EWS (Environmental Water Systems) home water filters and filtration systems including whole house water filters, under counter and in line, water filters. Reverse Osmosis and water heater filters save your investment. EWS is technologically advanced, innovative products that consistently set the industry standard in water filtration... We are essentially a Master Distributor for equipment, however we do provide installation of the wood in the Sauna areas. All electrical and plumbing would be by others. With over 30 years in the business, we have the expertise to help you out with all of your steam and sauna needs... Often imitated, but never duplicated, this is not a sideline for us. We are the true professionals in the Steam Bath industry with over 25 REAL years of experience in Mr. Steam Baths alone and hundreds of thousands of dollars of in-stock inventory and a REAL 10,000 square foot warehouse! Our experience has lead us to providing a great filter for our steam baths, so we..