There are various types of furnace air filters available in the market having different benefits. No matter which type of air filter you own, its maintenance & timely replacement is necessary in order to let it function properly and safely. Changing an air filter every 2-3 months ensures cleaner, fresher as well as healthier air, especially for kids & older ones, and those who are suffering from asthma or allergies. Changing a clogged filter will not only protect your HVAC from damages but also saves a significant amount on energy bills.
At Merv Filters LLC, we stock 45 standard sized air filters and also make custom filters according to your size requirements. We have 16x20x2 MERV 13 furnace filter with an open area of 96% which is electrostatically charged and resistant to a broad range of chemicals such as dust mites, mold spores, pet dander, smog, gases and odors. That’s why our MERV 13 filters are considered as an ideal choice for people suffering from Asthma.
Important Note: A furnace air filter that measures 15.5×19.5×1.75 might be nominally labeled as 16x20x2. As mismatched HVAC filters give the path to harmful particles and enter in your indoor air, thus keep both sizes in mind and measure the exact size of your air filter before ordering it.