EN 50193:1997

Closed electrical instantaneous water heaters - Methods for measuring performance EN 50193:1997

Publication date:   Nov 20, 2003

Scope

This standard applies to hydraulic, closed electrical instantaneous water heaters, for household and similar use. This standard does not apply to storage water heaters (HD 500 S1) and to instantaneous water heaters with electronically controlled power input. This standard specifies definitions and measurement methods for assessing the performance characteristics. It does not deal with safety requirements which are covered by EN 60335-2-35