This clause of Part 1 is replaced by the following.
This part of IEC 60335 deals with the safety of electric HEAT PUMPS , including SANITARY HOT WATER HEAT PUMPS , AIR CONDITIONERS , and DEHUMIDIFIERS incorporating motor-compressors and HYDRONIC FAN COILS UNITS , their maximum RATED VOLTAGES being not more than 250 V for single phase appliances and 600 V for all other appliances. PARTIAL UNITS are within the scope of this International Standard.
Appliances not intended for normal household use but which nevertheless may be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this standard.
