Ice-O-Matic IFQ2-XL Dual Water Filter Manifold for Ice MakersWhy Ice O Matic IFQ2 XL? Key Feature: Dual water filter manifold designed for ice makers producing between 1400 & 2400 lbs. (635 to 1088. 6 Kg.) of ice per day, with a 4. 5 gpm maximum flow rate and 0. 5 micron particle reduction. Build & Design: Includes IsoNet scale inhibitor; rated for 125 psi maximum pressure and 100F maximum operating temperature. Water filters must be changed every 180 days (6 months), at a minimum. Available from Perfection