Improve your home comfort with the Winix L201 Ultrasonic Humidifier, a powerful and quiet solution designed for large rooms and extended use. Featuring a 2-gallon top-fill water tank, this humidifier delivers up to 120 hours of continuous operation, helping maintain comfortable indoor humidity levels with fewer refills. The L201 uses advanced ultrasonic technology to produce a fine, consistent mist while operating at a whisper-quiet 30 dB, making it an excellent humidifier for bedrooms, nurseries, offices, and living areas. With warm and cool mist options, you can easily adjust humidity output to match seasonal changes or personal comfort preferences. Designed with LightCel™ UV+ LED Technology, the Winix L201 supports consistent mist output and long-term performance. Dual 360-degree rotating mist nozzles provide even humidity distribution across large spaces, while the adjustable humidistat allows precise control over moisture levels. User-friendly features include a top-fill design for easy refilling, automatic shut-off when water runs low, a subtle night mood light, and included aromatherapy pads for optional scent diffusion. Demineralization cartridges help reduce white dust when using hard water, supporting cleaner operation and extending humidifier performance. Whether you’re managing dry winter air or maintaining comfort year-round, the Winix L201 Large Room Ultrasonic Humidifier combines performance, convenience, and quiet operation to enhance your indoor environment.