ČSN EN 4855-01

This document specifies the test procedures and calculations to determine the ECO efficiency of the following catering equipment installed in an aircraft: - chilling equipment (with and without freeze function); - ovens (steam and convection ovens); - beverage makers (coffee makers, water heaters); - trash compactors (single and double bin); - espresso makers (grain, powder, pad and capsule based). Based on the results it will be possible to derive the energy consumption index and a performance index of the considered equipment type. The two index values represent the ECO efficiency.