10 Best refill humidifiers of 2026

Save up to 19% off

1

Funmit

Funmit WF2 Humidifier Filter Replacement for Vicks Kaz Humidifier Starry Night Cool Mist V3500N V3700 V3100 V3900 Sunbeam 1118 1119 Honeywell HCM-300T HCM-350 WA-8D Enviracaire ECM-500 6 Pack
9.8

Exceptional

Our Rating
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2

Funmit

Funmit WF2 Humidifier Filter Replacement for Vicks Kaz Humidifier Starry Night Cool Mist V3500N V3700 V3100 V3900 Sunbeam 1118 1119 Honeywell HCM-300T HCM-350 WA-8D Enviracaire ECM-500 6 Pack
9.7

Exceptional

Our Rating
3

MAQIHAN

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

14% Off
9.6

Exceptional

Our Rating

9.9
Easy installation

9.9
worth the money
4

MAQIHAN

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

19% Off
9.5

Excellent

Our Rating

9.9
Easy installation

9.9
worth the money
5

Beckacher
Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior 6000S Humidifiers

10% Off
Main highlights

Fully Compatible with Levoit Models
The premium humidifier replacement filters work seamlessly with multiple Levoit ultrasonic humidifier models, ensuring high compatibility and optimal performance.

Ideal for Long-Term Use
The 30-pack of replacement filters offers a cost-effective solution, ideal for users who want to ensure they have a long-lasting supply.

Praised for Affordability and Quantity
Customers frequently highlight the excellent value for money, noting the large quantity and reasonable price as key benefits.
Key specs
- usage tips:Replace every 1 month
- special feature:Filters fine impurities
- compatibility:Levoit Classic160 / Dual 150 / Dual 200S / Classic 300 / Classic 300S / LV600S / Oasis Mist
- number of pieces:30-Pack
- dimensions:6.85 x 2.8 x 2.6 inches
9.4

Excellent

Our Rating

9.9
Simple to clean

9.7
worth the money

9.7
Easy installation
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6

Beckacher
Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior 6000S Humidifiers

15% Off
Main highlights

Fully Compatible with Levoit Models
The premium humidifier replacement filters work seamlessly with multiple Levoit ultrasonic humidifier models, ensuring high compatibility and optimal performance.

Ideal for Long-Term Use
The 30-pack of replacement filters offers a cost-effective solution, ideal for users who want to ensure they have a long-lasting supply.

Praised for Affordability and Quantity
Customers frequently highlight the excellent value for money, noting the large quantity and reasonable price as key benefits.
Key specs
- usage tips:Replace every 1 month
- special feature:Filters fine impurities
- compatibility:Levoit Classic160 / Dual 150 / Dual 200S / Classic 300 / Classic 300S / LV600S / Oasis Mist
- number of pieces:30-Pack
- dimensions:6.85 x 2.8 x 2.6 inches
9.3

Excellent

Our Rating

9.9
Simple to clean

9.7
worth the money

9.7
Easy installation
7

Vicks
Vicks VapoPads Original Menthol Scent Refill Pads for Vicks Humidifiers and Sinus Inhalers, 20-Pack
Main highlights

Key Features and Benefits
Enhances humidifiers & vaporizers with original menthol scent for comfortable breathing, offering cough & congestion relief.

Ideal Use Cases
Perfect for nighttime use, aiding in uninterrupted sleep by alleviating coughing fits and sinus congestion.

Customer Reviews Summary
Most praised for providing immediate relief, easy use in various devices, and effectively improving sleep quality.
9.2

Excellent

Our Rating

9.3
Simple to use

9.1
Comfort

8.9
Long life
8

Vicks
Vicks VapoPads Original Menthol Scent Refill Pads for Vicks Humidifiers and Sinus Inhalers, 20-Pack
Main highlights

Key Features and Benefits
Enhances humidifiers & vaporizers with original menthol scent for comfortable breathing, offering cough & congestion relief.

Ideal Use Cases
Perfect for nighttime use, aiding in uninterrupted sleep by alleviating coughing fits and sinus congestion.

Customer Reviews Summary
Most praised for providing immediate relief, easy use in various devices, and effectively improving sleep quality.
9.1

Excellent

Our Rating

9.3
Simple to use

9.1
Comfort

8.9
Long life
9

Darlingao

60PCS Humidifier Stick Filter Refill 4 Inch – Universal Cotton Replacement Wicks, Rapid Absorption Fits Mini Portable USB Cool Mist Diffusers, Car Travel Humidifiers, Home Bedroom Office Use
9.0

Excellent

Our Rating
10

Darlingao

60PCS Humidifier Stick Filter Refill 4 Inch – Universal Cotton Replacement Wicks, Rapid Absorption Fits Mini Portable USB Cool Mist Diffusers, Car Travel Humidifiers, Home Bedroom Office Use
8.9

Very Good

Our Rating

10 Best refill humidifiers of 2026

1

Funmit WF2 Humidifier Filter Replacement for Vicks Kaz Humidifier Starry Night Cool Mist V3500N V3700 V3100 V3900 Sunbeam 1118 1119 Honeywell HCM-300T HCM-350 WA-8D Enviracaire ECM-500 6 Pack

How do we rank?

How do we rank?

Analyzing top stores

2

Funmit WF2 Humidifier Filter Replacement for Vicks Kaz Humidifier Starry Night Cool Mist V3500N V3700 V3100 V3900 Sunbeam 1118 1119 Honeywell HCM-300T HCM-350 WA-8D Enviracaire ECM-500 6 Pack

3

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

9.9

9.9

4

60PCS Humidifier Stick Filter Refill - Mini Air Diffuser Pure Wicks Refill Cotton Filter Sticks Replacement Wicks for Small Portable Humidifier Diffuser in Office Bedroom Home

9.9

9.9

5

Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior 6000S Humidifiers

9.9

9.7

9.7

6

Beckacher 30-Pack Top Fill Humidifier Replacement Filters for LEVOIT Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior 6000S Humidifiers

9.9

9.7

9.7

7

Vicks VapoPads Original Menthol Scent Refill Pads for Vicks Humidifiers and Sinus Inhalers, 20-Pack

9.3

9.1

8.9

8

Vicks VapoPads Original Menthol Scent Refill Pads for Vicks Humidifiers and Sinus Inhalers, 20-Pack

9.3

9.1

8.9

9

60PCS Humidifier Stick Filter Refill 4 Inch – Universal Cotton Replacement Wicks, Rapid Absorption Fits Mini Portable USB Cool Mist Diffusers, Car Travel Humidifiers, Home Bedroom Office Use

10

60PCS Humidifier Stick Filter Refill 4 Inch – Universal Cotton Replacement Wicks, Rapid Absorption Fits Mini Portable USB Cool Mist Diffusers, Car Travel Humidifiers, Home Bedroom Office Use

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