BRONZE – 4916P Whole House System A Hard Water Solution 132,000 Gallon Rating (2 Cartridge System)
SILVER – 4925 XHC / PHC Whole House System Affordable Chlorine Reduction 530,000 Gallon Rating (2 Cartridge System)
GOLD 4923 XHC / PHC Whole House System Chlorine Reduction And 0.2 Submicron Filtration 530,000 Gallon Rating (2 Cartridge System)
PLATINUM 4933 – X / P Whole House System Chloramine Removal And 0.2 Submicron Filtration 120,000 Gallon Rating (2 Cartridge System)
Titanium 2433 – X Under Sink System Chloramine Removal And 0.2 Submicron Filtration 20,000 Gallon Rating