Refurbished Humidifiers — 103 Deals

AprilAire 400M Whole-House Humidifier, Manual Water Saver Furnace Humidifier, Large Capacity Whole-House Humidifier for Homes up to 5,000 Sq. Ft., White

Vornado Evap40 Evaporative Humidifier with Adjustable Humidistat, 4-Gallon Capacity for Large Room Coverage up to 1,000 sq ft, 3 Speed Settings, Easy to Clean Dual Tank

LEVOIT Humidifiers for Bedroom Large Room Home, (6L) Cool Mist Top Fill Essential Oil Diffuser for Baby & Plants, Smart App & Voice Control, Rapid Humidification & Auto Mode - Quiet Sleep Mode, Gray

PureGuardian Ultrasonic Cool Mist Humidifier, 100 Hrs. Run Time, 1.5 Gallon Tank, 440 Sq. Ft. Coverage, Medium Rooms, Quiet, Filter Free, Essential Oil Tray, White, H3200WAR

MegaWise Desktop Cool Mist Humidifiers for Bedroom, 24dB Ultrasonic Air Vaporize, Colorful Night Light,0.5 Gal Essential Oil Diffuser, Auto off

LEVOIT Classic300S Ultrasonic Smart Top Fill Humidifier, Extra Large 6L Tank for Whole Family, APP & Voice Control, Essential Oil Diffuser, Humidity Setting with Sensor, Quiet Sleep Mode, Night Light

Vornado UH100 Ultrasonic Humidifier with Fan Assisted Humidification

Crane Top Fill Ultrasonic Cool Mist Humidifier for Bedroom and Large Rooms, 1.2 Gallon Essential Oil Diffuser with Nightlight and Auto Shut-Off

Safety 1st Stay Clean Humidifier, Ultrasonic Mist, One Gallon Easy to Fill Tank, LED Light, and Filter Free

Steamfast SF-920 Warm Mist Humidifier and Steam Vaporizer with Auto Shut-Off, Filter-Free Design, Aromatherapy Essential Oil Ready, 1 Gallon Capacity,White

Vornado EV100 Evaporative Whole Room Humidifier with SimpleTank, Easy-Fill, 1 Gallon Capacity, 2 Speeds, Electronic Humidistat, Antimicrobial Treated Wick, Perfect for Home, Bedroom, and Living Room

Crane 4.5L Warm and Cool Mist Humidifier, Top Fill Ultrasonic Humidifier for Large Room, Bedroom, Baby Nursery, Easy Clean, Humidifier with Essential Oil Tray, Humidifier with Humidistat & Remote

Levoit LV600HH 6L Warm and Cool Mist Ultrasonic Humidifier, Rapid Humidification for Bedroom Large Room, Essential Oil Diffuser, Humidity Setting with Built-in Sensor, Auto Mode, Timer, Remote Control

Honeywell Designer Series Cool Mist Humidifier, Room Humidifiers, Black

MegaWise 3.5L Cool Mist Humidifier – Whisper-Quiet Ultrasonic Vaporizer for Baby Nursery, Bedroom & Office | Top-Fill Design, Essential Oil Diffuser, Easy to Clean, 7-Color Night Light, Auto Shut-Off

Vicks Dual Comfort Cool + Warm Mist Humidifier for Bedrooms With Fusion Technology, Compatible with Vicks VapoPads and VapoSteam, White

raydrop Cool Mist Humidifiers for Home Babies, 1.70 L Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off - (0.45 Gallon, US 110 V)

Vicks CoolRelief Cool Mist Humidifier Small to Medium Room Vaporizer for Baby, Kids, Adults, 1.2 Gal

AIRCARE MA Whole-House Console-Style Evaporative Humidifier (Mini-Console)

Crane Adorables Ultrasonic Mini Humidifiers for Bedroom and Baby Nursery, Half Gallon Cool Mist Air Humidifier for Large Room or Kid's Room, Humidifier Filters Optional, Unicorn

Vicks FilterFree Plus Cool Mist Plus Humidifier (VUL565), Medium Room –Filter-Free Cool Mist Humidifier for Baby, Kids and Adult Rooms, Works with Vicks VapoPads

Safety 1st Connected Smart Humidifier — 1 Gallon (3.8L) Tank Size, Cool Mist Humidifier with Hygrometer and Nightlight, and Whisper Quiet for Baby Bedroom, Nursery, iOS and Android Compatible

Lasko UH300 Warm and Cool Mist Humidifier with Humidistat and Timer, Quiet, Soothing Ultrasonic Dual Mist Humidifiers for Baby Nursery, Bedroom, Kids, Large Room and Home, 4.9L Tank, No Filter

AprilAire 80 Replacement Canister for AprilAire Steam Humidifier Models 800, 801, 865, and 866 (Pack of 1)