Functions: important component of the end of the central airconditioner, installed on exterior wall as the supply outlet , which is impervious to rainwater, and control the airflow,and also be the necessary establishment for each ventilative mode.

Use: to increase the air humidity and clean the exhaust air on the air exit of pineline or airconditioner, and maily used in the terminal o aircondition venlilation system, such as large-scale industrial workshop, dining rom, exhibition center etc.

Feature:
1) Material:Aluminium alloy/Stainless steel/Galvanized sheet
2) can change the airflew and direction, avoid the hydrosphere go through.
3) with the feature of resistanting to rust , perfect waterproofness,light weight, high durability , special and rational structure
4) Easy installation and maintenance