Hot air doors being air conditioners 011-4833
空调器类热风幕机
Chinese
空调器类热风幕机
English
Hot air doors being air conditioners
Spanish
cortinas de aire caliente [acondicionadores de aire]
- Term ID
- 011-4833
- Class
- 11
- Type
- Goods
- Status
- Active · added, not since modified (A)
- Effective date
- 2023-06-08
- Version
- 12-2023
Official English notes
Air doors are fan-powered devices used above doorways that blow strong streams of conditioned air in order to separate different environments for control climate purposes and to keep out contaminants such as insects, dust, and fumes. Air doors is acceptable wording; further specification is acceptable, but it is not required.