The most interesting product in the Nutone catalog is a "central air cleaning
system" that uses a system they call "turbulant flow precipitation" . It is
definitely NOT an electronic air cleaner. They claim 90% effectiveness with
particles of <1 ti 0.5 micron and that the system maintains almost 90%
efficiency over 4 years without any maintenance. Anybody know about this
system?
By the way, Tamarack Technology's web page is www.tamtech.com
Dave Brook
__________________________________________________________________
This greenbuilding dialogue is sponsored by Oikos (www.oikos.com)
and Environmental Building News (www.ebuild.com). For instructions
send e-mail to greenbuilding-request@crest.org.
__________________________________________________________________