by | Jul 4, 2026
20x25x4 Air Filter for A/C or Furnace by Glasfloss. Actual Size: 19-1/2 x 24-1/2 x 3-3/4. Filter Rating: MERV 11 | FPR 7 | MPR 1000. Sold in Packs of 2 20x25x4 MERV 11 filters for your air conditioner or furnace are built to promote better airflow throughout your home...
by | Jul 4, 2026
20x25x4 Air Filter for A/C or Furnace by Glasfloss. Actual Size: 19-1/2 x 24-1/2 x 3-3/4. Filter Rating: MERV 13 | FPR 10 | MPR 2200. Sold in Packs of 6 For your furnace or air conditioner, the 20x25x4 MERV 13 air filter efficiency ratings make these filters an...
by | Jul 4, 2026
20x25x2 A/C Furnace Air Filter by Glasfloss. • Protects from pollen, dirt, dust, pet dander and virus carriers, smoke, smog, lead dust, oil smoke and micro allergens. • Water-Repellent Adhesive – Adheres Even When Wet.
by | Jul 4, 2026
12 Pack of 20x20x2 MERV 11 Pleated 2″ Inch Air Filters for AC & Furnace by Glasfloss. Actual Size: 19-1/2 x 19-1/2 x 1-3/4 ● Filtration Rating: MERV 11. Comparable to 3M/Filtrete MPR rating 1000 to 1200, or Honeywell FPR rating 7. ● Effectively reduces...
by | Jul 4, 2026
24x24x2 Air Filter for A/C or Furnace by Glasfloss. Actual Size: 23-3/8 x 23-3/8 x 1-3/4. Filter Rating: MERV 13 | FPR 10 | MPR 2200. Quantity: 8 For maximum filtration, the 24x24x2 Multi-Pleat MERV 13 furnace filter is a high efficiency extended surface pleated panel...
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