Isopure Water carries a large variety of water filtration products ranging from whole house water filters to drinking water systems. We are one of the largest online product catalogs and take pride in our customer service ability. Isopure Water is a member of the Water Quality Association which holds us to ensure high quality service and products. Our commissions are based on a per sale basis with a 5% commission share going to you. The average sale is about $100.00 and our highest sale was just over $1000.00