- The 20x20x3 Merv 13 VGF Series 3 inch Deep 6-month Pleated Filters are a filter upgrade for your Return Air Filter Grilles that traditionally use 1 inch 3-month filter.
- Turns almost any air filter return into a media air cleaner. Gasketed Filter Eliminates dirty air bypass.
- Merv 13 High Efficiency Filter removes Virus carriers, flu, smoke, allergens, dust and mold from your breathing air for 6 months Lower static pressure drop than 1" MERV 8 filters.
- Fits most 1" Return Air Grilles without modification. Robust construction and wire mesh support.
- The heavy-duty moisture-resistant filter frame retains its strength and shape even in high humidity environments, ensuring longevity and consistent performance.
20 x 20 x 3 VGF Merv 13 three-inch deep pleated Media Air Cleaner for return air grilles. A replacement filter upgrade to your traditional one-inch filter to a better three-inch media air cleaner that provides much better air filtration and air flow. This is a top-hat style filter has a self-sealing flexible 3/4 foam gasket that eliminates dirty air bypass, a superior design to filters that use a rigid gasket. Our unique filter gasket fits into the one-inch filter slot with the excessive depth of the filter protruding in the duct system. The foam gasket holds the filter in place preventing the filter from settling (noise) when your HVAC system cycles on and off. This Deep pleated Media Air Cleaner offers MERV 13 rated filter efficiency, delivers the lowest pressure resistance/pressure drop, highest dust holding capacity, and longest service life, which provides cleaner air to breathe and improved HVAC system efficiency via cleaner components. This filter is constructed with a synthetic media that delivers high efficiency. MERV 13 rated filters remove 85% particle size ranges from 1 to 3 microns in size (which includes most viruses, COVID, bacteria, allergens and dust) from the breathing air per ASHRAE 52.2 test results. Filter lasts 6 months...Great to use in HVAC Contractor twice per year Preventive Maintenance programs. Made in the USA.
