Best Most Energy Efficient Humidifiers

LEVOIT Humidifier for Bedroom, 2.5L Top Fill Cool Mist Air Humidifiers for Baby Nursery, Plants, Small Ultrasonic Humidifier, Auto Shut-off, BPA Free, Quiet, Knob Control, 360° Nozzle

LEVOIT Humidifier for Large Room Bedroom, 10L Smart Cool Mist Humidifiers for Plant and Whole House, Last 100 Hours, Voice and Remote Control, Auto Mode, Quiet, Aroma Box, Easy to Use & Clean

LEVOIT Humidifier for Bedroom, Warm and Cool Mist Humidifiers for Plants, Large Room, 6L Air Humidifier with Remote Control, Essential Oil Tray, Filterless, Auto Mode, Up to 60h, Display Off, Black

ASAKUKI Humidifiers for Bedroom, 3L Top Fill Cool Mist Air Humidifier & Aroma Diffuser with Night Light for Baby Nursery, Plants, Ultrasonic Quiet, Auto Shut-Off, BPA Free, 360° Nozzle, Easy Control

ASAKUKI Humidifiers for Bedroom Large Room, 4L Top Fill Cool Mist Air Humidifier for Plants Baby, 40H Runtime, Essential Oil Diffuser, Night Light, Auto Shut Off, Easy Clean

Homvana Humidifier for Bedroom Large Room Home, 7L Warm and Cool Mist Top Fill Oil Diffuser for Baby, Kid, and Plant, Intelligent MistIQ Tech, Auto Adapt, Customized Humidity

TEBILD Humidifiers for Bedroom Large Room, 9L/2.37Gal Ultrasonic Cool Mist Humidifier Top Fill Last Up to 52H with 360°Nozzle,Sleep Mode,Night Light,Quiet Large Humidifier for Baby,Home,Office

Homvana Humidifiers for Bedroom Large Home, 6.5L Warm and Cool Mist Water Air Humidifier for Room Baby Kids Plants, 212°F Distilled Sterilization, Essential Oil Diffuser, Auto Mode, Remote Control

Vornado HU1-0045-65 Evap40 4-Gallon Evaporative Humidifier

Honeywell HWC778BC Dual Comfortᵀᴹ Cool Mist + Warm Steam Humidifier, Black, with Humidistat & Digital Control Panel, Essential Oil Cup, Auto Shut-off, Warm or Cool Visible Mist