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Charcoal Primary Air Filter Pleated Aluminum Alloy Frame Absorb Smoke
Charcoal primary air filter is mainly used in HVAC system first filtration stage. The synthetic filter fiber combined with charcoal so it has a ability for absorbing strange favor, smoke. This design primary filter is very good for supermarket, mall and other commercial buildings that many people over there.
Also, the charcoal primary air filter can remove poisonous gases like formaldehyde HCHO, H2S and so on, this is also very wonderful choice for lab, pharmaceutical, chemical industries.
The pleated design can maximize the filter area to ensure low resistance and large air flow rate. V cell pleated also very helpful for collecting dust.
Please replace the charcoal primary air filter 3-6 month per time because the primary air filters will collect enough dust, the pressure drop will get higher and enlarge the burden for HVAC fan.
Applications:
1. For HVAC system in supermarket, air port, school, library and so on; also can be used as AC filter for housing.
2. Pre filter for HEPA filters to enlarge the service life.
Good choice
For high moist environment we recommend aluminum alloy frame, cause this frame won`t get rust and keep robust all the time. Also the charcoal primary air filter pleated can be used at house for remove second cigarette smoke, this can help establish a good environment for children.