Flo-master is a vertical bag-type central vacuum. Why use bags instead of cyclonic action? Bags are the most efficient way to filter a central vacuum. Bagged units exhaust little-to-no debris, saving the motors from being bombarded by vacuumed particles. Owners do not have to externally exhaust a Flo-Master to the outside of a home. Flo-Master exhaust is clean enough to breathe and can be exhausted freely. And when you empty a Flo-Master, there is no billowing dust cloud. All the dust is trapped inside a filter bag, and is easily disposed of.
HyperFlow® Filtration
Flo-Master features HyperFlow filtration. Our filter bags are a 3-ply microgeometric technology. They are not made like typical paper bags, but are a woven cloth-like material. HyperFlow is engineered for most airflow while still functioning as a filter.
Made in the USA
MD Flo-master units are designed and hand-made in the USA.* Solid steel sheets are molded, forged, powder-coat painted, and finished in the MD factory located in Bakersfield, California. Each unit is carefully assembled and tested by industry professionals to insure quality.
Efficient Trash Capacity
MD Flo-master units have up to an 8-Gallon trash capacity. Our units use vertical bag filtration with the motors located at the base of the unit, below the bag. What does this mean for trash capacity? We compact more dirt than our competitors. Our units constantly suck dirt downward (with gravity) against the lower, inner layer of our 3-ply HyperFlow filter bags. This allows for more trash capacity in our 8-gallon receptacles vs. the capacity in other 8-Gallon inverted bag or cyclonic central vacuums.
Made to Fit
Customers usually ask, which Flo-Master fits my home the best? Be sure to consult your local dealer for a more precise answer. But generally you can go by this scale:
M92 -Best for large homes
M85 -Best for medium homes
M80 -Best for small to medium homes
M60 -Great for Apartments, Condos, and RVs
Capable up to 20,000ft2
Flo-Master is a great line of central vacuums that is inexpensive but very powerful. The raw power from units like our M85 never ceases to impress, every time a user turns it one on. Flo-Master is the power unit line of choice for contractor crews across the nation. Why? Flo-Master is straightforward, simple to use, simple to work on, and it is there when you need it.
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Shipping to US & Canada.
M.D. makes the necessary effort to offer our customers the lowest shipping rates possible, even to Canada. Review our shipping rates for more information about our low cost flat shipping.
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Flo-Master features HyperFlow filtration. Our filter bags are a 3-ply microgeometric technology. They are not made like typical paper bags, but are a woven cloth-like material. HyperFlow is engineered for most airflow while still functioning as a filter. 
