Aironic AH-202 Shack Dust Eliminator & Ionizer

$ 69.00
Sep 21, 2022
Quantity Available

Aironic AH-02 Shack Air Purifier & Ionizer

24/7 keeps my shack air and equipment surfaces dust free. Pollen, car exhaust, smoke and dust never gets near or on my radio gear.

Efficiency of ionizers in removing airborne particles in indoor (radio) environments:

Pushpawela, Buddhi Geeshani HenarathJayaratne, Rohan, Nguy, Aline, & Morawska, Lidia (2017) Efficiency of ionizers in removing airborne particles in indoor environments. Journal of Electrostatics90, pp. 79-84.

Air ionizers are increasingly being used to clean indoor environments of particle pollution. We tested the efficiency of a small negative ion generator (Aironic AH-202) in removing ultrafine particles from indoor environments. A high-flow air filter fitted with a HEPA filter was used to compare the removal efficiencies. We estimated the percentage of particles removed when the ionizer was operated within a closed chamber of volume1 m3, in a closed unventilated room of volume 20 m3 and in three force-ventilated rooms of volume 32, 45 and 3, 132 m . The closed chamber studies were conducted with ambient particles and with smoke at particle number concentrations of 5 × 103 and 7 × 104 cm−3, respectively. In both cases, 70% of the particles were removed by the ionizer in 15 min. In general, the particle removal efficiency of both the ionizer and the air filter decreased as the room size increased. Both devices were also more effective in unventilated rooms than in ventilated rooms.

The most important finding in this study was that, while the air filter was more effective than the ionizer in the two small rooms, the ionizer was clearly more effective than the air filter in the three largest rooms. We conclude that air ionizers are more suited than high-flow air filters in removing ultrafine particles from rooms larger than 3 about 25 m .
The investigation also showed that small ions produced by the ionizer, placed in one room, were carried through the air conditioning system into other rooms, effectively removing particles from the air in these rooms in the process...


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