Do it Best Merv 11 Furnace Filter

This high-efficiency air filter features a MERV 11 rating capturing a high percentage of airborne particles and allergens. High-efficiency air cleaning filters are electrostatically charged to trap dust particles while remaining effective against a series of other contaminants. This air filter features easy flow energy efficiency. Filter lasts up to 3 months.

No. DB1-1414-11-6: Filter Size: 14x14x1, Filter Width (In.): 14, Filter Length (In.): 14, Filter Thickness (In.): 1, Actual Width (In.): 13.75, Actual Length (In.): 13.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-1420-11-6: Filter Size: 14x20x1, Filter Width (In.): 14, Filter Length (In.): 20, Filter Thickness (In.): 1, Actual Width (In.): 13.75, Actual Length (In.): 19.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-1425-11-6: Filter Size: 14x25x1, Filter Width (In.): 14, Filter Length (In.): 25, Filter Thickness (In.): 1, Actual Width (In.): 13.75, Actual Length (In.): 24.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-1620-11-6: Filter Size: 16x20x1, Filter Width (In.): 16, Filter Length (In.): 20, Filter Thickness (In.): 1, Actual Width (In.): 15.75, Actual Length (In.): 19.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-1624-11-6: Filter Size: 16x24x1, Filter Width (In.): 16, Filter Length (In.): 24, Filter Thickness (In.): 1, Actual Width (In.): 15.75, Actual Length (In.): 23.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-2020-11-6: Filter Size: 20x20x1, Filter Width (In.): 20, Filter Length (In.): 20, Filter Thickness (In.): 1, Actual Width (In.): 19.75, Actual Length (In.): 19.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-1625-11-6: Filter Size: 16x25x1, Filter Width (In.): 16, Filter Length (In.): 25, Filter Thickness (In.): 1, Actual Width (In.): 15.75, Actual Length (In.): 24.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-2025-11-6: Filter Size: 20x25x1, Filter Width (In.): 20, Filter Length (In.): 25, Filter Thickness (In.): 1, Actual Width (In.): 19.75, Actual Length (In.): 24.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-2030-11-6: Filter Size: 20x30x1, Filter Width (In.): 20, Filter Length (In.): 30, Filter Thickness (In.): 1, Actual Width (In.): 19.75, Actual Length (In.): 29.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap
No. DB1-2424-11-6: Filter Size: 24x24x1, Filter Width (In.): 24, Filter Length (In.): 24, Filter Thickness (In.): 1, Actual Width (In.): 23.75, Actual Length (In.): 23.75, Actual Thickness (In.): 0.75, Material: Synthetic, Filter Type: Pleated Electrostatic, MERV Rating: 10, Longevity: 3 Month, Pkg Qty: 1, Package Type: Shrink Wrap