- Nominal measurement is 19x21x1. Precise measurement is 18.5 x 20.5.
- MERV 6 Rating. Every filter lasts as much as three months.
- Economical, excessive-capability media makes this filter a super improve from commonplace fiberglass throwaways.
- Captures all kinds of airborne allergens together with mud, mildew, pet dander, and mud mites.
- 4 Pack of Air Filters
As much as 8-instances more practical at capturing micro particles than odd fiberglass filters. Economical, excessive-capability media makes this filter a super improve from commonplace fiberglass throwaways. Rugged and sturdy. Won’t warp or leak below regular working situations. Wonderful for top-velocity programs and most air move.
Accumulair FC19X21_4 MERV 6 Rating Air Filter/Furnace Filters, 19x21x1 (18.5 x 20.5) – 4 pack.
Leave a Reply