GE FQROPF

http://www.waterfilters.net/GE-FQROPF-Water-Filters-Reverse-Osmosis.html
The GE FQROPF water filter set contains a pre filter and a post filter to produce healthier, better-tasting drinking water and cooking water.
The GE SmartWater FQROPF water filters improve the flavor of hot and cold beverages including coffee, tea, and juices. The GE FQROPF Ultra Plus water filter set lasts up to 6 months or 900 gallons, whichever comes first. The GE UltraPlus FQROPF water filters have the the new "Twist & Lock" technology making changes easy and with no tools required!