10 Best Air Humidifier Filter of December 2025

• HUMIDIFIER REPLACEMENT FILTER: Designed for use with some vicks cool mist humidifiers & other models, this wicking filter removes minerals and pollutants from water & helps prevent white dust in hard water areas, providing clean moisture to your home.
• PROTEC FILTERS: These genuine ProTec replacement wicking filters use a patented antimicrobial that helps inhibit 99.99% of growth & migration of mold, algae & bacterial on the filter. Use these filters, designed to fit our humidifiers, for best results.
• VICKS HUMIDIFIERS: Humidity levels in your home between 40-60% can make the air feel warmer & improve your breathing comfort, sleeping, nasal congestion & dry skin. Dry air can cause static electricity, damage wooden furniture & irritate health issues
• HUMIDIFIERS FOR BABIES, CHILDREN, ADULTS: Humidifiers diffuse moisture into the air, and many find that a humidifier for the home, bedroom or nursery becomes an essential part of a good nights sleep when the air is dry, in allergy season, or when sick.
• PROTEC QUALITY: Improve your home comfort with ProTec. Choose genuine ProTec filters.

ProTec

• Compatible 14911, ES12 , & 32-14911 humidifier wick filter
• Pack of 4 new wick filters
• made in the USA

Air Filter Factory

• Fits: HCM-300 Series: HCM-300T, HCM-305T, HCM-310T, HCM-315T, HCM-350, HCM-350B, HCM-350W, HCM-450BCST, HCM-500 Series: HCM-530, HCM-535, HCM-535-20, HCM-540, HCM-550, HCM-550-19, HCM-551, HCM-560. HCM-600 Series: HCM-630, HCM-631, HCM-632, HCM-632TG, HCM-635, HCM-640BW, HCM-645, HCM-646, HCM-650, HCM-700 Series: HCM-710, HCM-1000 Series: HCM-1000, HCM-1000C, HCM-1010, HCM-2000 Series: HCM-2000C, HCM-2001, HCM-2002, HCM-2020, HCM-2050, HCM-2051, HCM2052, HEV-312, HEV-355
• Contains 4 replacement wicking humidifier filters. Removes minerals and pollutants from water.
• Replaces part # HAC-504, HAC-504AW, HAC504V1. 5.Good quality and Quality assurance
• Good quality and Quality guarantee

SKROS

• Filters out mineral deposits
• AHAM certified output
• Longer lasting, still at 96-2/5-percent after 90 days
• Less energy consumption
• Superior product. It is designed to work aircare models EP9 500, EP9 700, EP9R 500 and 821 000. Use only original Essick Air wicks for optimal performance of your humidifier

AIRCARE

• Dimensions: 5 H x 4 1/4 ID x 6 1/2 OD x 1 Thick.
• Compatible with HCM-300 Series: HCM-300T, HCM-305T, HCM-310T, HCM-315T, HCM-350, HCM-350B, HCM-350W, HCM-450BCST, HCM-500 Series: HCM-530, HCM-535, HCM-535-20, HCM-540, HCM-550, HCM-550-19, HCM-551, HCM-560. HCM-600 Series: HCM-630, HCM-631, HCM-632, HCM-632TG, HCM-635, HCM-640BW, HCM-645, HCM-646, HCM-650, HCM-700 Series: HCM-710, HCM-1000 Series: HCM-1000, HCM-1000C, HCM-1010, HCM-2000 Series: HCM-2000C, HCM-2001, HCM-2002, HCM-2020, HCM-2050, HCM-2051, HCM2052, HEV-312, HEV-355.
• Compare to part # HAC-504, HAC-504AW, HAC504V1.
• Package include 4pcs filters

Colorfullife

• Humidifies and Filters Indoor Air
• Traps Water Minerals & Dissolved Solids Before They Become Airborne
• Honeycomb Construction with Anti-Microbial and Particulate-Trapping Treatment
• Contains 4 Wicks
• Meets AHAM Standards

AIRCARE

• 4 PIECE VALUE PACK - 4 premium humidifiers filters for your Honeywell HAC-504, HAC-504AW, and HAC-504V1 humidifier filters. Made from high-quality, durable material with an optimized filter design to maximize your compatible Honeywell HCM 350 filter moisture output
• RIGID CONSTRUCTION TO REDUCE SAGGING - Constructed with rigid absorbent paper to improve the filter's structure once wet and reduce sagging
• COMPATIBLE WITH HONEYWELL GERM FREE HUMIDIFIER FILTER MODEL HCM350W & MORE - Fits HCM350W, HCM-350, HCM350, HCM-350B, HCM350B, HCM-350W, HCM-350B-CST, HCM-300, HCM300, HCM-300T, HCM300T, HCM-305T, HCM305T, HCM-310T, HCM310T, HCM-315T, HCM315T, HCM305BCST, HCM-450B-CST, HCM450BCST, HCM-500, HCM500, HCM-530, HCM530, HCM-535, HCM353, HCM-535-20, HCM53520, HCM-540, HCM540, HCM-550, HCM550, HCM-550-19, HCM55019, HCM-551, HCM551, HCM-560, HCM560, HCM-600, HCM600, HCM-630, HCM630, HCM-631, HCM631, HCM-
• TIPS FOR DAILY USE - For best results, flip your Honeywell humidifier filter HAC 504 replacement daily to reduce molding, use antimicrobial capsules (sold separately) and only fill humidifier tank with distilled water. Hard water greatly reduces the life of our compatible Honeywell humidifier filters and yellows it prematurely
• SOAK BEFORE REPLACING - Soak filter in cool water before replacing to ensure uninterrupted moisture output

Durabasics

• Humidifies and Filters Indoor Air - Meets AHAM Standards
• Traps Water Minerals and Dissolved Solids Before They Become Airborne
• Contains 1 Wick – Dimensions – 8. 25 inches x 25. 50 inches x 1 inch
• Honeycomb Construction with and Particulate-Trapping Treatment
• The AIRCARE MAF2 Humidifier Wicking Filter for select Moist AIR and Kenmore humidifier models is a disposable filter designed for optimum performance of your humidifier. Replacement for these models: Compatible with Moist AIR models: MA0600, MA0601, MA0800 and MA08000, Compatible with Kenmore models: 15408, 154080, 17006, 29706, 29988, 29880C, 758. 15408, 758. 154080, 758. 17006, 758. 29706, 758. 29988 and 758. 29880C.

AIRCARE

• HUMIDIFIER REPLACEMENT FILTER: HAC504 Filter A works with evaporative Honeywell humidifiers in the HCM-350 germ free, HEV355, HCM-710 & HCM-315/HEV312 model series. Captures minerals & pollutants in the water in your humidifier & helps prevent white dust
• HONEYWELL FILTERS: Genuine Honeywell replacement wicking filters use a patented antimicrobial that helps inhibit 99.99% of growth & migration of mold, algae & bacterial on the filter. A blue pre-filter layer helps capture large particles.
• HONEYWELL HUMIDIFIERS: Humidity levels in your home between 40-60% can make the air feel warmer & improve your breathing comfort, sleeping, nasal congestion & dry skin. Dry air can cause static electricity, damage wooden furniture & irritate health issues
• HUMIDIFIERS FOR BABIES, CHILDREN, ADULTS: Humidifiers diffuse moisture into the air, and many find that a humidifier for the home, bedroom or nursery becomes an essential part of a good nights sleep when the air is dry, in allergy season, or when sick
• HONEYWELL QUALITY: Improve your air quality & neutralize odors for a clean & healthy breathing experience year round with Honeywell replacement filters for air cleaners, purifiers & humidifiers.

Honeywell

• Filter will last up to 90 days depending upon usage and water quality
• Two individual filters
• Demineralization filters work with most Air Innovations humidifier models
• Package dimensions : 11.7 inches (H) x 7.1 inches (L) x 11.4 inches (W)

Air Innovations