KleenWater Ionics MicroMax 5500 47-55710G2 47-55702G2 47-55704G2 Compatible Filters, Brand Reverse Omosis System Replacement Water Filters, Set of 3 Includes 3 cartridge set to replace Ionics MicroMax 5500 filters 47-55702G2, 47-55704G2 & 47-55710G2 Includes (1) KWPSQC-1 sediment filter, (1) KWPSQC-3 carbon filter, (1) KWPSQC-4 carbon block filter High quality low cost alternative to the higher cost original manufacturer's filters Change cartridge set annually