http://www.e-Purifiers.com/PurifiersInfo/PurifierFilters/index.php http://www.e-Purifiers.com/rss/PurifierFiltersTips.xml Purifier Filters from e Purifiers If the filter is dirty, the filter or purifier must be cautiously cleaned using a vacuum or other cleaning method in order to remove dirt from its fibers. Maintaining the cleanliness of the filter chamber can extend the life of the filter cartridges. The use filter cartridge must be removed and a Sat, 04 Nov 2006 18:09:42 -0700 http://www.e-Purifiers.com/PurifiersTips/7.php http://www.e-Purifiers.com/PurifiersTips/7.php Everything here is © e Purifiers, Copyright 2006, All Rights Reserved Worldwide.