saibalbardhan13
Q: How small particle from passing air can it arrest besides its de-odoursing capacity.
Asked by saibalbardhan13 on 2018-11-11 12:20:31
Christopher Molese I don't know how to answer, but odors are eliminated very well by an air extractor
2021-04-04 07:59:05 Helpful (0)Q: How efficient its pre filter for removing fine dust ?
Asked by saibalbardhan13 on 2018-11-07 10:28:55
BounceDK The pre filter in any air purifier is designed to catch large particles, such as dust and hair etc. in order to protect the more expensive HEPA filter. The pre filter can also be cleaned by using a vacuum or running water (NOT hot water). The HEPA will catch fine and super fine dust.
2019-08-28 07:04:57 Helpful (0)
dkgoff32 Washable Filter . Is this filter washable , How long will it last .
2019-08-20 08:31:14 Helpful (1)
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petsch61 7.5 inch 2.5 inch I think
2023-01-27 05:09:24 Helpful (0)