Dyson USA via eBay offers the manufacturer refurbished Dyson Animal Canister Vacuum, model no. DC47, for $199.99 with free shipping. That's $250 below the lowest total price we could find for a new unit. Features include a tangle-free turbine tool, a combination tool and stair tool, and two tier radial cyclones.
Note: A 3 year warranty applies, consisting of a six month Dyson warranty and a two and half year ABC Vacuum warranty.