Rational iCombi Pro 20-2/1 Electric Combination Oven

The Rational iCombi Pro 20-2/1 is a large-format electric combination oven designed for high-volume professional kitchen environments. It operates across steam, convection, and combination cooking modes, with the control system managing the balance of heat and humidity automatically according to the programme in use. At this capacity, it sits at the top of the iCombi Pro range and is built to handle large, simultaneous, mixed loads as a matter of routine rather than exception.

In sustained service, the iDensity Control system — combining multiple fan wheels, an optimised cabinet geometry, and active dehumidification — works to maintain consistent cooking conditions across every shelf position even when the oven is running at full capacity. This is where the difference between capable and genuinely high-performing equipment becomes apparent: maintaining uniformity across a full load during peak service is considerably harder than it looks on a specification sheet.

From a day-to-day operational standpoint, the features that tend to deliver the most practical value include:

• The iCooking Suite, which manages cooking parameters automatically and adjusts in real time to reduce dependence on individual operator judgement
• The iProduction Manager, which sequences mixed loads to reduce idle time and unnecessary energy consumption
• An automatic cleaning cycle that completes quickly on the standard programme, keeping downtime between services to a minimum
• Integrated WiFi connectivity and access to the ConnectedCooking platform for remote monitoring and programme management
• A visual cooking programme library that helps less experienced staff work accurately without close supervision

Installation at this scale requires proper advance planning. As an electric model, it draws substantial power and will need a dedicated supply — your electrical contractor should assess the available capacity before the order is placed. The physical size and weight mean that floor loading, access routes during installation, and the clearance available under your ventilation canopy all need confirming ahead of delivery. This is not a unit that can be moved easily once positioned, so placement decisions should be made carefully at the outset.

The iCombi Pro 20-2/1 is best suited to large-scale operations: central production kitchens, contract catering facilities, large hotel and banqueting kitchens, and high-volume restaurant environments where cooking large quantities across multiple food types simultaneously is a daily requirement. Operations with more moderate throughput would likely be better served by a lower-capacity model from the same range, both operationally and from a running-cost perspective. Sites with specialist or unusually high demands are worth discussing in more detail before a commitment is made.

If you are working out whether this unit is the right size for your operation, or need to think through the installation requirements for your site, the team is happy to work through that detail with you.