Nordyne Air Filter, Flame Retardant, Washable, For Use With: M1 Series Furnaces, 28 x 19-1/2 x 1/2 Inch, Polyester, Blue
- Cleans easily with water
- Cuts to full size of opening with scissors eliminating air by-pass
- Rigid construction - needs no frame
- Fibers are unaffected by moisture
- Safe to handle - no fiberglass or sharp edges
- Bi-directional air flow
- 80-90% dust retention
Standard/Approvals: UL Listed, FMVSS 302 Certified
