Convotherm

Convotherm K12 C4 ET 20.20GB-N DD maxx pro Roll-In Gas Combi Oven/Steamer School Package with Disappearing Door

SKU: K12 C4 ET 20.20GB-N DD
$55,818.95
/each
Free Shipping
Expected delivery date of ,
if ordered within hours and minutes
Not Shipping to ?
Want to speak to an expert?

Convotherm K12 C4 ET 20.20GB-N DD maxx pro Roll-In Gas Combi Oven/Steamer School Package with Disappearing Door

Full-Size, Natural Gas, Boiler Steam, Roll-in, easyTouch Control

Designed specifically for K-12 operations, this high-capacity Convotherm combi oven delivers versatile cooking, intuitive controls, and advanced cleaning for demanding school kitchens.

  • Large capacity accommodates (20) full-size sheet pans or (40) full-size hotel pans, ideal for school meal production.
  • Features a 10-inch easyTouch control panel with a US cookbook containing 200 K-12 specific recipes for simplified operation.
  • Equipped with a high-performance gas steam generator for perfect steam saturation and efficient cooking.
  • The innovative disappearing door enhances kitchen safety and saves space in busy environments.
  • Includes ConvoClean+ fully automatic hands-free cleaning system for superior hygiene and minimal effort.
  • Comes with a roll-in trolley, (20) wire shelves, and (20) fry baskets for immediate, versatile use.

Overall Dimensions:

49.57"W x 42.79"D

Product Weight:

1014.0 lb

Advanced Closed System+ (ACS+)

Offers Steam (86-266°F), Combi-steam (86-482°F), and Hot air (86-482°F) cooking methods with precise climate management including Crisp&Tasty (5 moisture-removal settings), BakePro (5 levels of traditional baking), and HumidityPro (5 humidity settings), along with 5-speed controllable fan.

easyTouch 10" TFT Control Panel

High-resolution glass touch display with smooth-action scrolling, integrated USB port, WiFi and Ethernet (LAN) connectivity, and a TriColor indicator ring for current operating status.

ConvoClean+ Fully Automatic Cleaning System

Hands-free cleaning with eco, regular, and express modes, plus optional single-dose dispensing for optimal hygiene and ease of maintenance.

HygieniCare

Includes Hygienic Steam Function, hygienic handles, and SteamDisinfect for a sanitary cooking environment.

Production Management System

Features automatic cooking with Press&Go (up to 399 profiles), an integrated cookbook with 7 categories and 200 K-12 recipes, TrayTimer, TrayView, Favorites management, HACCP data storage, ecoCooking, LT (low-temperature) cooking / Delta-T cooking, Cook&Hold, Auto Start, and Rethermalization+.

Disappearing Door

Provides more space in the kitchen and enhances safety by retracting into the unit when open.

Roll-In Trolley and Accessories Included

Comes with a roll-in trolley, (20) 21" x 23" wire shelves, and (20) 20" x 26" fry baskets, ready for high-volume operations.

Boiler Steam Generation

High-performance boiler generates steam outside the cooking chamber, ensuring guaranteed steam saturation.

Multi-Point Core Temperature Probe

Ensures precise cooking results by accurately monitoring the internal temperature of food.

Durable Construction & Design

Features stainless steel construction, triple pane door with anti-microbial hygienic handle, LED illumination for the cooking chamber, integrated recoil hand shower, adjustable feet, and device status floor LED.

Type Combi Oven/Steamer
Style Roll-In
Installation Type Floor Model (With Roll-In Trolley)
Pan Capacity (20) 18" x 26" Full-Size Sheet Pans or (40) 12" x 20" x 1" Full-Size Hotel Pans
Slide Rails 20
Rail Spacing 2.68 Inches
Max Loading Weight Per Oven 397 lb.
Max Loading Weight Per Shelf 33 lb.
Controls easyTouch 10" TFT Digital
Temperature Range 86-482°F
Gas Type Natural Gas
BTU 218,400 BTU/h
Gas Connection Size 3/4" NPT
Gas Inlet Pressure (Natural Gas) 7 Inches W.C.
Gas Inlet Pressure (Propane) 11 Inches W.C.
Voltage 120 Volts
Phase 1-Phase
Hertz 60 Hz
Watts 1.1 kW
Amps 10.6 Amps
Water Connection Required
Water Flow Pressure 22-87 psi
Water Consumption (Average Cooking) 3.5 gph
Water Consumption (Max Throughput) 4.0 gpm
Drain Connection Required
Interior Finish Stainless Steel
Material Stainless Steel
Selling Unit Each
Units Per Case 1
Shipping Width 56.3 Inches
Shipping Depth 46.9 Inches
Shipping Height 85.0 Inches
Shipping Weight 1014.0 lb

Frequently Asked Questions

This combi oven can hold up to (20) 18" x 26" full-size sheet pans or (40) 12" x 20" x 1" full-size hotel pans, making it suitable for high-volume operations like school cafeterias.
It features the ConvoClean+ fully automatic cleaning system with eco, regular, and express modes, along with optional single-dose dispensing, providing hands-free and efficient cleaning.
Yes, while some electric Convotherm models are UL Listed for ventless operation, this gas model requires a proper ventilation hood. Local codes should always be checked for final requirements.
For boiler (generator) models, the water supply must meet specific requirements: TDS 70-360 ppm, Hardness 70-360 ppm (4-21 gpg), pH 6.5-8.5, Chloride max 60 ppm, Free Chlorine max 0.2 ppm, Sulfate max 150 ppm, Iron max 0.1 ppm, Silica max 13 ppm, Monochloramine max 0.2 ppm, and a temperature max 104°F. Water treatment is required if these standards are not met to ensure warranty validity.
The school package includes a roll-in trolley, (20) 21" x 23" wire shelves, and (20) 20" x 26" fry baskets, along with a US cookbook featuring 200 K-12 menu item recipes.

Need Help Deciding?

Our equipment specialists can help you match specs to your kitchen layout, electrical capacity, and menu requirements.