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The FiltersFast FFM11 6pk replaces the following air and furnace filters:
The 1" Air Filters Merv 11 -Case of 6 Filters (Better) is an economical alternative if you're looking for a quality air filter without paying a premium price. Filters Fast home air filters come in a variety of sizes and are a cost effective upgrade from simple fiberglass or poly pleated filters. The Filters Fast MERV 11 air filter is equivalent to the Dupont Gold, Dupont Platinum, Dupont Maximum Allergen, Dupont ProClear Allergen Air filters, Filtrete Ultra Allergen Filters and many other top name brands and is available at a fraction of the cost.
These 1" air filters filters are available in both a MERV 8 and MERV 11 rating. MERV, or Minimum Efficiency Reporting Value, indicates when a filter will be least efficient. Higher MERV ratings indicate more efficient filters. Most fiberglass spun filters, such as those found in your local grocery store, are usually only a MERV 1 or MERV 2, which can affect the efficiency and air flow of your heating and cooling system, causing it to work harder to produce the same air flow and costing you more money!
These MERV 11 filters effectively reduce pollen, dust, pet dander, mold spores, dust mites and other allergens from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and sneezing. Aside from the health benefits, these HVAC filters will also extend the life of your heating and cooling system by making it work more efficiently.
1" Air Filters Merv 11 -Case of 6 Filters (Better) specifications:
These HVAC filters feature 18 pleats per linear foot for greater surface area to catch airborne particles. These allergy air filters should be changed every 1 to 3 months for optimum performance.
These Filters Fast filters are available in the following sizes:
Nominal Size Actual Size
Don't see the size you need? Let us build you a custom filter!
Prices listed are for a 6-pack of filters. For most homes, this is a year's supply -- and at a GREAT value!
Please note that Filters Fast Air Filters sizes listed are nominal sizes. The actual size of the filter will be 0.5 inches smaller than indicated. For example, if you select a 25x25x1 air filter the actual size of the air filter you will receive will be 24.5 x 24.5 x 1. Listing nominal size instead of actual size is an industry standard for most air filter brands, so if your current filter says 25x25x1, in most cases, this will be a nominal size. In some older homes, and in other cases, you may require the actual size. If you require the actual size you will need to place a custom order with a representative. If you are unsure whether you need actual or nominal size simply measure your air filter before placing your order.
The chart below will show you what you can remove with a MERV 13 air filter, a MERV 11 air filter, or a MERV 8 air filter.