Replacement filter insert fits Aprilaire and Space-Guard furnace model numbers 2200, 2250.
- This is an accordian-style standard filtration replacement that expands to fit inside your filter frame assembly
- Aftermarket, NOT made by Lennox
Includes: 12 Filters
Fits Lennox Models: PMAC20C, PMAC-20C
Replaces original Space-Gard part number 201