This is a GE Replacement Water Filter Type F FQSVN designed for household use. It is compatible with GE models GXSV65, GQSV65, GNSV70, and GNSV75, as well as suitable for GE SmartWater undersink filter systems. The filter has a 6-month lifespan, removes chlorine taste and odor, and has a flow rate range of 0.5 to 1.0. Made in the USA, it operates at pressures between 35 to 120 PSI and temperatures from 33 to 100 degrees Fahrenheit.