Convotherm vs Rational Combi Oven 2026
Convotherm (owned by Manitowoc) and Rational are two of Europe's most respected combi oven manufacturers. Here we compare the Convotherm C4 eT 10.20 against the Rational iCombi Pro 10-1/1 across every important buying criterion.
Key Differences
| Feature | Convotherm C4 eT | Rational iCombi Pro |
|---|---|---|
| Price Range | $17,000–$20,000 | $23,000–$26,000 |
| Interface | 7" easyTouch | 10.1" Touchscreen |
| Cleaning | ConvoClean+ | CareControl (9 programs) |
| Connectivity | ConvoConnect | ConnectedCooking |
Convotherm Strengths
Lower upfront cost (typically 15–25% cheaper than Rational), easyTouch interface praised for simplicity and staff adoption, excellent energy efficiency with Closed System+ technology, lower-cost cleaning chemicals.
Rational Strengths
Superior cooking consistency across all modes, industry-leading iProduction Manager workflow automation, comprehensive ConnectedCooking remote monitoring, best-in-class humidity precision (±1%).
Who Should Buy Each?
Convotherm is the better choice for value-focused operations, hotel and catering kitchens, and operators who prioritize ease of use. Rational is best for high-volume fine dining, large hotels, and operations that require maximum precision and automation.