RATIONAL Germany – Professional Commercial Cooking Equipment Supplied by AL DIWAN Kitchen Equipment UAE

RATIONAL is a leading German manufacturer of professional cooking systems for commercial kitchens, restaurants, hotels, catering operations, institutional kitchens, and foodservice businesses. Founded in 1973 and headquartered in Landsberg am Lech, Germany, RATIONAL specializes in intelligent thermal food preparation systems, including professional combi ovens and multifunctional cooking systems.

AL DIWAN Kitchen Equipment supplies professional RATIONAL cooking equipment in the UAE, providing commercial kitchen solutions for businesses looking for advanced cooking technology, consistent food quality, efficient production, and professional kitchen performance.

About RATIONAL Germany

RATIONAL has built its reputation around professional thermal food preparation technology. Its cooking systems are designed to combine multiple cooking processes within a single professional appliance, helping commercial kitchens manage cooking, roasting, baking, steaming, grilling, frying, and other preparation requirements.

The RATIONAL iCombi Pro combines steaming, roasting, baking, grilling and sous-vide cooking functions in one cooking system, while the iVario Pro is designed for processes such as boiling, frying, deep-frying and pressure cooking.

RATIONAL products are used internationally across professional foodservice operations, with the company selling its products in more than 120 countries.

RATIONAL Professional Cooking Equipment Available at AL DIWAN Kitchen Equipment

RATIONAL iCombi Pro

The RATIONAL iCombi Pro is an intelligent professional combi oven designed for demanding commercial kitchens. It combines hot air and steam cooking with intelligent cooking functions to support consistent results across a wide range of dishes.

Available configurations include different GN capacities and sizes to accommodate kitchens ranging from smaller foodservice operations to high-volume production kitchens. Official RATIONAL models include compact XS configurations as well as larger 6, 10 and 20 GN systems.

RATIONAL iCombi Classic

The iCombi Classic provides professional combi-steaming and cooking functionality for restaurants, hotels, catering businesses and institutional kitchens requiring reliable commercial cooking performance.

It is suitable for kitchens that require a combination of convection and steam cooking in one professional appliance.

RATIONAL iVario Pro

The RATIONAL iVario Pro is a multifunctional cooking system designed to perform several traditional cooking processes in one unit.

It can be used for:

• Boiling

• Frying

• Deep-frying

• Pressure cooking

• Low-temperature cooking

• Sous-vide preparation

• Large-batch food production

RATIONAL states that the iVario can replace equipment such as tilting pans, boilers and pressure cooking appliances, helping commercial kitchens consolidate multiple cooking processes into one system.

RATIONAL iHexagon

The RATIONAL iHexagon is an advanced cooking system combining steam, hot air and microwave technology across multiple cooking levels. It is designed for professional kitchens looking to maximize cooking flexibility and production capacity within a compact cooking system.

RATIONAL Cooking Accessories & Kitchen Solutions

RATIONAL professional cooking systems can be integrated with appropriate accessories, cooking containers, stands, extraction solutions, cleaning systems and other kitchen components depending on the installation and operational requirements.

AL DIWAN can help businesses select suitable equipment and configure the cooking area according to the kitchen concept, production volume and available space.

AL DIWAN Kitchen Equipment – RATIONAL Supplier UAE

AL DIWAN Kitchen Equipment provides professional commercial kitchen equipment solutions across the UAE, supporting restaurants, hotels, cafés, bakeries, catering companies, cloud kitchens, hospitals, schools, supermarkets and institutional foodservice operations.

RATIONAL cooking systems can be incorporated into new commercial kitchen projects as well as upgrades and replacements for existing cooking equipment.

RATIONAL Equipment for Restaurants

Restaurants can use RATIONAL professional cooking systems for everyday preparation, batch cooking, baking, roasting, steaming, grilling and other cooking applications.

RATIONAL Equipment for Hotels

Hotel kitchens often require equipment capable of handling breakfast production, banquet service, buffet preparation, à la carte cooking and large-volume food production. RATIONAL systems can support these different cooking requirements from a professional cooking platform.

RATIONAL Equipment for Catering

Catering companies and central kitchens can benefit from high-capacity cooking systems designed for repeatable production and large quantities of food.

RATIONAL Equipment for Institutional Kitchens

Hospitals, schools, universities, staff cafeterias and other institutional foodservice operations can use professional cooking technology for structured meal production and large-volume preparation.

RATIONAL Commercial Cooking Equipment UAE

AL DIWAN Kitchen Equipment offers professional solutions for businesses searching for:

• RATIONAL commercial combi ovens

• RATIONAL professional cooking systems

• RATIONAL iCombi Pro

• RATIONAL iCombi Classic

• RATIONAL iVario Pro

• RATIONAL iHexagon

• Commercial combi steam ovens

• Professional steam cooking equipment

• Commercial roasting and baking equipment

• Multifunctional cooking systems

• High-volume commercial cooking equipment

The appropriate RATIONAL system depends on kitchen size, menu, production volume, available utilities, GN capacity and cooking processes.

Restaurant & Hotel Cooking Equipment Solutions UAE

A professional kitchen requires cooking equipment that can handle demanding daily operations while maintaining consistent preparation standards.

RATIONAL systems can support applications including:

• Restaurants and fine dining kitchens

• Hotels and resorts

• Central production kitchens

• Catering companies

• Banquet kitchens

• Cloud kitchens

• Bakeries and food production facilities

• Hospitals and healthcare catering

• Schools and universities

• Staff cafeterias

• Large institutional kitchens

For baking applications, RATIONAL iCombi systems can also be used for products such as bread, rolls, pizza, quiche, cakes and cookies.

RATIONAL Combi Oven Supplier UAE

RATIONAL combi ovens provide commercial kitchens with a combination of hot-air and steam cooking capabilities in a single professional system.

Depending on the selected model and configuration, businesses can choose equipment suitable for different production volumes. For example, RATIONAL's iCombi Pro range includes 6 × 1/1 GN models designed for approximately 30–100 meals per day, while larger 20 × 2/1 GN models are specified for approximately 300–500 meals per day.

This makes the range suitable for both smaller professional kitchens and high-volume food production environments.

RATIONAL iVario Supplier UAE

For kitchens requiring multifunctional cooking capabilities, the RATIONAL iVario Pro provides a flexible alternative to using separate boiling pans, frying equipment and pressure-cooking appliances.

It can support large-batch cooking and applications including boiling, frying, deep-frying, pressure cooking, low-temperature cooking and sous-vide preparation.

Why Choose RATIONAL Cooking Equipment from AL DIWAN Kitchen Equipment?

Choosing RATIONAL equipment through AL DIWAN Kitchen Equipment provides commercial foodservice businesses with access to professional cooking technology and complete kitchen-equipment support.

Key advantages include:

• Professional German cooking technology

• Advanced commercial combi cooking systems

• Multifunctional cooking solutions

• Solutions for different kitchen capacities

• Equipment suitable for restaurants and hotels

• Professional cooking solutions for catering operations

• Suitable systems for high-volume food production

• Commercial kitchen planning and equipment support

• Installation and technical assistance

• Professional after-sales support

RATIONAL describes its technology as focused on thermal food preparation for professional kitchens and commercial foodservice operations.

RATIONAL Supplier UAE – AL DIWAN Kitchen Equipment

AL DIWAN Kitchen Equipment is a commercial kitchen equipment supplier serving businesses across Dubai, Abu Dhabi, Sharjah, Ajman, Al Ain and other areas of the UAE.

Our professional kitchen solutions cover cooking equipment, commercial ovens, refrigeration, food preparation equipment, dishwashing systems, coffee equipment, bakery equipment and stainless steel kitchen solutions.

For businesses looking for RATIONAL commercial cooking equipment in the UAE, AL DIWAN can assist with selecting suitable cooking systems according to the kitchen layout, menu requirements, production capacity and operational needs.

Frequently Asked Questions – RATIONAL Commercial Cooking Equipment UAE

Is RATIONAL a German brand?

Yes. RATIONAL AG is a German company founded in 1973 and headquartered in Landsberg am Lech, Germany.

What is RATIONAL best known for?

RATIONAL is best known for professional thermal food preparation systems, particularly its iCombi combi ovens and iVario multifunctional cooking systems.

What is a RATIONAL iCombi Pro?

The iCombi Pro is a professional combi cooking system that combines cooking methods such as steaming, roasting, baking, grilling and sous-vide preparation in one appliance.

What is a RATIONAL iVario Pro used for?

The iVario Pro is designed for multifunctional cooking applications including boiling, frying, deep-frying, pressure cooking, low-temperature cooking and sous-vide preparation.

Is RATIONAL suitable for hotel kitchens?

Yes. RATIONAL professional cooking systems can be used in hotel kitchens for breakfast production, à la carte cooking, banquet preparation, buffet production and other high-volume foodservice applications.

Does AL DIWAN supply RATIONAL equipment in the UAE?

AL DIWAN Kitchen Equipment provides professional commercial kitchen equipment solutions across the UAE. Contact AL DIWAN to confirm current RATIONAL models, availability and project requirements.

Where can I buy RATIONAL commercial cooking equipment in the UAE?

Businesses can contact AL DIWAN Kitchen Equipment for RATIONAL commercial cooking equipment and professional kitchen solutions in the UAE, including Dubai, Abu Dhabi and Sharjah.