This document specifies a test procedure to identify performance characteristics and a weight rating of convection and steam ovens used on aircraft. Furthermore, it specifies the calculation procedure to determine an energy consumption index and a performance index. There is no direct correlation between the ECO efficiency and cooking performance in terms of food quality and appearance. The two index values represent the ECO efficiency.
IN_DEVELOPMENT
prSSH EN 4855-02:2025
40.20
DIS ballot initiated: 12 weeks
Feb 9, 2026
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