Aroma Diffuser Humidifiers for sale

Cool Mist Humidifiers for Bedroom Large Room 8L Ultrasonic Top Fill Humidifier
Brand New
$72.99
Free shipping
68 sold
X8+^ & * 1O P] wH.?!| /1J $S p o n s o r e d
Flame Fireplace Essential Oil Diffuser Cool Mist Humidifier with Remote Control
Brand New
$34.99
Was: $43.74was - US $43.74
Free shipping
ZD WV+ ^T &*Y ] 9wJ.?!|/ $S p o n s o r e d
Ailinke Ultrasonic Humidifier- Floor Standing, Water Circulation
Open Box · T.O.P.
$103.00
or Best Offer
$13.47 shipping
+^R &H *L ]X w.? !P|8 R/I $S p o n s o r e d
Westinghouse All-in-One Humidifier and Air Purifier with Smart Humidity
Open Box · Westinghouse
$40.00
or Best Offer
Trending at $40.74
Free shipping
+^A &*T W ]D w .V?N !|/ $NS p o n s o r e d
New ListingAprilaire 700M Fan-Powered Humidifier W/Manual Humidistat Control
Open Box · Aprilaire
(12)
$249.99
or Best Offer
$22.62 shipping
N+8^ B&V AE* ] w.?!D|0/ $
Honeywell Ultrasonic Egg Humidifier HUL545W Cool Mist Aromatherapy 36h 500 sqft
Open Box · Honeywell
(8)
$15.19
Was: $29.49was - US $29.49
or Best Offer
Free shipping
706 sold
+^ &*2 ]0 B Y w.DB ?!EG 6|/ $
AprilAire 720M Whole-House Fan-Powered Evaporative Manual Humidifier OPEN BOX
Open Box · Aprilaire
(1)
$327.99
Trending at $349.99
Free shipping
21 sold
7+M^ &* K]8 wQA. ?MW BZ!| / $
CLOUDFORGE T3, Environmental Plant Humidifier, 4.5L, Smart Controls
Brand New · AC Infinity
(11)
$69.99
Free shipping
689 sold
+^ 81&* ]I Kw 6.J?!| /00 P $
Essential Oil Diffuser Humidifier Aromatherapy Wood Grain Aroma Mist 130ml LED
Brand New · Unbranded
$8.99 to $9.99
Free shipping
22 watching
+V^O &*40 ] 5wF.?! |X/1 $
Portable USB Mini Humidifier Car Air Purifier Oil Aroma Diffuser Cool Mist 300ML
Brand New · Unbranded
$6.49
or Best Offer
Free shipping
Q+L OO^ &*WA ] w 5.?M !|/ $
Levoit Smart Humidifier VeSync Classic 300S 1.58 Gallon, White HEAPHULVSUS0036
Open Box · LEVOIT
(1)
$27.99
Trending at $48.59
Free shipping
+RE^ A 1&* G] Uw .G?6!|/ $
Essential Oil Diffuser Humidifier Aromatherapy Walnut Wood Grain Vase Aroma LED
Brand New · Unbranded
$9.49
Free shipping
600 sold
+V^J G&*3 T ] wH .?D!|/ C$
Levoit Classic 300 Ultrasonic Smart Humidifier White
Open Box · LEVOIT
(3)
$40.79
Was: $79.99was - US $79.99
or Best Offer
Free shipping
Only 2 left
+4^ 3&* MH 9C] w GT 8.Q? !|/ $
Car Humidifier Air Purifier Freshener Led Aroma Essential Oil Diffuser 270ml
Brand New
$10.96
Was: $12.89was - US $12.89
Free shipping
4+A^ &* ] w.I?!|/ V$ 0G S p o n s o r e d
Venta LW45 Original Humidifier in White - Filter-Free Evaporative Humidifier ...
Open Box · Venta
(2)
$295.00
Trending at $320.00
Free shipping
J+P CG 4^ &*U ] T w.E? X1!| / $S p o n s o r e d
300 ml Portátil USB LED Coche Hogar Humidificador Aroma Aceite Difusor Purificad
Brand New
$15.99
or Best Offer
Free shipping
O+C ^ M&*P 4]7 w.? !|/E $4 S p o n s o r e d
Venta LW45 Original Evaporative Humidifier White Up to 600 sq. ft.
Open Box · Venta
(9)
$274.99
Free shipping
Only 1 left!
+^SY &* ] Dw.E?! Y|A/ D6 5T $
Levoit Smart Humidifier VeSync Classic 300S Ultrasonic White HEAPHULVSUS0036
Open Box · LEVOIT
(3)
$24.99
Trending at $30.39
Free shipping
Only 1 left!
C+^ V&* E]Y wIS 3.?!6 |/ $
Aprilaire 700 Manual Whole Home Humidifier Free Ship - Brand New Genuine OEM
Authorized Aprilaire Distributor w/ Full Warranty
Brand New · Aprilaire
(12)
$379.99
Free shipping
401 sold
+^2T &*YS 1R] w7A .?94!| / $
New Listing3L Top Fill Ultrasonic Humidifier with Whisper-Quiet Operation & Aroma Diffuser
Brand New · Unbranded
$99.99
Free shipping
OW X+J^ & * ] w.?!Q7|/ $
Portable Car Humidifier Air Purifier Freshener Led Aroma Essential Oil Diffuser
Brand New
$10.31
Was: $12.89was - US $12.89
or Best Offer
Free shipping
BE+^ &* L4] UF GwI.?!|/ $
New Listing250ml Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home Room Decor
Brand New · Unbranded
$12.91 to $25.99
Free shipping
8+^ 5 &*QN G N W] 8 Cw.7?!| / $
Aprilaire 700M Fan-Powered Humidifier with Manual Humidistat Control
Open Box · Aprilaire
(12)
$287.50
or Best Offer
$27.96 shipping
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Dreo 6L Top Fill Humidifier, 60H Runtime, 28 dB Quiet Supersized, Large Room
Brand New
$34.99
Free shipping
P+^P &*X3 ] w.?O!P| /2Y $
Dreo 6L Smart Humidifier Warm & Cool Mist Humidifier DR-HHM003S* damage box*
Brand New
$49.99
Free shipping
K+^U &*K ] Cw. ?6!R|/ D $A
Levoit Oasismist 600S Smart Humidifier for Large Room - Black -
Brand New · LEVOIT
(1)
$53.99
Trending at $59.99
Free shipping
+7^ 8 &*4E ] RMw. P?9 !|/ $
Rain Cloud Humidifier Electric Aroma Diffuser Mushroom 7 Color Lamp w/ Oils
Brand New · Unbranded
$19.99
Free shipping
Only 1 left!
D+^ B V&*D ] wY.?N! |R/ $R
1500ml Humidifiers for Bedroom Large Room Office Cool Mist Air Humidifier Indoor
Brand New
$22.92
Was: $26.65was - US $26.65
Free shipping
+^ F&R * 2]D N9w D.?Y!| J/ $
1.5L Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill
Brand New
$22.92
Was: $26.65was - US $26.65
Free shipping
+7X^ & * 1]9 Zw.W ?!MB| /X $S p o n s o r e d
New ListingHINIO Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier
Brand New
$34.19
Was: $37.99was - US $37.99
or Best Offer
Free shipping
+C9^ F&* ] G Sw.?!|/P N$FS p o n s o r e d
Rain Cloud Humidifier Water Drip - Diffuser Mushroom Raindrop Sound - White
Brand New · Unbranded
$47.89
Free shipping
+X^ &* D A] w.?S !Q5 OM|/ $
New ListingAroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy
Brand New · Unbranded
$7.99
Free shipping
Y6 +^ F&I *B R A] Aw 4.?!| / $
Vicks Filtered Cool Moisture Humidifier - White
Brand New · Vicks
(14)
$25.78
Free shipping
+Q4^ 5 R&* 6T] FM w Y.?!|/B $
Vicks VUL600 CoolRelief Filter Free Cool Mist Humidifier White & Blue 1.2 Gallon
Brand New · Vicks
(3)
$49.95
or Best Offer
Free shipping
Only 1 left!
+B^P &JK 6* Y] w.? !|5/ 5 $
2L Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill
Brand New · Unbranded
$18.98
or Best Offer
Free shipping
+O^0 &* ]F w.N?!|/ $ 2F
Frida Baby 3-in-1 Humidifier with Diffuser and Nightlight White DAMG/OPEN BOX 6B
Brand New · FridaBaby
(10)
$22.99
Free shipping
+^WN &EC* OO ] w. ?7!|V/ $
Levoit LV600S Smart Humidifier Warm & Cool Mist for Home Bedroom Large Room New
Brand New · LEVOIT
(1)
$99.95
or Best Offer
Free shipping
+^C8 W&V* I ] Rw.?!|/ T $Y
Dreo Smart Humidifiers for Bedroom Top-filled -Quiet w/Oil Diffuser & Nightlight
Brand New
$22.50
or Best Offer
$16.74 shipping
IB+^ 5J &* ] wI.W? 01! |VK / $
New ListingHINIO Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier
Brand New
$42.96
or Best Offer
Free shipping
+^ O&V J* 6] Nw.Z? !|/J9 U$S p o n s o r e d
Titanic Ship Model Air Humidifier Decoration Jelly Fish Aroma Diffuser Smoke
Brand New · Unbranded
$49.99
or Best Offer
Free shipping
18 watching
+^VN & * U]N W H wL0. ?!|QW / $S p o n s o r e d
Air-O-Swiss BONECO S450 Large Room Steam Humidifier Digital Display *READ*
Pre-Owned · BONECO
(1)
$92.87
or Best Offer
$28.00 shipping
+M2 O^D &* ] Aw.?!|/ 5 V1 E$
250ml 3D Flame Mist Home Decor USB Air Humidifier Essential Oil Aroma Diffuser
Brand New · Unbranded
$12.99 to $13.90
Free shipping
+D^ &*A ] GK K5 XSw Y.?!|7/ $
Levoit Oasismist 600S Smart Humidifier for Large Room - Black - *NEW*
Brand New · LEVOIT
(1)
$49.99
Was: $59.99was - US $59.99
or Best Offer
Free shipping
5 watching
+^ T&* ]V 3wJ. ?0W! |D/M C $
AprilAire 720M Whole-House Fan-Powered Evaporative Manual Humidifier
Open Box · Aprilaire
(1)
$299.99
or Best Offer
Trending at $349.99
Free shipping
Only 1 left!
6+F ^W &* R] w. S?!|B/ $EL
Humidifier LEVOIT VeSync Classic 300S 6L 1.58 Gallon * Replacement Water Tank *
Pre-Owned · LEVOIT
(9)
$15.26
Was: $17.95was - US $17.95
$8.95 shipping
+3^T &* ] Tw.?!|/ $W BS
220ml Portable USB LED Mini Car Home Humidifier Aroma Oil Diffuser Mist Purifier
Brand New
$5.99 to $6.99
Free shipping
1,269 sold
O+E^ &* P4] w.?!| F7 HS/ $
Levoit Smart Humidifier OasisMist 450S, Tabletop 1 Gallon White HEAPHULVSUS0074Y
Open Box · LEVOIT
(1)
$29.99
Free shipping
B+0^ TT &*M S] w.?! |/ C$O
LEVOIT Humidifiers for Bedroom Home, Smart Warm and Cool Mist Air Humidifier
Brand New · LEVOIT
$80.00
or Best Offer
Free shipping
F+^ &* ]Y Xw8. A?Z I9!| M/ $
Air Innovations Ultrasonic Cool Mist Aromatherapy Humidifier, Black (Used)
**ITEM HAS BEEN LIGHTLY USED**
Pre-Owned · Air Innovations
(6)
$38.62
Was: $70.99was - US $70.99
Free shipping
160 sold
G+2^ E&* ] Bw.?!| / 82 6$9
Humidifier Essential Oil Aroma Diffuser Aromatherapy 3D Flame Mist Home Decor US
Brand New · Unbranded
$12.91 to $13.91
Free shipping
R+R ^ &K*L 3G ] wTK.?!| / U$
Levoit - VeSync Classic 300S 1.58 gallon Ultrasonic Smart Humidifier - White
Pre-Owned · LEVOIT
(3)
$26.00
Free shipping
4+Y^ &* ] OwT .?E!|O/ R$
New Levoit Classic 160 Ultrasonic Cool Mist Humidifier - Factory sealed!!
Brand New · LEVOIT
$24.99
Free shipping
X6+^ &Y*K SE ] w.?4!X |/ $
Levoit - OasisMist 1.18 gallon Smart Humidifier - White *MISSING ACCESSORIES
Pre-Owned · LEVOIT
(1)
$30.85
Free shipping
6+^ &* E 1Z ]KP Vw.?!L 99 |/ $
Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier
Brand New · Holmes
(3)
$20.99
Was: $37.99was - US $37.99
or Best Offer
Free shipping
P+N^ CK& * ] 1Rw.?!|/ $H6
Dreo 6L Smart Humidifier Warm & Cool Mist Humidifier DR-HHM003S Silver Quiet NEW
Brand New
$66.60
Was: $74.00was - US $74.00
or Best Offer
$15.90 shipping
+^ &9Q* ] 5Z wN.?!P|/ $ G
Crane Menthol-Eucalyptus Universal Vapor Pads 12 Pack HS1950
Brand New · Crane
(5)
$11.99
or Best Offer
Trending at $12.99
Free shipping
+^ &*8 1] w8V.? !|/G5 A4$
HoMedics TotalComfort 85-Hour Warm or Cool Mist Humidifier with Aromatherapy
Open Box · HoMedics
(4)
$61.59
Was: $87.98was - US $87.98
or Best Offer
Free shipping
I+^7 Z&*A ] ZI w.?!| / $K6
New ListingMainstays Top-Fill Cool Mist Humidifier 12hours Programmable
Brand New · Mainstays
$29.95
or Best Offer
$7.36 shipping
Y+^ &E* GO ]AK w. Y?!|/ $Z
Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill 2.2L
Brand New · Unbranded
$19.98
or Best Offer
Free shipping
+VN^ & * ] 7Ow .G?!|2/ $TZS p o n s o r e d
Rain Cloud Humidifier Water Drip Diffuser Aromatherapy Humidifier w/ 7 Colors US
Brand New · Unbranded
$19.99 to $20.99
Free shipping
+8^ &6* ] Vw.?K! |/9 I$ ES p o n s o r e d

Aroma Diffuser Humidifiers

Shop by Category

6,061 Results

Cool Mist Humidifiers for Bedroom Large Room 8L Ultrasonic Top Fill Humidifier

Flame Fireplace Essential Oil Diffuser Cool Mist Humidifier with Remote Control

Ailinke Ultrasonic Humidifier- Floor Standing, Water Circulation

Westinghouse All-in-One Humidifier and Air Purifier with Smart Humidity

New ListingAprilaire 700M Fan-Powered Humidifier W/Manual Humidistat Control

Honeywell Ultrasonic Egg Humidifier HUL545W Cool Mist Aromatherapy 36h 500 sqft

AprilAire 720M Whole-House Fan-Powered Evaporative Manual Humidifier OPEN BOX

CLOUDFORGE T3, Environmental Plant Humidifier, 4.5L, Smart Controls

Essential Oil Diffuser Humidifier Aromatherapy Wood Grain Aroma Mist 130ml LED

Portable USB Mini Humidifier Car Air Purifier Oil Aroma Diffuser Cool Mist 300ML

Levoit Smart Humidifier VeSync Classic 300S 1.58 Gallon, White HEAPHULVSUS0036

Essential Oil Diffuser Humidifier Aromatherapy Walnut Wood Grain Vase Aroma LED

Levoit Classic 300 Ultrasonic Smart Humidifier White

Car Humidifier Air Purifier Freshener Led Aroma Essential Oil Diffuser 270ml

Venta LW45 Original Humidifier in White - Filter-Free Evaporative Humidifier ...

300 ml Portátil USB LED Coche Hogar Humidificador Aroma Aceite Difusor Purificad

Venta LW45 Original Evaporative Humidifier White Up to 600 sq. ft.

Levoit Smart Humidifier VeSync Classic 300S Ultrasonic White HEAPHULVSUS0036

Aprilaire 700 Manual Whole Home Humidifier Free Ship - Brand New Genuine OEM

New Listing3L Top Fill Ultrasonic Humidifier with Whisper-Quiet Operation & Aroma Diffuser

Portable Car Humidifier Air Purifier Freshener Led Aroma Essential Oil Diffuser

New Listing250ml Air Humidifier Essential Oil Aroma Diffuser 3D Flame Mist Home Room Decor

Aprilaire 700M Fan-Powered Humidifier with Manual Humidistat Control

Dreo 6L Top Fill Humidifier, 60H Runtime, 28 dB Quiet Supersized, Large Room

Dreo 6L Smart Humidifier Warm & Cool Mist Humidifier DR-HHM003S* damage box*

Levoit Oasismist 600S Smart Humidifier for Large Room - Black -

Rain Cloud Humidifier Electric Aroma Diffuser Mushroom 7 Color Lamp w/ Oils

1500ml Humidifiers for Bedroom Large Room Office Cool Mist Air Humidifier Indoor

1.5L Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill

New ListingHINIO Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier

Rain Cloud Humidifier Water Drip - Diffuser Mushroom Raindrop Sound - White

New ListingAroma Humidifier Essential Oil Diffuser Grain Ultrasonic Air LED Aromatherapy

Vicks Filtered Cool Moisture Humidifier - White

Vicks VUL600 CoolRelief Filter Free Cool Mist Humidifier White & Blue 1.2 Gallon

2L Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill

Frida Baby 3-in-1 Humidifier with Diffuser and Nightlight White DAMG/OPEN BOX 6B

Levoit LV600S Smart Humidifier Warm & Cool Mist for Home Bedroom Large Room New

Dreo Smart Humidifiers for Bedroom Top-filled -Quiet w/Oil Diffuser & Nightlight

New ListingHINIO Oil Aroma Diffuser Aromatherapy LED Ultrasonic Humidifier Air Purifier

Titanic Ship Model Air Humidifier Decoration Jelly Fish Aroma Diffuser Smoke

Air-O-Swiss BONECO S450 Large Room Steam Humidifier Digital Display *READ*

250ml 3D Flame Mist Home Decor USB Air Humidifier Essential Oil Aroma Diffuser

Levoit Oasismist 600S Smart Humidifier for Large Room - Black - *NEW*

AprilAire 720M Whole-House Fan-Powered Evaporative Manual Humidifier

Humidifier LEVOIT VeSync Classic 300S 6L 1.58 Gallon * Replacement Water Tank *

220ml Portable USB LED Mini Car Home Humidifier Aroma Oil Diffuser Mist Purifier

Levoit Smart Humidifier OasisMist 450S, Tabletop 1 Gallon White HEAPHULVSUS0074Y

LEVOIT Humidifiers for Bedroom Home, Smart Warm and Cool Mist Air Humidifier

Air Innovations Ultrasonic Cool Mist Aromatherapy Humidifier, Black (Used)

Humidifier Essential Oil Aroma Diffuser Aromatherapy 3D Flame Mist Home Decor US

Levoit - VeSync Classic 300S 1.58 gallon Ultrasonic Smart Humidifier - White

New Levoit Classic 160 Ultrasonic Cool Mist Humidifier - Factory sealed!!

Levoit - OasisMist 1.18 gallon Smart Humidifier - White *MISSING ACCESSORIES

Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier

Dreo 6L Smart Humidifier Warm & Cool Mist Humidifier DR-HHM003S Silver Quiet NEW

Crane Menthol-Eucalyptus Universal Vapor Pads 12 Pack HS1950

HoMedics TotalComfort 85-Hour Warm or Cool Mist Humidifier with Aromatherapy

New ListingMainstays Top-Fill Cool Mist Humidifier 12hours Programmable

Humidifiers for Bedroom Ultrasonic Warm & Cool Mist LED Humidifier Top Fill 2.2L

Rain Cloud Humidifier Water Drip Diffuser Aromatherapy Humidifier w/ 7 Colors US

Best Selling

LEVOIT Classic 300S Humidifier - Gray

Vicks V745A/V745-JUV Warm Mist Humidifier - White

AC Infinity CloudForge T3 4.5L Console Humidifier - Black (AC-CFT3)

Aprilaire 720M Evaporative Humidifier w/ HydroCore - Manual

Levoit Dual 200S Smart Top Fill Humidifier - White

Holmes 0.36gal Antimicrobial Top Fill Ultrasonic Cool Mist Humidifier

Levoit Oasismist 600s Smart Humidifier

Aprilaire 700M Whole House Humidifier with Manual Control

Top Rated

Homedics TotalComfort UVC 0.97-Gallon Ultrtasonic Humidifier – White (UHE-CMTF45

Vicks VapoPads Pediatric Refill Pads with Essential Oils - Pack of 6

Honeywell Hdc -200 Pdqwmt Demineralization Cartridge

Aprilaire 700M Whole House Humidifier with Manual Control

AC Infinity CloudForge T3 4.5L Console Humidifier - Black (AC-CFT3)

SEJOY 2.4Gal Humidifiers for Bedroom Cool Mist Essential Oil Tray Remote Control

LEVOIT Classic 300S Humidifier - Gray

Air-O-Swiss BONECO S450 Large Room Steam Humidifier Digital Display READ

Levoit Oasismist 600S Smart Humidifier for Large Room - Black - NEW