20x24x1 Merv 13 Furnace Air Filter

Code: 20241M13

Actual Size:19 1/2 x 23 1/2 x 3/4

  • Extends life of HVAC Equipment
  • Protects HVAC Equipment
  • Top Quality
  • All Filters are made to order, please allow up to 7 days for processing.
  • Color of filter may vary from picture


In Stock


Air filters keep your indoor environment free from pollutants such as dust mites, pollen, mold spores, pet dander, dust and smog, but they only perform well when they are maintained regularly. Proper HVAC maintenance begins when you check your system every month and replace furnace filter when gets clogged or dirty. The higher the MERV rating, the more efficient the filter will be eliminating microparticles.

The electrostatically charged, 20x24x1 MERV 13 furnace filter is perfect to use in applications such as hospitals, schools and universities to eliminate 96% of airborne particles as small as 0.3 microns from the indoor air. These MERV 13 filters are designed to last approximately 90 days. If you have pets or allergy sufferers, Merv Filters LLC recommends changing your 20x24x1 MERV 13 air filter more often.

We offer MERV 13 filters in 45 different sizes, every purchase is delivered in a pack of 4, 6, 12 filters. All our filters are shipped within 3-5 business days. When you purchase directly from the manufacturer, you will likely be getting special discounts on bulk orders.

Important Note: We offer 20x24x1 MERV 13 filter according to the nominal size that is usually the rounded number of the actual size. So, measure your furnace filter dimensions before ordering online. Also, our filter’s colour may slightly differ from the picture.

Additional information

Weight 0.50 oz


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