
RC2-20 Replacement Cartridges
The most convenient option compared to ordering bags or bulk resin. Simply unscrew the filter housings, remove the expired cartridges, insert the new ones, and reattach to the unit.
INCLUDES:
- (x2) 20-inch plastic cartridges filled with fresh resin, providing (x1) system refill for DIC-20 or DIW-20
- De-ionizes approximately 300-gallons of deionized, spotless water based on your tap water quality
Pairs well with


