Replace the Culligan FM2RA faucet mount water filter cartridge every 2 months or every 200 gallons of water. The water filter life also depends on the quality of your water.
Quick and easy replacement of the faucet water filter cartridge
Culligan FM-2RA faucet filter is the same as the Culligan FM-2R faucet filter, the Culligan FM2R faucet filter, the Culligan FM2RA faucet filter, the Culligan 155567-27 filter, and the Culligan 155567 water filter.
Culligan FM-2RA Filter fits in the following Faucet Filter Systems:
Culligan FM-2 Faucet System
Culligan FM2 Faucet System
Culligan FM-2A Faucet System
Culligan FM2A Faucet System
Replacement Filters and Parts or Alternative System for the Above Unavailable Product