Looking for a replacement carbon filter cartridge for 4x40" housings?
This is it.
These one-time-use carbon filter cartridges fit the 4x40" housings from many manufacturers.
Filled with our high-quality activated charcoal carbon, these filters will remove all of the chlorine and chloramines in your water to make it safe for your RO membrane to process.
This is NOT the replacement carbon filter cartridge for the 4060 system. The correct replacement carbon filter for the 4060 is the 4 X 30" FILTER CARTRIDGE - CARBON