Specifications
| Average wind speed | 0.2~0.6m/s |
| inlet pressure | >0.5Pax |
| power | ≤250W |
| Power | AC single phase 220V 50Hz |
| Weight | 140k |
| Inner diameter | 1060*700*700mm |
| Outer diameter dimension | 1200*750*2050mm |
| Exhaust pipe diameter | F250mm |
| Outlet direction | ejection |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/39216/Specification.html , which is only used by users who purchase commodities from the NBCHAO.