5 Stage filters:

• 1st stage Pre-filter Spun PP 5 Micron
• 2nd stage GAC Carbon filter
• 3rd stage Sediment Spun PP 1 Micron
• 4th stage RO Membrane 50/75/100GPD
• 5th stage In-Line Post carbon filter
• 6th stage: UV lamp 1GPM / 10" in-line BIO ceramic filter / 10" in-line Mineralize filter (Option)