Isopure Water
Omnipure Q5605 and (2) Q5633 Replacement Sediment Carbon Filter Cartridge Set plus Small and Large O-Rings by IPW Industries Inc.
$64.00
Set of Omnipure Filters for Purotwist 4000. Set includes 1x Q5605, 2x Q5633, 3x Small and 3x large O-rings included. O-rings are recommended to be replaced ever year. This 3 pack is recommended to be replaced every 6 months.