Furnace Air Cleaner Filter: Pleated, MERV 11, 65% Filter Efficiency, ASHRAE 52.2, 2 PK
Item: 52XR45,
MFR: NRSG211-11-2B,
Brand: BESTAIR PRO
| Filter Type | Pleated |
| Performance Rating | MERV 11 |
| Compatible Manufacturer Model Number | Aprilaire Space Gard 2250, Lennox PMAC-20C, Aprilaire Space Gard 2200 |
| Filters Out | Dust, Auto Emission Particulates |