This excellent quality humidifier features a multi-directional fogging head. The coverage is from 160–320 sq ft, depending on humidification requirements and ceiling height. Maximum output is 75 pints per day. Commercial-grade motor for years of use. Connects directly to your water supply with your own hookup (uses 1/4 in tubing). Operates at 62 dBA. Measures 12.2 in tall x 12.2 in diameter. 110 V/60 Hz/0.9 Amps.