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Envirosept Furnace Filter
QUESTION:I have a teenager with asthma. I would like to improve our indoor air
quality for him. What kind of furnace filter or other type of filter would
be good to improve my home air quality?
ANSWER: First thing I would recommend is find out what he is allergic to.
Once you know this, you can take measures to control his exposures.
(Which may involve things other than air filters.)
The 3M Filtrete can help. I think they are available at
Home Depot, WalMart, Target.
http://www.3m.com/US/home_leisure/filtrete/
Better would be an electronic air cleaner [electrostatic precipitator]
but they are expensive; need to be installed by a furnace co.
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