GB/T 14294-2008 Central-station air handling units

Scope

This standard specifies the terms and definitions, classification and marking, materials, requirements, test methods, inspection rules, marking, packaging, transportation and storage, basic contents of product samples and manuals, etc. of modular air conditioning units (referred to as units).
This standard applies to units composed of functional segments, which can complete one or several processing functions such as air delivery, mixing, heating, cooling, dehumidification, humidification, filtration, noise reduction, and heat recovery.
Units using refrigerants such as brine, glycol, and direct evaporation coils, as well as units equipped with electric heaters, can be referenced for use.
This standard does not apply to air conditioners (appliances) with built-in cold and heat sources, fan coil units, and warm air heaters, etc.

Development Information

Replace the following standards

Referenced Standards

Related Standards