Convotherm C4 ED 20.20GB Full-Size Roll-In Gas Combi Oven with Easy Dial Controls

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Product information

The Convotherm 4 Easy Dial 20.20 sets new standards in manual operation. All settings and extra functions can be selected and adjusted in one operating level and are visible at all times. A USB port is integrated into the control panel, allowing for easy data transfer to or from the oven. The combi oven features a Gas Boiler. Steam is generated by a high-performance boiler outside of the cooking chamber.

The C4 ED 20.20GB has 3 Advanced Closed System + (ACS+) operating modes - Steam, Combi-Steam, and Hot Air and 5 extra functions - Crisp&Tasty, BakePro, HumidityPro, and Controllable Fan. The oven is easy to keep clean and maintain with the semi-automatic cleaning system and HygienicCare. The TriColor indicator ring indicates the oven's current operating status.

The C4 ED 20.20GB features a right-hinged door with a safety latch. The roll-in combi oven comes with 1 loading trolley.

Features and Benefits:

  • ACS+ (Advanced Closed System +) operating modes:
    • Steam (86-266°F) with guaranteed steam saturation
    • Combi-steam (86-482°F) with automatic humidity adjustment
    • Hot air (86-482°F) with optimized heat transfer
  • HygienicCare - food safety provided by antibacterial surfaces:
    • easyDial control panel
    • Door handle and recoil hand shower
  • easyDial user interface:
    • Convotherm Dial (C-Dial) central control unit
    • Digital display
    • Retherming function - retherm products to peak quality
    • 99 cooking profiles each containing up to 9 steps
  • Multi-point core temperature probe
  • Door handle with safety latch
  • Integral preheat bridge
  • Data storage for HACCP and pasteurization figures
  • Preheat and Cool down function
  • One (1) loading trolley
  • Stainless steel construction


  • Dimension: 55.5" W x 84.7" H x 46.1" D
  • Unit has 20 slide rails; rail spacing 2.68" max
  • Capacity: (20) 18" x 26" full-size sheet pans or (40) 12" x 20" x 1" hotel pans
  • Specify Gas Type - Natural or LP:
    • 1.1 kW
    • 120/60/1
    • 10.6 amps
    • 327,600 BTU
  • Commercial Warranty: 12-month parts and labor warranty and second 12-month parts only
  • cULus, NSF