Honeywell 20x20x4 Furnace Filter Model # FC100A1011 MERV 10. Actual Size 19 15/16" x 19 3/4" x 4 3/8" Aftermarket. Case of 3
- Exact Replacement for Honeywell 20x20x4 Model # FC100A1011
- Actual/Exact Size 19 15/16" x 19 3/4" x 4 3/8"
- MERV 10 Rated
- Furnace Filters.Ca Part # 508-502-111-M10
- Manufactured in Canada by Furnace Filters.Ca
- Case of 3
- Pick Up in Store $67.00