The Convotherm C4 ET 20.20GS-N DD 120/60/1 (Stock Model) Convotherm Maxx Pro Combi Oven/Steamer is a commercial-grade, gas-powered combination oven designed for high-efficiency food preparation in professional kitchens. This boilerless, floor-standing unit features advanced control technology, including a 9" easyTouch panel with 20 programmable cooking stages and the capacity to store up to 399 recipes. It offers four distinct cooking modes—hot air, steam, combi-steam, and retherm—optimized for versatile meal production. Its robust stainless steel construction and precise temperature controls facilitate consistent results and easy maintenance, making it suitable for restaurant kitchens, hotel operations, and institutional foodservice environments. The model supports (20) 18" x 26" sheet pans or (40) hotel pans, ensuring high-volume throughput aligned with commercial culinary demands. Its technical specifications include a height of 78.43 inches, width of 49.57 inches, depth of 42.76 inches, and a gas power draw of 218,400 BTU. Designed for durability and efficiency, this combi oven addresses complex cooking workflows with its multi-mode capabilities and extensive recipe storage, streamlining high-volume cooking operations.
Top Convotherm C4 ET 20.20GS-N DD 120/60/1 Features
The Convotherm C4 ET 20.20GS-N DD combi oven enhances commercial kitchens through its multi-functionality—combining hot air, steam, and retherm modes—while supporting large capacity foodservice operations. Its stainless steel build ensures durability under rigorous use, with a user-friendly 9" easyTouch control panel simplifying programming. Maintenance is streamlined with the ConvoClean+ fully automatic cleaning system, and its boilerless design eliminates the need for external water connections. The unit’s integrated core temperature probe and five-speed auto-reversing fan improve cooking precision, accommodating diverse culinary applications from baking to steaming. Ideal for mid-volume restaurants, hotels, or catering operations seeking versatile, reliable, and efficient food preparation equipment.
- Capacity: Supports (20) 18" x 26" sheet pans or (40) hotel pans
- Material: Heavy-duty stainless steel construction ensures longevity
- Ease of Maintenance: Fully automatic ConvoClean+ cleaning system facilitates quick hygiene
- Versatile Cooking Modes: Four modes optimize workflows for baking, steaming, and retherm
- Control Panel: 9" easyTouch interface simplifies recipe programming and management
Ideal for high-demand commercial foodservice with high-volume batch cooking needs.
Convotherm C4 ET 20.20GS-N DD 120/60/1 Technical Specs
The Convotherm C4 ET 20.20GS-N DD combi oven features a stainless steel, full-size floor-model design with dimensions of 49.57" width, 42.76" depth, and 78.43" height, providing ample capacity for professional kitchens. It operates on 120V, 60Hz, single-phase electrical power, drawing 10.6 amps and consuming approximately 1.0 kW. The unit is air-cooled, with a total heat output of 218,400 BTU, and includes a boilerless steam system that simplifies installation and reduces maintenance costs. Constructed from durable stainless steel, the oven boasts an antimicrobial hygienic handle and triple-pane disappearing doors for sanitation. Weighting approximately 600 lbs, it ensures stability and robust operation in demanding foodservice settings. Its temperature range is suitable for precise cooking, with a focus on food safety and easy cleaning facilitated by disassemblable components. Additional features include a multi-point core temperature probe, five-speed auto-reversing fan, and integrated accessories like wire shelves and a roll-in trolley for efficient workflow management.
- Electrical Requirements: 120V, 60Hz, single-phase, 10.6A, 1.0kW
- Cooling Method: Air-cooled system for consistent temperature regulation
- Production Capacity: Supports high-volume preparation with (20) sheet pan capacity
- Construction: Durable, antimicrobial stainless steel finish
- Temperature Range: Operates within precise, safe heat levels for versatile cooking
- Cleaning: ConvoClean+ fully automatic cleaning system for hygienic maintenance
- Install Requirements: Adequate clearance for ventilation and cleaning access
- Electrical Setup: Single-phase, 120V power supply compatible with standard outlets
- Space Needs: Fits in kitchens with minimum 49.57" width and 42.76" depth
- Drainage: Proper drainage setup recommended during installation
- Workflow Compatibility: Supports multi-step cooking processes with programmable modes
What is a commercial combi oven?
A commercial combi oven is a multi-function cooking appliance integrating steam, convection, and combination modes for versatile kitchen applications. The Convotherm C4 ET 20.20GS-N DD is a floor-standing, gas-fired model featuring advanced programmable controls, large capacity for sheet pans and hotel pans, and a boilerless steam system. Installed in professional kitchens, it supports diverse cooking needs like baking, steaming, and rethermalization, making it ideal for high-volume foodservice operations requiring consistent results and efficient workflow management.
Top Commercial Combi Ovens for High-Volume Foodservice
Designed for robust operation and versatile cooking, the Convotherm C4 ET 20.20GS-N DD combines durability, multiple modes, and high capacity suitable for busy kitchens. This unit is ideal for medium-volume restaurant service, hotel kitchens, and institutional food preparation. Featuring advanced controls and automatic cleaning, it streamlines complex cooking workflows, making it a reliable, restaurant-ready solution. The model’s quality construction and technical performance enable efficient, consistent results over many years, supporting high-volume culinary operations with precision and ease.
- Operation for high-volume restaurant kitchens aligned with bulk food preparation
- Suitable for compact commercial spaces with efficient footprint
- Designed for versatile foodservice categories, including catering and hotels
- Supports moderate throughput with extensive recipe storage and multi-mode operation
- Ideal for professional use requiring consistent quality and quick cleaning
Why Choose Convotherm C4 ET 20.20GS-N DD?
Convotherm WRT518SZFM offers a unique combination of reliable gas-powered performance, extensive capacity, and advanced programmable controls not typically found in similar combi ovens. Its stainless steel construction ensures durability, while its boilerless steam system minimizes maintenance requirements. This model enhances operational efficiency by reducing cooking time and simplifying cleaning routines, making it a professional-grade solution for demanding commercial kitchens seeking dependable, versatile cooking equipment.
- Self-contained design: No external water hookup needed for boilerless operation
- Robust construction: Heavy-duty stainless steel ensures longevity under intensive use
- Large capacity: Accommodates multiple full-size sheet pans for high-volume cooking
- Advanced controls: Programmable interface simplifies multi-step recipe execution
- Energy efficiency: Gas operation offers cost-effective energy management and rapid heat-up
