300 GPD Commercial RO Membrane
Watts 300 gpd Tap Water Membrane; 2-1/2 in. x 21 in.
- Watts water replacement membranes measure 2-1/2 in. x 21 in.
- Tap water membranes for commercial RO systems up to 300 gpd
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Select options below to identify the UPC, Order Code, and Repair Kit for a specific W-2521-TW