The HousePure whole house filter system is a revolutionary product that filters at its entry point to deliver high-quality water to your entire home. Streaming from every faucet and fixture, this HousePure system provides great tasting, gentle water at every point of use in the home. Utilizing innovative, salt and chemical-free technology, this system extends the life of plumbing fixtures and is environmentally friendly. Better yet, the HousePure system is self-cleaning, making it the perfect low maintenance addition to your home. Three models are available.