Ultrasonic Cool Mist Humidifier is a dependable option for Canadian businesses, schools, facilities, and home offices. A practical choice for dry offices, classrooms, clinics, commercial spaces, and home offices, this humidifier helps improve comfort during Canadian heating seasons. Runs for up to 20 hours, providing small rooms with quiet operation that features auto shut-off and infinite output settings. 0.5 gallon. Key details include 20 hours, 0.5 gallon, 5gal. Order it for workplace maintenance, facility supply rooms, and commercial purchasing programs across PEI and Canada.