Frigidaire Model FRSS2323AS Water and Air Filter Combo KitWhat enters your fridge and what circulates inside it both shape freshness. The Frigidaire refrigerator model FRSS2323AS water and air filter combo kit manages these two paths together with the PurePour PWF 1 water filter (FPPWFU01) and the PureAir Ultra II air filter (PAULTRA2). It helps reduce chlorine taste and lead in your water while also limiting food odors in the air, keeping drinks cleaner and stored items smelling neutral over time. As a