Watts (IL-20K) Premier Filter - 20,000 Gallon Inline Ice Maker Water Filter - Part # 500318 Fleck (60225-01) Dust Cover 5600TC; Black 5" Big Blue specialty cartridge

5" Big Blue specialty cartridge with high-purity strong anion resin for targeted nitrate removal in whole-house and well water systems

5" mounting hole in your countertop or sink deck

Designed for all Hanna Instruments electrodes and compatible with most third-party pH and ORP electrodes

Designed for point-of-entry systems where naturally occurring fluoride levels are dangerously high in groundwater sources

Ion exchange resin cartridge for targeted hardness reduction in standard 10-inch housings

Watts (IL-20K) Premier Filter - 20,000 Gallon Inline Ice Maker Water Filter - Part # 500318 Fleck (60225-01) Dust Cover 5600TC; Black 5" Big Blue specialty cartridgeThe Watts IL 20K Premier inline water filter delivers 20,000 gallons of certified filtration capacity in a compact, direct connect design ideal for ice makers, refrigerators, and point of use applications. WQA certified for chlorine taste and odor reduction with bacteriostatic media for extended filter life and scale control. SPECIFICATIONS Watts IL 20K Filter Performance Capacity 20,000 Gallons WQA certified capacity Part Number 500318 Watts IL 20K