HEPA 0.3um Air Purifier Filter - 97-99.99% Efficiency, 50-90mm Thickness Options for Home & Industrial Use
Our HEPA air purifier filters deliver exceptional filtration efficiency of 97%-99.99% for particles as small as 0.1-0.3 microns, making them essential for households with children, pets, allergy sufferers, asthma patients, and smokers.
Effective Particle Removal: These filters efficiently capture and remove pollen, dust, pet dander, mold spores, smoke particles, bacteria, viruses, and other airborne contaminants to improve indoor air quality.
- Easy installation - simply replace your old filter with this new one
- Recommended replacement every 6 months or based on usage
- High air volume with minimal resistance for optimal performance
- Large dust holding capacity for extended filter life
- Specifically designed for environments with PM2.5 pollution
- Energy efficient operation helps reduce electricity costs
- Advanced totally-sealed technology prevents air leakage
- Double-sided metal wire mesh protection for filter media
- Available in multiple thicknesses: 50mm, 69mm, 90mm, and custom sizes
- Maximum operating temperature: ≤80°C
- Maximum humidity tolerance: ≤100% RH
| Component | Material |
|---|---|
| Frame Material | Aluminum / Galvanized Steel / Wood |
| Filtering Material | Microfiber Paper |
| Sealant | Polyurethane |
| Inner Liner Strip | EVA / EPDM |
| Separator | Offset Paper / Aluminum Foil |
Suitable for electronic manufacturing, precision machinery, pharmaceutical production, food processing, semiconductor facilities, and residential air purification systems.
Yes, both the product and packaging can be customized to meet your specific requirements.
We accept various payment methods including T/T, PayPal, Western Union, and other secure payment options.
Sample orders typically take 7-10 days, while bulk orders require 15-30 days for production and delivery.
We provide free online technical support 24 hours a day to ensure your complete satisfaction.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.