10 bestBig Humidifier For 1800 Square Feetof January 2026
112M consumers helped this year.
1
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
9.8
17% off
2
Homvana Humidifiers for Bedroom Home, 3.6L Cool Mist Top-Fill 34H Super Long Time, Quiet 16dB, Baby Humidifier, Oil Diffuser for Large Room, Plants, Nursery, Office BPA FREE, 7 Color Light Ultrasonic
Homvana
9.6
3
LEVOIT Humidifiers For Bedroom Large Room, 6L Smart Cool and Warm Mist Humidifier for Home, Auto Customized Humidity For Baby and Plant, Easy Top Fill, Essential Oil Diffuser, Whisper-Quiet
Levoit
9.3
4
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
Levoit
9.1
5
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
Levoit
8.8
OtherUp to 81% off
CHIVALZ Humidifiers for Bedroom, 6L Cool Mist Humidifiers for Baby Nursery, 26dB Quiet, 50H Runtime, Top Fill Humidifier for Large Room, Home, Plants, Nightlight, Oil Diffuser 1 Pack
6L Humidifiers for Bedroom Large Room Home, CHIVALZ Cool Mist Top Fill Humidifier for Baby Nursery and Plants, 26dB Quiet, Nightlight, 50H Runtime, Oil Diffuser, 360° Nozzle Anti-dry Burn Black
CHIVALZ Humidifiers for Bedroom, 6L Cool Mist Humidifiers for Baby Nursery, 26dB Quiet, 50H Runtime, Top Fill Humidifier for Large Room, Home, Plants, Nightlight, Oil Diffuser 1 Pack
Humidifiers for Large Room Home Bedroom 2000 sq.ft. 17L/4.5Gal Large Humidifier with Extension Tube & 4 Speed Mist,Top Fill Wholehouse Humidifier with 360°Nozzle for Plant Commercial Greenhouse(Black)
6
Humidifier Large Room, 5.3Gal/20L Cool and Warm Mist Humidifiers for Home 3000 sq ft, Whole House Humidifiers with Diffuser&Extended Tube, Top Fill Humidifiers for Bedroom Plants
mifasol
8.6
7
Humidifiers for Bedroom Large Room, ZXBEER 9L Top Fill Ultrasonic Humidifier with 360°Nozzle 7 Color Light Auto Shut-Off, 3 Modes Run Up to 48 Hrs Super Quiet Cool Mist Humidifier for Home Baby Adult
ZXBEER
8.3
8
Lacidoll 4.2Gal/16L Tower Humidifiers for Large Room Whole House 1000 sq.ft, Top Fill Cool Mist Ultrasonic Humidifier Quiet 1000mL/h Output with 360° Mist Tube, Humidifier for Home Office Greenhouse
LCD
8.0
9
Humidifiers for Large Room 1000 sq.ft,Y&O 10L(2.64Gal) Steam Whole House Humidifier with Auto Shut Off, Filter free, 3 Level Mist Maximum 1200ml/H Output, Warm Mist Humidifier for Baby Office
Y&O
7.7
10
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
Tebild
7.4
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