I've just purchased a filter is a 24''x24"x12" Micretain filter from Camfill Farr
http://www.camfil.com/script/productview.a...oppic=top18.jpg
the label on the filter say:
( Efficiency tested
efficiency : 99.48 % at 0.3 micron
O.48 WG
8/9/2004
machine: Camcount )
-Is there a really big difference between 99,48% and 99,97% ?
-If yes, I plan using a UV lamp or small hepa air purifier between the pre-filter and the blower, good idea ?
-what will be a the best blower for that filter ? (considering a 0.2 W.G pre-filter )
-the only reason why i bought this filter is because its 0.5 " W.G
and i thought that my 980 cfm blower will not be powerful enough to push through
a 1.0" W.G Hepa filter.
Am i right ?
thank you so much
http://www.camfil.com/script/productview.a...oppic=top18.jpg
the label on the filter say:
( Efficiency tested
efficiency : 99.48 % at 0.3 micron
O.48 WG
8/9/2004
machine: Camcount )
-Is there a really big difference between 99,48% and 99,97% ?
-If yes, I plan using a UV lamp or small hepa air purifier between the pre-filter and the blower, good idea ?
-what will be a the best blower for that filter ? (considering a 0.2 W.G pre-filter )
-the only reason why i bought this filter is because its 0.5 " W.G
and i thought that my 980 cfm blower will not be powerful enough to push through
a 1.0" W.G Hepa filter.
Am i right ?
thank you so much