For guaranteed performance, use Frigidaire genuine water filters. Min/Max Working Pressure-30 – 100 psi (206.8 – 689.5 kPa). Min/Max Operating Temp- 33 F – 100 F (0.6 C -38 C)
Imitation filters may display a lower price and claim to be compatible with Frigidaire refrigerators, but only Frigidaire genuine filters are guaranteed by Frigidaire to deliver quality water filtration at Frigidaire’s specifications.
Our Frigidaire Water Filters are tested rigorously to guarantee that they reduce contaminants, such as lead. Flow Rate: 0.5 gpm (1.9 L/min)

EveryDrop Filter 4 is the only filter Certified by Whirlpool Corporation to work with your Whirlpool, Maytag, KitchenAid, JennAir, and Amana refrigerator.
NSF Certified to Reduce the Most Contaminants. Reduces 23 contaminants, including pharmaceuticals, waterborne parasites, lead, mercury, and pesticides
Replaces model numbers UKF8001 & 4396395