New: Accredited heat pump vibration testing according to IEC 60335-2-40:2022 Edition 7.0
Flammable refrigerants such as A2L and A3 are increasingly being used for heat exchange in heat pumps. This means that safety aspects of heat pumps are becoming more and more important and complex. That is why the latest version of the IEC 60335-2-40, concerning the safety of electrical appliances for household and similar purposes, deals with, among others, the vibration aspects of heat pumps.