http://blosxonomy.com/News/the-two-main-types-of-central-vacuum-cleaners-/ The range of central vacuum systems that are on the market at present is very large, as more and more manufacturers become involved in the production of a household appliance that was once considered a luxury. Central vacuum cleaners are now becoming more accepted as a feature being offered by builders in high end, new build [.] Related posts: A Laypersons Guide To A Central Vacuum System. Central... Tue, 16 Mar 2010 12:04:35 CDT en