Full Description

This part of IEC 60704 applies to electric fan heaters, designed for placing on the floor, table or counter, etc., or for mounting.

This document does not apply to
– electric storage room heaters;
– room humidifiers;
– room dehumidifiers;
– air cleaners;
– heaters designed exclusively for industrial purposes.

For determining and verifying noise emission values declared in product specifications, refer to IEC 60704-3:2019.