HEPA Air Purifier Filters

As a professional manufacturer, we offer a full range of H13 and H14 HEPA filters for various brands. We support custom sizes and bulk wholesale orders with factory-direct pricing.

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

For most products not shown, please contact our sales team directly.

HEPA Air Purifier Filters

Make the air fresher and your breathing healthier every day

Filter Grade:


H11 True HEPA Filters

H12 True HEPA Filters

H13 True HEPA Filters

H14 True HEPA Filters

Premium Air Purifier Filters for Clean Indoor Environments

Hifine manufactures premium air purifier filters engineered for residential, commercial, and industrial air quality applications. Our portfolio includes True HEPA air purifier filters, H13 HEPA filters, activated carbon combination filters, and pre-filter media — delivering superior particulate capture for cleaner, safer indoor environments.

Air Purifier Filter Types

  • True HEPA Filters: Our HEPA air purifier replacement filters capture 99.97% of airborne particles down to 0.3 microns — including dust, pollen, pet dander, mold spores, and fine PM2.5 particulates.
  • H13 HEPA Filters: Medical-grade H13 HEPA air filters delivering higher filtration efficiency for hospitals, pharmaceutical environments, and allergy-sensitive households.
  • Activated Carbon Filters: Dual-layer HEPA and carbon combination filters eliminating VOCs, odors, smoke, and chemical vapors — ideal for offices, hospitals, and manufacturing environments.
  • Washable Pre-Filters: Reusable washable pre-filters extending the service life of primary HEPA media and reducing total maintenance costs.

Brand Compatibility

Precision-fit air purifier filter replacements compatible with Levoit, Blueair, Winix, Coway, Dyson, and other leading air purifier brands — OEM-equivalent specifications guaranteed for every model.

Bulk order of air purifier filters

Partner with Hifine for wholesale air purifier filters and bulk HEPA filter supply. Original factory supply, strict quality control, and consistent dimensional accuracy for every batch of products.

Frequently Asked Questions

Can I customize the size and filtration level?Yes, we support custom dimensions and filtration levels from H11 to H14. We can produce filters based on your specific OEM requirements and technical drawings.

Are these filters compatible with major brands?Absolutely. Our replacement filters are precision-engineered to be 100% compatible with brands like Levoit, Blueair, Winix, and Dyson, matching OEM specifications.

What is the lead time for wholesale orders?Typical lead time for bulk wholesale orders is 15-25 business days, depending on the volume and customization details.

WHY HIFINE

As a leading manufacturer, HIFINE specializes in providing high-quality HEPA filters for a wide range of commercial and residential applications, including H13 and H14 grades. By integrating R&D, production, and sales, we are dedicated to optimizing the air filtration effect of our products, ensuring that our premium air purifier filters and replacement solutions consistently meet the highest standards. Beyond air purification, we are a trusted supplier of vacuum cleaner HEPA filters, dust bags, and robotic accessories, continuously improving our quality assurance to deliver superior filtration performance to our global customers.

27+ Patents
10+ Years Experience
50+ Countries Served
BSCI · ISO9001 · SGS Certified

Trusted by Haier, Whirlpool, De’Longhi, Gorenje and more global brands.

Manufacture directly. No middleman.

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