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Why you’ll love it

RestaurantSupply.com is your trusted source for Convotherm electric combi ovens.

  • Authorized Convotherm dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Convotherm C4 ET 20.20 EB DD SGL electric combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Convotherm C4 ET 20.20 EB DD SGL 49 Inch Electric Combi Oven with Steam Generator

Convotherm  |  MFG #: C4 ET 20.20 EB DD SGL  |  Item #: 534606
Item: #534606

Technical details
Manufacturer Convotherm
Model Number C4 ET 20.20 EB DD SGL
Manufacturer Part # C4 ET 20.20 EB DD SGL
Control Type Programmable Controls
Steam Type Steam Generator
Type Floor Model
Width 49.57"
Depth 42.79"
Weight 948 lbs
NSF Yes
cULus Yes

About this item

Product Details

The Convotherm C4 ET 20.20 EB DD SGL (Stock Model) Convotherm Combi Oven/Steamer School Package is a professional-grade, electric commercial cooking appliance designed for versatile culinary applications in educational, hospital, and institutional kitchens. Equipped with a steam generator, this floor-standing combi oven features a robust stainless steel construction, integrated easyTouch control panel, and multiple cooking modes—hot air, steam, combi-steam, and retherm—making it ideal for high-efficiency, multi-stage food preparation. Its roll-in design accommodates (20) 18" x 26" full size sheet pans or (40) 12" x 20" x 1" hotel pans, optimizing throughput in moderate-volume settings, supported by advanced programmable controls and a multi-point core temperature probe to ensure precise cooking outcomes.

Top Convotherm C4 ET 20.20 EB DD SGL Features

The Convotherm C4 ET 20.20 EB DD SGL is engineered for reliable, high-volume cooking in institutional kitchens, featuring a steam generator for multi-modal operation, stainless steel durable construction, and a user-friendly easyTouch control panel. Its capacity supports (20) full-size sheet pans, providing efficient workflow in educational or healthcare environments. Designed for ease-of-maintenance, it includes a fully automatic ConvoClean+ cleaning system and anti-microbial hygienic door handle, streamlining sanitation routines.

  • Capacity supports (20) sheet pans for batch cooking efficiency
  • Stainless steel construction enhances durability and sanitation
  • EasyTouch control panel simplifies operation and programming
  • Multi-mode operation with precise core temperature monitoring
  • Includes wire shelves and comprehensive cleaning systems for maintenance

Designed for school cafeterias, healthcare kitchens, and moderate-volume foodservice operations seeking reliable all-purpose oven capabilities.

Convotherm C4 ET 20.20 EB DD SGL Technical Specs

The Convotherm C4 ET 20.20 EB DD SGL features a self-contained steam generator with an operating weight of 948 lbs and dimensions of 49.57" W x 42.79" D. It operates on standard electrical requirements, typically requiring a specific voltage, phase, and amperage consistent with commercial utilities. Constructed from stainless steel with NSF and cULus certifications, it withstands demanding kitchen environments. The unit offers four cooking modes—hot air, steam, combi-steam, and retherm—supported by programmable controls and a multi-point core temperature probe for accurate food monitoring. Its operation is supported by a pull-out spray hose for cleaning, with dimensions suited for installation in medium-sized kitchen footprints, and designed for easy disassembly and maintenance.

  • Electrical Requirements: Voltage, frequency, phase, amperage, wattage as per installation needs
  • Cooling Method: Air-cooled system for efficient heat dissipation
  • Production Capacity: Supports moderate throughput with (20) sheet pan capacity
  • Construction & Finish: Heavy-duty stainless steel exterior and interior surfaces
  • Temperature Range: Operates within industry-standard thermal limits for commercial ovens
  • Cleaning & Maintenance: Fully automatic hands-free ConvoClean+ system with disassembly features
  • Electrical Compatibility: Designed for standard institutional power supplies
  • Clearance & Ventilation: Requires proper airflow clearance for optimal operation
  • Drainage & Plumbing: Integrated drainage and water supply connections
  • Installation Space: Fits in medium to large commercial kitchen footprints
  • Maintenance Access: Easy access for servicing the cleaning and core probe components

What is a commercial combi oven?

A commercial combi oven is a versatile cooking appliance designed for high-volume kitchens, combining convection, steam, and combination modes to cook a wide range of foods precisely and efficiently. The Convotherm C4 ET 20.20 EB DD SGL in this category serves institutional kitchens needing reliable, multi-mode cooking with programmable controls and substantial capacity, supporting moderate throughput in educational, hospital, and catering environments. It is installed as a floor model, making it suitable for kitchens requiring consistent, large-batch food preparation in settings like cafeterias or healthcare kitchens.

Top Commercial Combi Ovens for Moderate-Volume Foodservice

Designed with a durable stainless steel build, the Convotherm C4 ET 20.20 EB DD SGL offers precise culinary control and flexible cooking modes for educational or healthcare foodservice operations. Its large capacity, programmable features, and automation streamline workflow, suitable for moderate throughput environments such as school cafeterias and hospital kitchens, supporting efficient, consistent meal production.

  • Operation Type — optimized for station-based cooking in educational kitchens
  • Kitchen Setting — ideal for institutional medium-volume kitchens
  • Foodservice Category — suited for schools, hospitals, and catered events
  • Workload Qualifier — supports moderate, batch food production
  • Use Case — designed for versatile, multi-stage meal preparation

Why Choose Convotherm C4 ET 20.20 EB DD SGL

Convotherm C4 ET 20.20 EB DD SGL distinguishes itself through its robust stainless steel construction, advanced programmable controls, and comprehensive cleaning system, offering reliable performance for educational and institutional kitchens. Its medium capacity, multi-mode operation, and user-centric design improve operational efficiency while ensuring consistent, high-quality food results in moderate-volume settings.

  • Self-contained steam generator simplifies installation and maintenance
  • Large capacity supports efficient batch cooking in moderate throughput
  • Heavy-duty stainless steel enhances durability and hygiene standards
  • Integrated cleaning systems reduce labor and sanitation time
  • User-friendly easyTouch control panel improves operational control

Certifications

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

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Convotherm

Convotherm C4 ET 20.20 EB DD SGL 49 Inch Electric Combi Oven with Steam Generator

$40,368.00 $73,397.00

Convotherm, C4 ET 20.20 EB DD SGL, (Stock Model) Convotherm Combi Oven/Steamer School Package, electric, steam generator, roll-in, (20) 18" x 26" full size sheet pan or (40) 12" x 20" x 1" hotel pan capacity, includes: (20) 21” x 23” wire shelves & (20) 20” x 26,9" easyTouch control panel, US cookbook with 200 cooking recipes for common K-12 menu items, (4) cooking modes: hot air, steam, combi-steam & retherm, multi-point core temperature probe, five-speed auto reversing fan, includes wire racks, disappearing door, includes trolley, anti-microbial hygienic door handle, pull-out spray hose, ConvoClean+ fully automatic hands-free cleaning system, stainless steel construction, cULus, NSF