busy cafeterias and hospital kitchens needing reliable, restaurant-ready equipment. Convotherm model C4 ET 6.20ES-N is built to enhance workflow and sanitation in demanding settings.
- Medium-volume operations — optimal for schools and hospital cafeterias
- Commercial-grade equipment — constructed for durability and consistent use
- Multi-mode functionality — hot air, steam, retherm for diverse menu prep
- Intuitive control interface — wifi-ready 10" touchscreen for precision automation
- Ventless, energy-efficient design — simplifies installation in varied facility types
Why Choose Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK?
Why select the Convotherm C4 ET 6.20ES-N ON 10.20ES-N DD STACK over comparable commercial combi ovens? Its double-stacked design maximizes capacity within a compact footprint, while the stainless steel construction ensures longevity and easy maintenance. The unit’s integrated wifi and automatic cleaning system improve operational efficiency, sanitation, and ease of use. Its ventless operation simplifies installation in diverse kitchen layouts, providing reliable, consistent cooking performance with precise control and durable materials that elevate any institutional or large-scale foodservice environment.
- Compact footprint with high-capacity double-stacked design
- Built with corrosion-resistant, food-safe stainless steel
- Wi-fi connectivity for remote management and programming
- Fully automatic hands-free cleaning system
- Vents without requiring external hoods for flexible installation
