At RATIONAL, we are a team of passionate chefs, food lovers, and industry professionals dedicated to revolutionizing the way the world cooks. Founded in 1973, RATIONAL has always been driven by a deep love of food and a desire to create the best possible cooking experience for our customers. Over the years, we have constantly innovated and pushed the boundaries of what is possible in the kitchen, developing technologies that have changed the way professional chefs work: first, with our combi ovens, and now the iVario, iHexagon, and ConnectedCooking. For us, it's not only about the equipment: it's about the people who use it. We understand that your kitchen is the heart of your business. That's why we are fully committed to ensuring that our customers get the most benefit out of our products as possible. We are proud of the impact that our products have on the culinary world and seek a vibrant culinary future. Whether you are a professional chef, a culinary school student, or a line cook, we hope that our products will inspire you to create amazing dishes and make your time in the kitchen more relaxed and enjoyable.

Kitchen Innovations 2024 Award

Product Categories


  • ConnectedCooking
  • iCombi
  • iHexagon
  • iVario


Contact Us


1701 Golf Road Suite C-120, Commercium Rolling Meadows, IL  60008
United States

Special Offers

Scheduled Events

Additional Information

Allied Member: Yes

Languages Other Than English Spoken In Booth: Spanish


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