Minneapolis Blower Door system in excellent condition, well maintained, and used only a few times. It includes a BD-3 series fan, a DG700 meter with Cruise Micromanometer, an adjustable frame with a single hole shroud. Includes all the necessary cords and hoses. I'd rather sell it to someone in New England so we can avoid shipping but I'm flexible if you're interested. $2200. Call 802-522-9713.