Air Filter Box playing important role in air purification of ventilation system,such as ductwork,indoor air system.Enquriy Filter Box Manual
- Full metal housing makes strong structure and good perforamce in use.
- Pre filter isolates insects and hair.
- Hepa filter absorbs small particles, airborne, baterial up to 99.7% effeciency
- Activated carbon filter sucks chemical sustance and odor