Honeywell Ultra Plus 1.5GL. Cool Mist Humidifier

This humidifier has a large 1.5-gallon capacity and 3 mist settings for optimal humidification. It also features an adjustable digital humidistat with 4 preset comfort levels for customized humidity control. The price drops from $49.99 to $32.74. Shipping is free for Prime members or on orders over $35.