WATER FILTER HOUSING – 20” BIG BLUE, 2 STAGE

This twin-stage 20″ Big Blue® water filtration system delivers effective whole house filtration using high-quality NSF and WRAS approved components. Designed for dependable operation, the package includes two reinforced filter housings with brass inserts, dual pressure gauges for performance monitoring, a heavy-duty metal bracket, a filter housing wrench, bacteriostatic cartridge centralising rings, and installation instructions.