GB 36893-2024 Minimum allowable values of energy efficiency and energy efficiency grades for air cleaner
GB 36893-2024 Minimum allowable values of energy efficiency and energy efficiency grades for air cleaner
Basic Information
Scope
This document specifies the energy efficiency grades, technical requirements, and testing and calculation methods for air purifiers.
This document applies to:
——Air purifiers with a single-phase rated voltage greater than 5 V and not exceeding 250 V, and other air purifiers with a rated voltage not exceeding 480 V;
——Air purifiers with the function of removing particulate matter and gaseous pollutants;
——Humidifying purifiers and purifying fans with an independent air purification function mode.
This document does not apply to:
——Components and modules with air purification functions;
——Wearable air purifiers;
——Duct-type purification devices and other similar air purifiers;
——Air purifiers designed specifically for industrial use, medical use, and vehicles;
——Air purifiers used in special environments with corrosive or explosive gases (such as dust, steam, or gas).