Air Velocity
More than 355 cfm
Air supply filter
ULPA filter 99.999% efficient(0.1-0.3 microns)
First exhaust filter
ULPA filter 99.999% efficient(0.1-0.3 microns)
Second exhaust filter
ULPA filter 99.999% efficient(0.1-0.3 microns)
Front Window
Toughened glass, thickness is no less than 8 mm