WATER FILTER SET FOR REVERSE OSMOSIS SYSTEM 4US-RO-S01H
3M MODEL 4US-RO-F02H
INCLUDES FULL MANUFACTURERS WARRANTY !
Pre and Post filters should be replaced every 6 months to keep your system working efficiently. These quick-change filters make swapping out filters easy with no need to turn off your water supply. Package includes: 1 pre filter and 1 post filter.
Package includes 1 pre filter and 1 post filter
Change filters in seconds with no tools and no mess