20x20x5 Accumulair Replacement Filter for Skuttle

Replacement for OEM Part/Model Numbers: DB-20-20

Product Features:

• Nominal Size: 20x20x5
• Actual Size: 19.75x20.75x4.88
• No assembly required.
• Easily inserts into and out of existing return grille.
• Lasts Up to 6 Months