Humidifier Filters

Are you looking for high-quality H13 and H14 grade HEPA filters for your project or company? HIFINE offers a wide range of compatible filter cartridges from well-known brands, comparable to original equipment manufacturers, and supports custom sizes, all at highly competitive wholesale prices.

Reasons to Choose Us

  • 10+ years of manufacturing experience.
  • ISO 9001 certified factory.
  • Every filter is strictly tested before shipping.

For more customized products or other products, please contact our sales team directly：[email protected]

For regular homes, an H13 grade HEPA filter works just fine. If you’re trying to get rid of formaldehyde after doing some renovations, it’s best to go for a composite filter that combines HEPA with activated carbon or catalytic decomposition. HEPA filters catch tiny particles, while the activated carbon or catalytic layer absorbs and breaks down harmful gases like formaldehyde and benzene. Make sure to choose products that use catalytic decomposition technology to prevent any secondary pollution once the activated carbon gets saturated.

The HEPA filter grade in vacuum cleaners is also important. An H13 grade true HEPA filter stops fine dust from escaping through the exhaust while vacuuming, making it ideal for small spaces. This is especially crucial for families where kids often play on the floor. When shopping, steer clear of products that just say “HEPA” without mentioning the grade, as some cheaper options are only “HEPA-like” and might not filter effectively, with efficiency possibly below 80%.


Note: Vacuum cleaners are insufficient to remove dust mite bites; other environmental protection measures are necessary.

Nowadays, more new cars come with HEPA filters as standard, and some even have “biochemical-grade” HEPA filters that can filter out over 99% of 0.3-micron particles, which is way better than regular air conditioning filters available. For older vehicles, you can swap out the filter for a HEPA + activated carbon composite filter to significantly enhance the air quality inside the car. It’s generally recommended to replace it every year or after driving 20,000 kilometers.

OEM-Equivalent Replacements filter

Replacement Humidifier Filters for Clean, Efficient Moisture

Hifine manufactures high-quality humidifier filters designed to maintain clean moisture output, prevent mineral buildup, and protect humidifier components across residential and commercial applications. Our range includes replacement humidifier filters, evaporative wick filters, demineralization cartridges, and washable humidifier filter media. As a trusted humidifier filter manufacturer wholesale, we provide custom humidifier filter OEM solutions for consistent performance.

Humidifier Filter Types

  • Evaporative Wick Filters: Engineered with high-absorption media to maximize evaporation efficiency and trap calcium, magnesium, and mineral deposits, preventing white dust and scaling.
  • Washable Humidifier Filters: Reusable washable filters offering long service life and reduced running costs, simply rinse and refit for continued performance.
  • Demineralization Cartridges: Precision-fit cartridges removing hard water minerals before they enter the airstream, essential for ultrasonic humidifier models.
  • Pre-Filter Media: Coarse pre-filter layers extending the service life of primary wick and HEPA filtration stages by capturing larger airborne particles before they reach fine filter media.

Brand Compatibility

OEM-equivalent humidifier filter replacements for Honeywell, Levoit, Dyson, Boneco, Vicks, and other leading humidifier brands, guaranteed dimensional fit and consistent filtration performance for every model.

Wholesale & OEM Supply

For bulk humidifier filter supplier needs and custom humidifier filter OEM, Hifine delivers consistent quality, flexible packaging options, and full technical specifications to support your product line or distribution network. Inquire about wholesale pricing today.