The DuPure Pure Blue and Ultra Pur reverse osmosis systems require proprietary filters. As such, the replacment filters are typically very expensive.

SAVE MONEY and convert your system with a PuROTwist Manifold & Filter kit by ordering item number PT3000T50-SS-RK listed below.

Keep your existing faucet, tank, and tubing, then simply add the PuROTwist filters and manifold. Begin SAVING MONEY on your replacement filters today!