20" Big Blue Water Filter Purifier System with 5 Micron 4.5 x 20 Sediment Cartridge

EXTENDS LIFE OF WASHING MACHINES, WATER HEATERS AND OTHER HOUSEHOLD APPLIANCES REDUCES DIRT, SAND, SILT, RUST AND SCALE PARTICLES 20” BIG BLUE HOUSING USE FOR WHOLE HOUSE ACCEPTS MOST STANDARD BIG BLUE WATER FILTER CARTRIDGES 1" INLET / OUTLET BRASS PORTS