iCombi CLASSIC Electric Oven 20 x GN 1/1, RATIONAL CF2ERRA.0001437 with boiler

The RATIONAL iCombi is a professional multifunctional combi-steamer oven, designed to meet the demanding needs of modern commercial kitchens. Combining cutting-edge technology with precise control of the cooking process, it delivers accuracy, and consistent results — even under the most challenging conditions.

Manufactured in Germany with the renowned RATIONAL quality and innovation, the iCombi offers cooking modes with dry heat, steam, or a combination of both, providing flexibility for every type of dish. Its user-friendly operation, robust construction, and energy efficiency make it the choice for restaurants, hotels, catering operations, and large-scale food production.

In brief, the iCombi is more than just an oven — it's a productivity tool that ensures food quality, minimizes time and raw material waste, and enhances kitchen efficiency.

• Manufacturer: RATIONAL, Germany

• Material: Stainless steel DIN 1.4301

• Loading direction: Lengthwise, suitable for GN 1/1, 1/2, 1/3, 2/3 containers, minimizing energy loss and space for door opening and rotation

• Rack trolley: 20 levels, 65 mm spacing, side locking devices, drip pan with drainage system, double castors (2 with brake), wheel diameter 125 mm, stainless steel components — 60.21.331

• Cooking chamber door: With integrated sealing system, no steam escape when operating without a rack trolley

• Rack trolley guide aid

• Hygienic joint-free cooking chamber: Rounded corners, safety edge

• Double-glazed chamber door: With rear ventilation, heat-reflective coating, inner glass rotates for easy cleaning

• Ergonomic door handle: One-hand operation with closing function

• Removable door gasket

• LED chamber lighting and tray positions

• USB port: For HACCP data and service information export

• IPX5 water protection

• Safety temperature limiter: For steam generator and hot air heater

• 1-point core temperature sensor

• Dynamic air circulation: With 3 high-performance fans, reversible rotation

• 5 adjustable fan speeds with programmable settings

• Digital temperature display

• Digital timer: 0 - 24 hours with continuous setting option

• Time setting in hours/minutes

• High-performance steam generator: With automatic water fill

• Automatic steam condensation system

• Demand-based energy supply

• Centrifugal grease separation system: No additional grease filter required

• Operating and warning indicators: e.g., water shortage

• Height-adjustable legs

• Capacity: 20 × 1/1 GN or 40 × 1/2 GN trays
  

• Meals per day: 150 – 300

Heating:

• Electric

• Steam generation: Boiler system

• Power supply: 3 NAC 400V

• Electric power: 37.2 kW

Dimensions (W x D x H): 87.7 x 91.3 (with handle) x 187.2 cm (with vent pipe)

Connection set 60.70.464: Includes 2 m water supply hose and DN 50 drain hose (required)

Rack Trolley Options with Handle (60.75.895):

• 60.21.331 Standard, 20 levels (65 mm rail spacing)

• 60.21.287 15 levels (84 mm rail spacing)

• 60.21.288 16 levels (80 mm rail spacing)

• 60.21.289 17 levels (74 mm rail spacing)

• 60.21.245 20 levels, max insertion height 1.60 m (62 mm rail spacing)

• 60.21.291 20 levels, Heavy Duty/Marine version (65 mm rail spacing)

Plate Trolley Options with Handle (60.75.895):
(for Finishing plated meals up to 31 cm diameter)

• 60.21.293 for 60 plates

• 60.21.294 for 50 plates

Functions:

• Combi-steamer modes:

  • Steam 30 °C–130 °C

  • Hot air 30 °C–300 °C

  • Combination 30 °C–300 °C

• ClimaPlus: Precise humidity measurement, adjustable in 10 levels, and automatic control

• Manual chamber cooling: For safe, quick cooling

• Active dehumidification: Up to 105 l/s for excellent cooking results

• Finishing programs: For banquets and containers

• Delta-T cooking: Gentle slow cooking for large meat cuts, including overnight cooking

  
  

Operation:

• 4.3" color display: With intuitive symbols and softkeys

• Central dial with push function: For settings and confirmation, list navigation, and selection of cooking sequences

• Programmable memory: 100 programs with up to 12 steps each

• User guidance: With explanatory symbols

  
  

Cleaning & Maintenance:

• Cleaning with or without tablets
  

• Automatic descaling: No water softener needed, no manual boiler descaling required

• Care system: For cleaning and maintenance of chamber and steam generator

• 4 automatic cleaning programs: Light, medium, heavy, and cleaning without tablets

• Active Green detergent & care tablet dosing guidance

• Program selection and remaining cleaning time display

• Built-in ergonomic hand shower: With automatic rewind, selectable spray/mist pattern, and water stop function

• Self-Diagnostic System (SDS): With automatic service notifications

Optional Accessories:

• ThermoCover (6004.1011): Keeps food hot for up to 20 min after Finishing, magnetic closure

• Integrated Grease Drainage System: Automatic drainage of dripping fat into special collection containers (includes drip pan, piping, and collection container)

• Grease Container Transport Trolley (60.73.309): For safe transport of grease containers (required with grease drainage system)

• Door Safety Latch: Prevents sudden chamber door opening; double-press door handle to open

• Rack Trolley Ramp (60.21.262): Compensates for floor inclines (up to 3%) for proper trolley insertion

• MarineLine Kit: For safe and efficient operation on ships; includes stainless steel feet, anti-tilt fixtures, door damping stabilizer, door impact protection grid (60.76.413), USPHS hygiene compliance, and Germanischer Lloyd certification

Hood Options:

• ULTRAVENT Hood (60.75.136): For vapor capture and removal, no external connection required, 1 NAC 230V, 88 x 92.9 x 33.7 cm

• Condensation Hood (60.76.219): For steam removal, external connection required, 1 NAC 230V, 88 x 92.9 x 38.3 cm

Other Options:

• Control Panel Impact Protection: Foldable Lexan (unbreakable plastic) cover

• Ethernet port

• Commercial Ovens > Restaurand & Pastry Ovens > Commercial Restaurant & Puff Pastry Electric Ovens
• Commercial Restaurant Equipment