Touchless, sensor activation (bottle filler) designed for easy use; easy-to-operate push-bar activation (bubbler). Fill rate is 1.5 GPM. Visual filter monitor with LED filter status indicator for when filter change is necessary. The 3,000-gallon filter is certified to NSF 42 and 53 for lead, Class 1 particulate, chlorine, taste and odor reduction. Green Ticker informs user of number of 20 oz. plastic water bottles saved from waste. Key plastic components are manufactured with silver ion antimicrobial agent helping to provide clean, stain- and odor-free surfaces Silver ion antimicrobial protection on key plastic components to inhibit the growth of mold and mildew. Real drain system eliminates standing water. Touchless, sensor-activated bottle filler designed for easy use; easy-to-operate push-bar-activated bubbler. Rated for indoor use.