Specifications

🔁 3-Stage Filtration System The A2O Pure PRE filter (stage 1) works with the POST filter (stage 2) and DWRO® membrane (stage 3) to deliver complete, layered water purification.
🧲 Sediment & Contaminant Removal Removes sand, dirt, and sediment down to 5 microns, along with chlorine, unpleasant taste and smell, and various organic and inorganic compounds.
🛡️ Membrane Protection Shields the Aquaporin Inside® DWRO® membrane to preserve long-term performance and filtration efficiency.
🧪 Filter Composition Made from cotton wool with PP and activated carbon for reliable pre-filtration.
⏳ Long Filter Life Lasts up to 12 months or 4,500 liters under typical usage conditions.
🔄 Click-and-Seal Replacement Fast, tool-free filter changes with secure click-in design for easy maintenance.