Certifications: UL Class 2, UL 900
Frame Material: Aluminum,GI
Pressure Drop: 0.25 Inches Of Water
Efficiency: 99.999% 0.3um, 99.999%
Frame Material: Aluminum
Application: Air Purification
Suitable For: Household Air Purifier Filter Accessories
Material: HEPA+Activated Carbon
Efficiency: H13 Customized
Product Name: Air Purifier HEPA Filter
Function: Air Filtraion
Material: HEPA+Activated Carbon