APEC Top Tier UV Ultra-Violet Sterilizer 75 GPD 6 Stage Ultra Safe Reverse Osmosis Drinking Water Filter System (ESSENCE ROES-UV75) Supreme quality  designed, engineered and assembled in USA to guarantee water safety & your health. Effective in removing up to 99% of contaminants including arsenic, chlorine, lead, fluoride, heavy metals, bacteria, virus and 1000+ contaminants Premium long-lasting filters used to treat tap water, well water. Provide unlimited clean, refreshing crisp tasting water superior to bottled water The continuous UV sanitation destroys up to 99.99% of bacteria, viruses & cysts, and kills parasites in un-chlorinated water for extra protection against all microbial pathogens Equipped with 100% lead-free designer faucet, plus FDA Certified JG Food grade tubing and parts to provide safe, contamination-free pure water. Detailed step-by-step instruction and clear online installation videos are both availabel for an easy DIY experience America's No.1 rated water filter brand with 20 years of success guaranteeing trouble free, noise-free system for long lasting, dependable, pure drinking water. Provides 2 year extended manufacturer warranty with registration