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Premium Pentek USA Made Big White 20" x 4.5" Housing with 1" Inlet and Outlet Ports. HSNG-1000-BW20
Suitable for whole house, rain tank and dam systems.
Pentek High pressure and High Flow flow. This housing will suit all standard 20" x 4.5" water filter cartridges.
Please Note: Housing should be replaced every 3 years failure to do so may cause significant damage to your system and property.