Replacement for OEM Part/Model Numbers: X1152, X5430, BMAX-20C, BMAX-20CE, 2000, 3152, and MAC-10
Product Features:
- Nominal Size: 20x25x5
- Actual Size: 19.75x24.25x4.75
- No assembly required.
- Easily inserts into and out of existing return grille.
- Lasts Up to 6 Months