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Fiberglass MERV 4 18x18x1 Grille (Case of 12)
Fiberglass MERV 4 18x18x1 Grille (Case of 12)

Our Price: $60.51

Product Code: GDSG18181

Actual dimensions are 17 1/8x17 3/8x7/8. The Glasfloss GDS disposable panel filter features an innovative, reinforced, double strut construction for excellent durability and performance in commercial, industrial, and residential applications. The design provides 10% greater open media area than traditional metal grill filters and offers excellent dust holding capacity. In addition, the design allows for easier disposal, eliminates sharp edges for safer handling and reduces carton weight for lower shipping costs. The GDS disposable panel filter is available in 1 and 2 depths in many standard sizes. Custom sizes are available in 1/2, 1 and 2 inch sizes. Normal filter life is approximately 30 days.

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