| Combi oven/iCombi Pro | Convection oven | |
|---|---|---|
| Functionality | Combined steam and hot air | Only uses hot air |
| Use of steam | ✔ | ✖ |
| Use of hot air | ✔ | ✔ |
| Combination of steam and hot air | ✔ | ✖ |
| Precision in temperature and humidity control | High | Limited |
| Suitable for delicate foods (e.g. seafood, desserts) | Highly suitable | Less suitable |
| Suitable for bread and pastries | Optimal due to steam supply | Limited due to lack of steam |
| Regeneration of food | Gentle and efficient | Limited, may dry out food |
| Energy efficiency | High | Medium |
| Easy to clean | Automatic cleaning | Manually required |
| Cost of acquisition | Higher than convection oven | Lower than combi oven |
| Flexibility in application | Very flexible, suitable for many dishes | Limited |
| Suitable for large quantities of food | ✔ | ✔ |
| Applications in small kitchens | ✔ | ✔ |
| Advanced applications (e.g. sous-vide, smoking) | ✔ (suitable) | ✖ (not suitable) |
| Glass door (to see cooking process) | ✔ | Sometimes |
| Functionality | |
| Combi oven/iCombi Pro | Combined steam and hot air |
| Convection oven | Only uses hot air |
| Use of steam | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | ✖ |
| Use of hot air | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | ✔ |
| Combination of steam and hot air | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | ✖ |
| Precision in temperature and humidity control | |
| Combi oven/iCombi Pro | High |
| Convection oven | Limited |
| Suitable for delicate foods (e.g. seafood, desserts) | |
| Combi oven/iCombi Pro | Highly suitable |
| Convection oven | Less suitable |
| Suitable for bread and pastries | |
| Combi oven/iCombi Pro | Optimal due to steam supply |
| Convection oven | Limited due to lack of steam |
| Regeneration of food | |
| Combi oven/iCombi Pro | Gentle and efficient |
| Convection oven | Limited, may dry out food |
| Energy efficiency | |
| Combi oven/iCombi Pro | High |
| Convection oven | Medium |
| Easy to clean | |
| Combi oven/iCombi Pro | Automatic cleaning |
| Convection oven | Manually required |
| Cost of acquisition | |
| Combi oven/iCombi Pro | Higher than convection oven |
| Convection oven | Lower than combi oven |
| Flexibility in application | |
| Combi oven/iCombi Pro | Very flexible, suitable for many dishes |
| Convection oven | Limited |
| Suitable for large quantities of food | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | ✔ |
| Applications in small kitchens | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | ✔ |
| Advanced applications (e.g. sous-vide, smoking) | |
| Combi oven/iCombi Pro | ✔ (suitable) |
| Convection oven | ✖ (not suitable) |
| Glass door (to see cooking process) | |
| Combi oven/iCombi Pro | ✔ |
| Convection oven | Sometimes |
Conventional convection ovens only work with dry hot air, while steam cookers are limited to steam. The combi oven goes one important step further: it combines both technologies to completely replace conventional cooking systems. With its ability to precisely match heat and steam, it adapts to any food and any kitchen need - with consistently high quality. There are no applications for which a convection oven is better suited than a combi oven.
A combi oven is a professional oven that variably combines convection and steam to cook food gently, evenly and efficiently. Modern models such as the iCombi Pro from RATIONAL allow precise control of temperature, humidity and cooking time, so that a wide range of dishes can be prepared with consistently high quality.
Thanks to its flexible cooking methods, a combi oven can cook almost any food to perfection - from meat and seafood to vegetables and baked goods. In just one cooking system you can steam, convection cook, grill, roast and even bake.
A combi oven allows you to combine different cooking methods: Steam cooking to gently preserve nutrients, hot air for crisp crusts, grill functions for attractive grill patterns and gentle regeneration of pre-prepared foods. Succulent roasts, tender fish fillets, crisp vegetables and light and airy cakes - the possibilities are endless.
A combi oven combines steam and convection in an insulated cooking cabinet. In the RATIONAL iCombi Pro, sensors continuously measure temperature, humidity and cooking progress. This intelligent regulation creates the optimum conditions for each dish to produce consistently excellent results.
A combi oven combines steam and convection in an insulated cooking cabinet. In the RATIONAL iCombi Pro, sensors continuously measure temperature, humidity and cooking progress. This intelligent regulation creates the optimum conditions for each dish to produce consistently excellent results.
Combi ovens are generally available in both electric and gas variants. The choice depends on the individual requirements of the kitchen. The RATIONAL iCombi Pro is available with both an electric and a gas connection.
A conventional oven mainly works with dry heat, while a combi oven can also introduce steam into the cooking cabinet. This allows precise control of humidity and temperature. The result is more succulent food, shorter cooking times, less cooking loss and more consistent quality - the RATIONAL iCombi Pro makes full use of all these advantages.
The purchase of a combi oven pays for itself in the medium term by maximising kitchen processes, saving energy and delivering consistently high food quality. The RATIONAL iCombi Pro offers intelligent programs that monitor the food and thus reduce the need for operator intervention. In addition, the cost of goods can be optimised, significantly increasing profitability.
A combi oven such as the RATIONAL iCombi Pro simplifies work processes, ensures consistent quality, reduces cooking times, saves energy and optimises the use of resources. The result is more efficient kitchen processes, less strain on staff and happier guests.
Whether a combi oven requires a separate extractor hood depends on local regulations and space conditions. The iCombi Pro is available with optional exhaust systems for professional removal of steam and odours.
When choosing a combi oven for a restaurant, factors such as capacity, energy efficiency, ease of use, maintenance and after-sales service should be considered. The iCombi Pro from market leader RATIONAL impresses with intelligent control, high reliability, comprehensive recipe support and strong customer service - real added value for every restaurant.
High throughput, robust construction and efficient processes are essential for industry catering. A combi oven such as the iCombi Pro from market leader RATIONAL offers large production capacities, flexible cooking programs, easy cleaning and user-friendly operation - perfect for staff canteens, hospitals or schools.
The combi oven from the market leader RATIONAL, the iCombi Pro, has automatic cleaning systems. Depending on the degree of soiling, it runs fully automatic cleaning programs that use special cleaning agents and rinse aids. This reduces manual intervention to a minimum.
The service life of a combi oven depends on care, maintenance and usage. High-quality cooking systems such as the RATIONAL iCombi Pro are designed for many years of professional use and, with proper handling and regular maintenance, will provide many years of reliable service.
The energy requirements of combi ovens vary depending on the model, size and version. Typical power consumption ranges from around 6kW for the smallest model to 20kW for table-top units, for example. The RATIONAL iCombi Pro is available in different sizes and power levels to optimally adapt to the individual requirements of a kitchen.
A convection oven mainly works with convection, while a combi oven also offers the steam function. The combi oven combines the advantages of both methods and, thanks to the combination of humidity and convection, enables greater flexibility, better cooking results and more efficient kitchen processes - especially in cooking systems such as the RATIONAL iCombi Pro.