Quick view Compare 16x20x4 MERV 10 ( FPR 6-7 ) AC and Furnace Pleated 4" Inch Air Filters. Case of 6. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $72.99 $58.97 Choose Options
Quick view Compare 16x20x4 MERV 10 ( FPR 6-7 ) AC and Furnace Pleated 4" Inch Air Filters. Quantity 2. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $37.99 $30.97 Choose Options
Quick view Compare 16x20x4 MERV 10 ( FPR 6-7 ) AC and Furnace Pleated 4" Inch Air Filters. Quantity 4. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $53.99 $43.97 Choose Options
Quick view Compare 16x20x4 MERV 11 Pleated AC Furnace Air Filters. 4 Pack $88.98 $59.96 Choose Options
Quick view Compare Glasfloss ZL 16x20x4 MERV 11 ( FPR 7 ) Pleated AC Furnace Air Filters. Case of 6. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $98.95 Add to Cart
Quick view Compare Glasfloss ZL 16x20x4 MERV 11 ( FPR 7 ) Pleated AC Furnace Air Filters. 2 Pack. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $39.95 Add to Cart
Quick view Compare Glasfloss ZL 16x20x4 MERV 11 ( FPR 7 ) Pleated AC Furnace Air Filters. 4 Quantity. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $71.95 Add to Cart
Quick view Compare Glasfloss ZL 16x20x4 MERV 13 ( FPR 10 ) Pleated AC Furnace Air Filters. Case of 6. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $135.95 Add to Cart
Quick view Compare Glasfloss ZL 16x20x4 MERV 13 ( FPR 10 ) Pleated AC Furnace Air Filters. 2 Pack. Exact Size: 15-1/2 x 19-1/2 x 3-3/4 $62.95 Add to Cart
