Some companies' idea of power conditioning is to sell you a surge protector or a filter. Ours is to find out exactly what you need and fix you up with exactly the right power conditioner. We have specific models for the medical industry, for international use, for network environments, and more, simply because we've never bought into that "one size fits all" mentality. Check out the links below for descriptions and tech data on each and every Powervar model. The solution you're looking for is only seconds away.