Model # 4803
Store SKU # 1000148354
The high-efficiency HEPA replacement filter (for Venmar HEPA 3100 and HRV2600 units) ranks among the best on the market. It can help reduce allergy and asthma symptoms, recurring colds and persistent coughs. In fact, HEPA filters are so effective that they are used in hospital operating rooms.
- It captures 99.97% of dust and particles as small as 0.3 micron (1 human hair = 150 microns).