Cascade appliance ltd is one of the leading manufacturers a wide range of water heaters. These are made of using advanced technology and supreme grade of raw materials. The company also manufactures some specializes units. As part of that, the company offers magnetic anti-scaling unit. This unit has an exclusive system to prevent scale formation in the collectors. It can handle ca, mg up to 500 ppm and total dissolved solids up to 1000 ppm hardness. This unit is highly reliable and provides years of hassle free service.