Rational iCombi Pro XS review:
the compact that does it all
The iCombi Pro XS brings premium Rational technology to smaller kitchens. 55.5 cm wide, suited for 30–60 covers per day. Who is this the right choice for – and what limitations do you need to know?
By JMGT Commercial Kitchen Equipment · Authorised Rational Dealer · 26 May 2026
Verdict
The iCombi Pro XS is the right choice for bistros, food trucks, small cafe-restaurants and hotel breakfast kitchens where space is limited. Premium Rational features in a compact housing. Not suitable for long product cuts or volumes above 60 covers per day.
What is the iCombi Pro XS
The Rational iCombi Pro XS is the smallest model in Rational's premium line, introduced for situations where the standard 6-1/1 does not fit. With dimensions of 55.5 x 65.5 x 75.5 cm it sits on a countertop or in a narrow kitchen, while offering the full Rational intelligence.
It uses 6 rack levels for 2/3 GN trays (43.5 x 35.4 cm) instead of the standard 1/1 GN. Capacity: 30–60 covers per day in normal operation, up to 80 at peak times with smart loading. Consumption: 5.7 kW electric, half that of the 6-1/1 Pro.
Three strengths
What sets the XS apart from compact competitors like the Unox ChefTop Mini or Convotherm 4 mini is the complete Rational functionality without any compromise on intelligence. The same iCookingSuite, the same sensor technology, the same Active Clean.
- Full Rational intelligence: self-learning cooking process, automatic recognition of product and desired result. No Pro features removed.
- Active Clean compatible: yes, even in the XS. No more manual cleaning, even in compact kitchens.
- Energy efficient: the low consumption of 5.7 kW makes the XS particularly economical for smaller operations.
Three limitations you should know
The XS is not a scaled-down 6-1/1. Some things a larger oven does better. Be honest upfront about your load profile so you don't have to replace the unit after two years.
- 2/3 GN trays are smaller: whole turkeys, long sausages, large fish varieties do not fit. Check your menu upfront.
- Capacity limit is around 60 covers/day: if you grow beyond this threshold you will need to replace the unit. For growing operations you should consider the 6-1/1 directly.
- Higher cost per cover than the 6-1/1: per cover, a larger oven is more efficient. The XS has a different calculation: space saved outweighs higher cost per cover.
XS vs. standard 6-1/1 in numbers
| Feature | iCombi Pro XS | iCombi Pro 6-1/1 |
|---|---|---|
| Tray format | 2/3 GN | 1/1 GN |
| Rack levels | 6 | 6 |
| Covers/day | 30-60 | 60-160 |
| Width | 65.5 cm | 84.7 cm |
| Power consumption | 5.7 kW | 11.2 kW |
| Active Clean | Yes | Yes |
| ConnectedCooking | Yes | Yes |
Who is the XS not suitable for?
The XS is not the right choice for restaurants from 60–80 covers per day, for catering operations with large peaks, for hotel kitchens with high dinner volume, or for production kitchens running batch operations. In these situations the standard 6-1/1 or even the 10-1/1 is more efficient.
Also if your menu contains long products (poultry, large fish, long sausages or bread rolls), go straight to the 1/1 GN formats. More fits inside, with more flexibility.
Frequently asked questions
Questions about the iCombi Pro XS
Who is the Rational iCombi Pro XS suited to?
The iCombi Pro XS (6-2/3 GN) is ideal for smaller kitchens: bistros up to 60 covers per day, food trucks, small cafe-restaurants, hotel kitchens for breakfast service and cookery schools. Suitable wherever space is limited but Rational quality is desired.
What is the difference between XS and the standard 6-1/1?
Key differences: the XS uses 2/3 GN trays (43.5 x 35.4 cm) instead of 1/1 GN (53 x 32.5 cm) for the standard. Capacity XS: 30-60 covers per day, 6-1/1: 60-160. Width XS: 65.5 cm, 6-1/1: 84.7 cm. Power consumption XS lower (5.7 kW vs. 11.2 kW).
Can the iCombi Pro XS do everything the standard iCombi Pro can?
Functionally yes: self-learning cooking process, iCookingSuite, Active Clean, ConnectedCooking. The limitation is physical: smaller trays mean smaller cuts of meat or fish. A whole roast chicken fits inside, a whole turkey does not. Not suitable for long products such as sausages or large fish varieties.
What does a Rational iCombi Pro XS cost approximately?
We do not publish prices online (Rational policy). What we can say: significantly cheaper than the 6-1/1 Pro, but more expensive than entry models such as the iCombi Classic XS. Request a quote from JMGT for the current price; installation is quoted separately.
What alternative to choose when the XS is too small?
If the XS becomes too tight, look at the iCombi Pro 6-1/1 (next size up, approx. 60-160 covers/day) or the iCombi Classic XS for more price-sensitive projects. Both require more space and power. With varying load, a combination of XS plus a small grill or fryer can be efficient.
Next step
Deciding between XS and 6-1/1? Planning a new kitchen and want personal advice? Request a quote with a production analysis – we recommend the right size for your situation.
Sources
- Rational – Product information - Rational AG
- Hoshizaki Europe - Hoshizaki Europe
JMGT is an authorised Rational dealer and Hoshizaki specialist. The practical insights in this article are based on more than 500 commercial kitchen installations in the Netherlands.
Keep exploring