Rational iCombi Pro
20-1/1
Maximum capacity for high-volume kitchens. Twenty levels, suited for 150 to 400 covers per service.
Available electric (20-1/1E) or gas (20-1/1G)
Levels
20
1/1 GN
Capacity
150–400
covers/service
Connection
E or G
electric or gas
Energy efficiency
Up to 70%
less consumption
Warranty
2 years
via JMGT dealer
For kitchens that produce high volumes every day
Hotels, caterers and large care facilities choose the 20-1/1 because it runs through multiple services in a row without any loss in quality. The iProductionManager manages twenty levels simultaneously: each level ready at the right time.
Who is the iCombi Pro 20-1/1 for?
The 20-1/1 is a floor model for production kitchens running structurally high volumes: hotel chains with 100+ rooms, contract caterers, hospitals and mental-health institutions, factory canteens and staff restaurants for 200 people and more. With twenty 1/1 GN levels you prepare 150 to 400 covers per service, across several consecutive sittings, without quality or timing slipping.
The trolley version is where the gain lies: you load racks in parallel during prep and roll them into the oven in one move. That saves handling at peak moments and keeps throughput tight. The iProductionManager manages all twenty levels at once, so each level is ready at the right moment.
Self-learning at volume and across changing shifts
In a large kitchen the same brigade rarely works every shift. The self-learning iCookingSuite makes the result independent of who loads: the appliance recognises the product and adjusts temperature, humidity and time automatically. That keeps the outcome consistent across morning, afternoon and evening shifts, even with changing or inexperienced staff. Want to know first whether this is the right size? Compare in our Pro vs. Classic guide or get in touch via our contact page.
Connection, installation and energy
The 20-1/1 is a trolley model of approx. 1.87 m high and 0.87 m wide, with space beside it for a trolley bay of around 1.5 m. It needs 63 A three-phase power and ventilation of 4,000 m3/h or more. We survey in advance whether your kitchen is suitable; installation and the power-supply check are quoted separately. Available as electric (20-1/1E) or gas (20-1/1G). We can handle installation if you wish, always quoted separately. Prefer a more budget-friendly option? We also supply tested used equipment, checked in our own workshop.
2-year manufacturer warranty
When you purchase a new Rational iCombi Pro or iCombi Classic through JMGT you receive a 2-year manufacturer warranty. Faults are resolved by certified service technicians.
Free cooking demonstration on delivery
A professional chef demonstrates your new Rational on site. You see immediately what the oven can do for your specific menu, and your team learns to use it correctly right away.
Frequently asked questions
Questions about the iCombi Pro 20-1/1
Who is the iCombi Pro 20-1/1 for?
For large production kitchens: hotel chains with 100+ rooms, catering companies, care facilities, staff canteens. Capacity 150–400 covers per service. Trolley version for parallel loading from prep.
Does the 20-1/1 fit in a standard kitchen?
No, it is a trolley model: height approx. 1.87 m, width 0.87 m, plus a 1.5 m trolley bay. Requires 63 A heavy-current power and ventilation of 4,000+ m³/h. JMGT checks in advance whether your kitchen is suitable.
What is the delivery time?
New: 4–8 weeks, including installation, power check and cooking demonstration. For used equipment it can be faster (24–48 h setup from JMGT stock possible).
Does the 20-1/1 have the same Active Clean as smaller models?
Yes, identical system. Difference: larger cleaning tablets and a longer cycle (Strong up to 130 min). Fully automatic, no manual cleaning required.
Does JMGT deliver to Germany?
Yes. JMGT delivers and installs Rational equipment in the Netherlands, Belgium and the German border region. Contact us for a specific delivery date.
Request a quote directly
JMGT is an authorised Rational dealer. Our own service technicians for installation.