The products below have been sold under various brand names for decades. If your product looks anything like it, despite the name on it, you can be assured you have found the right product. It was produced by Matsushita and Panasonic and also sold under such names as Hayden, PowerMate, Nutone, and many others. Consider replacing the entire hose and tool kit with a new electric one. New kits are a direct replacement and offer more features and power than this older model.