Clean Comfort 20x20 MERV 11 Replacement Part # AMP-11-2020-45. Actual Size Written on Filter 20" x 20" x 4.5" Actual Measured Size 20" x 19 3/4" x 4 3/8." Case of 3. Made By Furnace Filters.Ca
- Exact Size Replacement for Goodman / Clean Comfort 20 x 20 x 4.5
- Actual/Exact Size: 20" x 19 3/4" x 4 3/8"
- Replaces Part # AMP-11-2020-45
- MERV 11 Rated
- Furnace Filters.Ca Part # 508-501-111-M11
- Made in Canada by Furnace Filters.Ca
- Case of 3
- Pick Up in Store $70.00