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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 12.20ES-N electric combi ovens
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Convotherm C4 ET 12.20ES-N 49 Inch Electric Combi Oven Boilerless with Auto Clean

Convotherm  |  MFG #: C4 ET 12.20ES-N  |  Item #: 965253
Item: #965253

Technical details
Manufacturer Convotherm
Model Number C4 ET 12.20ES-N
Manufacturer Part # C4 ET 12.20ES-N
Type Floor Model
Steam Type Boilerless
Control Type Programmable Controls
Height 57.32"
Width 49.57"
Depth 42.76"
Weight 670 lbs
NSF Yes
cULus Yes

About this item

Product Details

The Convotherm C4 ET 12.20ES-N Convotherm Combi Oven/Steamer is a commercial-grade, electric boilerless cooking appliance designed for precise multi-mode preparation in professional kitchens. This floor-standing cooker features a large capacity compatible with (12) 18" x 26" sheet pans or (24) hotel pans, optimizing space and workflow efficiency. Equipped with advanced programmable controls and a multi-point core temperature probe, it delivers consistent, high-quality results across four cooking modes: hot air, steam, combi-steam, and retherm. With its robust stainless steel construction and user-friendly features, it provides durable performance suitable for high-volume foodservice operations requiring versatile, reliable cooking solutions in a compact footprint. The unit’s technical specifications include precise dimensions, energy consumption details, and integrated cleaning systems, making it an essential piece of commercial kitchen equipment for professional establishments seeking efficient, sanitation-compliant cooking technology.

Top Convotherm C4 ET 12.20ES-N Features

The Convotherm C4 ET 12.20ES-N combines multi-mode cooking capabilities with programmable controls designed for high-volume commercial kitchens. It features a boilerless design for easier maintenance, a multi-point core temperature probe for consistency, and a durable stainless steel build. The unit’s 20-stage cooking process and extensive recipe storage support diverse menu requirements, while its roll-in design facilitates seamless integration into existing workflows. Ideal for busy culinary environments, it supports efficient batch cooking with low downtime and high reliability.

  • Multiple cooking modes enable versatile meal preparation in one unit
  • Stainless steel construction ensures durability and ease-of-cleaning
  • Built-in programmable controls streamline operation and recipe management
  • Large capacity supports high-volume foodservice output efficiently
  • Automatic cleaning system reduces maintenance time and labor

Suitable for medium-volume restaurant kitchens and institutional foodservice facilities seeking reliable, versatile combi oven performance.

Convotherm C4 ET 12.20ES-N Technical Specs

The Convotherm C4 ET 12.20ES-N operates on standard electrical requirements with a power rating suitable for commercial settings, featuring a 49.57" width, 42.76" depth, and 57.32" height. Its stainless steel construction provides corrosion resistance and durability, supporting busy kitchen environments. The unit weighs approximately 670 lbs, making it a stable fixture suitable for permanent installation. It offers four cooking modes—hot air, steam, combi-steam, and retherm—each supported by programmable control systems with 20 stages and 399 recipe storage. The boilerless design simplifies maintenance, with integrated fully automatic cleaning via ConvoClean+ system. Dimensions and electrical specs harmonize with standard commercial kitchen wiring, while its operating temperature range ensures consistent performance across cooking cycles.

  • Electrical requirements: Voltage, frequency, phase, and amperage specified for standard commercial power
  • Cooling method: Air-cooled system for reliable operation
  • Construction & finish: Heavy-duty stainless steel exterior for durability
  • Capacity: (12) 18" x 26" sheet pans or (24) hotel pans
  • Dimensions: 49.57" W x 42.76" D x 57.32" H
  • Weight: 670 lbs for stable installation
  • Food safety: Sanitation-compatible materials with antimicrobial options
  • Cleaning & maintenance: Fully automatic hands-free cleaning system included
  • Usage compatibility: Designed for high-flow commercial kitchens with sufficient airflow and drainage provisions

What is a commercial combi oven?

A top commercial combi oven is a versatile, multi-mode cooking appliance designed for professional kitchens requiring precise temperature control and flexible cooking options. It combines convection, steaming, and retherm modes, enabling comprehensive meal preparation in a single unit. The Convotherm C4 ET 12.20ES-N is a floor model with large capacity, advanced programmable controls, and a boilerless steam system, making it suitable for high-volume foodservice environments such as restaurants, hotels, and institutional kitchens, especially where space efficiency and consistent results are critical for operational success.

Top commercial combi ovens for high-volume foodservice settings

Built with robust stainless steel and advanced programmable controls, the Convotherm C4 ET 12.20ES-N excels in high-capacity kitchens requiring versatile operation and reliable performance. It supports multiple cooking modes, extensive recipe storage, and automated cleaning, ideal for mid-volume restaurant service and institutional applications. This model ensures efficient workflow and precise results in demanding environments.

  • Operation suited for busy restaurant and institutional kitchen workflows
  • Designed for moderate throughput with dependable build quality
  • Ideal for multi-menu foodservice applications requiring versatile cooking
  • Supports energy-efficient, self-contained boilerless steam cooking
  • Compact footprint maximizes valuable kitchen space

Why Choose Convotherm C4 ET 12.20ES-N

Why choose the Convotherm C4 ET 12.20ES-N over other commercial oven solutions? Its durable stainless steel construction and advanced control features provide high reliability and consistent cooking performance. The boilerless system simplifies maintenance while the large capacity and multiple cooking modes support diverse menu requirements. This model’s integrated cleaning system and precise temperature management optimize operational efficiency and sanitation standards in demanding foodservice environments.

  • Compact design with a large cooking capacity supports high-volume operations
  • Integrated auto-cleaning system reduces labor and downtime
  • Versatile four-mode operation for comprehensive menu preparation
  • Heavy-duty stainless steel ensures long-term durability and sanitation
  • Programmable controls streamline kitchen workflows and recipe consistency

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 12.20ES-N 49 Inch Electric Combi Oven Boilerless with Auto Clean

$32,826.00 $59,685.00

Convotherm, C4 ET 12.20ES-N, Convotherm Combi Oven/Steamer, electric, boilerless, roll-in, (12) 18" x 26" full size sheet pan or (24) 12" x 20" x 1" hotel pan capacity, 9" easyTouch control panel, 20 stages each & 399 cooking recipes storage, (4) cooking modes: hot air, steam, combi-steam & retherm, multi-point core temperature probe, five-speed auto reversing fan, includes (6) wire shelves, LED light, triple pane right hinged door with anti-microbial hygienic door handle, pull-out spray hose, ConvoClean+ fully automatic hands-free cleaning system, stainless steel construction, cULus, NSF