(4S) Safe /Save Energy /Simple / Smart

Providing a safe almost no leakage of fume hood to protect the user's security by air curtain way, and to achieve effective energy savings.

Safety After experimental tests

(1) EN-14175-3:2003 static test by SGS leak rate test, the results of N.D. (not detected).

(2) ASHRAE 110-1995 testing required value 0.05 ppm (AM), by SGS leak rate test,the results of N.D.(not detected)

(3) Compliance with NERC(Natural Environment Research Council) as defined Excellent Classification level.

＊ (Minimum limit of 4 PPB)

Save Energy

After experiments confirmed that, compared with conventional hood can save nearly 30%~80% exhaust volume, but also saves the indoor air-conditioning and duct system the huge costs.

Simple Easy operation interface for safe and energy efficient performance Smart

Option function

(1) HMI (Human Machine Interface)

(2) Auto Window

(3) Fire extinguishing device