When you allow dirt and debris to clog up your HVAC air filter, it will not only make your indoor air dirtier but also impact the efficiency of your system. If you ignore replacing a dirty air filter, you are more likely reducing your system’s efficiency by 15%, which results in costing you extra money in energy bills. Investing a few dollars every 1-3 months could save you hundreds of dollars in repairing your system as well as monthly energy bills.
Merv Filters LLC has been providing a range of standard size and custom size filters, since 2014. We are proud to offer a “MADE IN THE USA” product. If you have any product related query, talk to our filtration expert online. We stock 45 different sizes MERV 13 air filters that meet your air conditioner and furnace system filter requirements.
Our 15x20x1 MERV 13 filter effectively removes allergen irritants such as dust mites, pollen, mold spores, pet dander, dust and smog, making it a perfect choice for people suffering from asthma. Our MERV 13 filters are electrostatically charged, synthetic media made works as a magnet for capturing the small, allergy-aggravating microparticles that can pollute your indoor air. We recommend you change your air filter 4-6 times in a year, depending on the conditions in your home.
Important Note: When it comes to replacing 15x20x1 MERV 13 filter, make sure you measure the exact dimensions of your furnace filter. We deliver our products using the “nominal” size that is the rounded number and the “actual” size is the true measurement.