- Efficiency: H13 / H14 / U15 / U16 / U17
- Optional thickness: 150mm ~ 290mm; Customizable
- Deep PLEAT Construction for Maximum Surface Area
- Over 5 Times More Surface Area than Typical Pleated Filters
- Longevity: Up to One Year with Proper Care and Maintenance
![Deep Pleated HEPA And ULPA Filter Custom](https://www.ynclean.com/wp-content/uploads/2023/12/Deep-Pleated-HEPA-And-ULPA-Filter-custom-650x800.webp)