Permatron LOW RESISTANCE Electrostatic Air Filter
Our Price: $55.14
Permatron LR Low Resistance Electrostatic Air Filters. Permanent and Washable. Recommended for 90+ Furnaces and Heat Pumps over 10 years.
- Treated with Anti-Microbial Polymeric Protection for optimum Indoor Air Quality.
- Permanent and Washable
- Constructed with a combination of woven polypropylene and unique corrugated steel layers, reinforcing mesh wires
- Stainless Steel Frame construction
- Lifetime Warranty
- FILTERS CANNOT BE RETURNED
| Recommended 90+ High Efficiency Furnaces and Heat Pumps over 10 Years Old |
||||
| Efficiency Rating | 74% | |||
| Dust Holding Capacity | 110 Grams | |||
| Air Flow Resistance | 0.07" WG | |||
| LR-1 Filters are 1" Thickness Undersized 1/2" to Allow For Filter Rack |
||||
| 10X20 | 12X12 | 12X20 | 12X24 | |
| 12X30 | 12X36 | 14X20 | 14X24 | |
| 14X25 | 14X30 | 15X20 | ||
| 16X20 | 16X24 | 16X25 | 18X18 | |
| 18X20 | 18X24 | 18X25 | 18X30 | |
| 20X20 | 20X24 | 20X25 | 24X24 | |
| 25X25 | ||||
