Electrical safety and protection against overheating
Energy efficiency and performance
Quality of materials and heat resistance
Safe use, stability and clear instructions
SSH EN IEC 60335-2-40:2023 "Household and similar electrical appliances - Safety - Part 2-40: Particular requirements for electric heat pumps"
SSH IEC 60335-2-6:2014 "Household and similar electrical appliances - Safety - Part 2-6: Particular requirements for stationary cooking appliances, hobs, ovens and similar household appliances"