TIGER-VAC Model 2D-15DECOM (4W) RE Hospital & Laboratory Clean Room grade upright vacuum cleaner with four stage air filtration (includes super-HEPA filter). WET-DRY with drainage port... UNUSED... all STAINLESS STEEL. Hospital & clean room certified. Operates on single phase standard 120VAC. Vacuum cleaner is a TIGER-VAC model 2D-15DECOM (4W) RE. Four stages of filtration includes a huge 1,368 square inch super-HEPA filter. Datasheet available from me by email upon request. This is a current model TIGER-VAC. With accessories it currently retails for about $4,000.00 . I am asking only $850.00 . Again, it is UNUSED and comes with all filters including the super-HEPA (spare bags are also included). Vacuums such as the top rated Miele "Blue Moon" which is all plastic and intended only for home use cost well over $1,000.00 . While the Miele "Blue Moon" includes a (very very tiny) HEPA filter, it is not rated for Hospitals use nor within laboratory grade Clean Rooms. Neither is it a wet/dry vacuum as is the Tiger-Vac. This super vacuum cleaner is rated for use within Hospitals and laboratory grade Clean Room... and comes with a huge HEPA filter measuring 1,368 square inches. The TIGER-VAC is clavacable. It can certainly be used in a home. John Urciolo Potomac, Maryland 301-983-1998 (9am - 9pm) email: jse.adam@frontiernet.net Location: POTOMAC, MARYLAND it's NOT ok to contact this poster with services or other commercial interests dc