GB/T 22769-2023 Electric bathroom heater(Yuba)
GB/T 22769-2023 Electric bathroom heater(Yuba)
Basic Information
Scope
This document specifies the classification, requirements, testing, inspection rules, marking, user's manual, packaging, transportation, and storage of bathroom electric heaters.
This document applies to non-heat storage indoor heaters fixedly installed in bathrooms. The rated voltage of single-phase appliances shall not exceed 250 V; the rated voltage of other appliances shall not exceed 480 V.
Note: Examples of appliances within the scope of this document include:
——Ceiling-mounted radiant bathroom electric heaters;
——Ceiling-mounted fan-type bathroom electric heaters;
——Ceiling-mounted radiant and fan-type combined bathroom electric heaters;
——Wall-mounted radiant bathroom electric heaters;
——Wall-mounted fan-type bathroom electric heaters;
——Wall-mounted radiant and fan-type combined bathroom electric heaters.
This document does not apply to portable indoor heaters that can be used both in rooms and in bathrooms, such as electric oil heaters.