REPLACEMENT MEMBRANE FOR REVERSE OSMOSIS SYSTEM 4US-RO-S01H
3M MODEL 4US-RO-M01H
INCLUDES FULL MANUFACTURERS WARRANTY !
The 4US-RO-M01H Membrane should be replaced every 2 years to keep your system working efficiently. The quick-change design makes swapping out easy with no need to turn off your water supply. Package includes: 1 replacement membrane cartridge.