[3 Housing/WELL] DynaPur™ Replacement Cartridge Sets
$191.60
Replacement Cartridges for your DynaPur™ System
The Cartridges for your Dyna system should be changed in both the #1 and #2 Housings every 4 months. These cartridges are available together in bundles of 3, giving you a year's supply of each. Approximately every 2-3 years, you will also need to replace the #3 Cartridge.