At Merv Filters LLC, we manufacture and supply a wide selection of HVAC Furnace Air Filters at competitive prices. Our micro allergen filters offer the best solution for the entire family to feel comfortable in an indoor environment. They promote air quality by entrapping the common pollutants such as pet dander, dust mites, mold spores, and smog.
Better than fiberglass filter, our 14X20X1 MERV 11 air filters will last for 90 days as they are made of electrostatically charged and 100% synthetic media which have the ability to catch even smaller particles. Having controlled pleat spacing helps in maximizing the dust holding capacity.
As a manufacturer, we recommend the air filter replacement in every 2-3 months, because dirty filters require more energy and can degrade your HVAC system instead of supporting it, which costs too much. But if you have pets in your home, live with lots of people, or have a family member with asthma, cancer or allergies, you are advised to replace them every month. Shop from us and stop overpaying for replacement air filters!
Important Note: Air filters are mostly sold by their nominal (printed) size, but it is important to know the actual dimensions in order to get the perfect fit. So, when shopping for 14X20X1 MERV 11 filter, consider the delivery of 13.5X19.5X0.75 sized filter.