The Convotherm C4 ET 20.20 GS DD SGL (Stock Model) Convotherm Combi Oven/Steamer School Package is a high-capacity, floor-standing commercial cooking appliance designed for multi-functional food preparation in educational and institutional environments. This gas-powered, boilerless combi oven boasts a large capacity of (20) 18" x 26" sheet pans or up to (40) 12" x 20" x 1" hotel pans, making it suitable for batch cooking and high-volume foodservice operations. Its advanced 9" easyTouch control panel enables precise programming across four cooking modes: hot air, steam, combi-steam, and retherm. The heavy-duty stainless steel construction ensures durability and longevity, while features like a multi-point core temperature probe and five-speed auto-reversing fan optimize cooking consistency. Integrated with ConvoClean+ fully automatic cleaning system, a pull-out spray hose, and hygienic antimicrobial door handle, this model enhances workflow efficiency and sanitation. The inclusion of wire shelves, fry baskets, and a rolling trolley offers comprehensive flexibility in busy kitchen settings with minimal maintenance requirements.
Top Convotherm C4 ET 20.20 GS DD SGL Features
This combi oven is engineered for commercial foodservice environments, providing versatile cooking modes, high-capacity sheet pan and hotel pan accommodation, and durable stainless steel construction. Its programmable controls, multi-point core probe, and auto-reversing fan facilitate consistent results, while automatic cleaning and antimicrobial hygiene features simplify sanitation. Designed for institutions, it suits school cafeterias and large catering operations requiring reliable, multi-modal cooking performance.
- High capacity: (20) sheet pans or (40) hotel pans for efficient batch cooking
- Durable stainless steel: construction resists corrosion in busy kitchens
- Intuitive easyTouch control panel: simplifies complex programming and operation
- Multi-cooking modes: hot air, steam, combi-steam, and retherm for versatility
- Automatic cleaning system: ConvoClean+ reduces manual maintenance and downtime
Ideal for educational foodservice settings seeking dependable, multi-function commercial ovens with advanced controls.
Convotherm C4 ET 20.20 GS DD SGL Technical Specs
The Convotherm C4 ET 20.20 GS DD SGL operates on 120V/60Hz single-phase electrical supply, featuring a self-contained, boilerless steam system that ensures rapid and uniform cooking results. It produces up to 218,400 BTU, with a weight of 942 lbs and dimensions of 49.57" W x 42.79" D. Its construction is exclusively stainless steel, finished with a hygienic antimicrobial coating for enhanced sanitation. The unit supports a wide operating temperature range suitable for diverse cooking processes and maintains compliance with standard food safety and sanitation parameters. Its robust stainless steel interior and exterior facilitate straightforward cleaning, aided by disassembly features and included accessories like wire racks and fry baskets. Designed for continuous operation in demanding institutional kitchens, it features programmable controls, a multi-point core temperature probe, and a five-speed auto-reversing fan for optimal airflow and heat distribution. Optional installation requirements include sufficient clearance for airflow and cleaning access, with inlet and outlet connections for venting and drainage.
- Electrical requirements: 120V, 60Hz, single-phase, 30A drawn
- Cooling method: Self-contained, air-cooled system
- Capacity: Handles (20) 18" x 26" sheet pans or (40) hotel pans
- Construction & finish: Heavy-duty stainless steel, antimicrobial coating
- Dimensions: 49.57" W x 42.79" D x height (not specified)
- Food safety materials: Corrosion-resistant interior, easy disassembly for cleaning
- Temperature range: Suitable for hot air and steam cooking applications
What is a commercial combi oven?
A commercial combi oven is a multi-functional cooking appliance designed for professional foodservice environments, combining convection and steam cooking in a single unit. Specifically, the Convotherm C4 ET 20.20 GS DD SGL is built for institutional kitchens, with a large capacity to handle multiple pans simultaneously, integrated programmable controls, and advanced features like auto-cleaning and precise temperature management. Installed in large-scale cafeterias or catering operations, it provides reliable, versatile cooking performance for diverse menu needs and high-volume throughput, making it an essential component of modern commercial kitchens.
Top commercial combi ovens for institutional foodservice environments
Designed for moderate throughput, this professional-grade Convotherm combi oven from the C4 series offers durability, advanced multi-mode cooking, and streamlined maintenance, ideal for large educational, healthcare, or catering kitchens seeking efficient, reliable operation. Convotherm C4 ET 20.20 GS DD SGL provides a robust, dependable solution for high-volume food preparation tasks in commercial kitchens.
- Operation Type — suitable for central institutional kitchens
- Kitchen Type — optimized for large-scale commercial foodservice
- Foodservice Category — essential for school cafeterias, catering, and healthcare
- Workload Qualifier — supports moderate to high volume throughput
- Use Case — effective for batch cooking, retherm, and multi-mode food preparation
Why Choose Convotherm C4 ET 20.20 GS DD SGL?
Compared to similar commercial combi ovens, the Convotherm C4 ET 20.20 GS DD SGL stands out through its boilerless design, extensive capacity, and integrated cleaning system, which collectively enhance operational efficiency and sanitation. Its all-metal stainless steel build and advanced control panel ensure longevity and precise cooking, making it a reliable choice for demanding institutional kitchens.
- Compact footprint with high capacity for batch cooking
- Fully automated cleaning reduces maintenance time
- Heavy-duty stainless steel construction promotes durability
- Four versatile cooking modes support diverse menu preparation
- Integrated multi-point probe ensures consistent internal temperatures
