Filter Purification - Ventamatic QuFresh QFAP-950 Owner's Manual

User Manual

4 Filter purification

Step 1: Primary filtration
Step 2: H11 high efficiency filtration Step
3: Activated carbon filtration
1. Primary filtration
Remove large particles,
including hair, fiber,
dander, etc.
2. H11 high efficiency filtration
It can effectively filter PM2.5,
smoke, pollen, mites and
other particles.
Polluted
air
entering
3. Activated carbon filtration
High quality activated carbon,
modified by special proprietary
technology, can effectively purify
formaldehyde and other gas
pollutants.
Clean air output
Polluted
air
entering
6