A Quick Guide to Finding the Best Furnace Filter


The quality of the air that you and your family are breathing in your home is important for your overall health, and the best way to ensure that your air is clean and free of pollutants is by investing in the best furnace filter. Furnace filters are used to filter out particles and contaminants in the air that can lead to health issues like allergies and respiratory illnesses. Having the best quality filter will ensure that the air in your home is clean and safe to breathe.

In this post, we will provide you with a quick guide to finding the best furnace filter for your home, from airflow ratings to selecting the right type of filter, and filter efficiency ratings.

Consider the size, air flow rating, and filter efficiency.

Finding the best furnace filter for your home requires careful consideration of several key factors. The size of the filter should match the size of your furnace. For example, if your furnace requires 16x24x1 furnace filters, make sure that you buy one in the same dimensions. The airflow rating is important for ensuring the filter can adequately handle the amount of air passing through it. Finally, the filter efficiency rating should give you an indication of how effective the filter will be at removing airborne particles from your home’s air.  By taking these factors into account, you can be sure to select the best furnace filter for your needs.

Select the appropriate filter media for your needs.

Choosing the right filter media is essential to ensuring that your furnace filter works effectively. Different filter media serve different purposes; some are designed to trap large particles, while others are designed to trap smaller particles. Depending on your specific needs, you may want to choose a filter media that is able to capture both large and small particles. Additionally, if you have pets, you may want to select a filter media that is specifically designed to trap pet dander and other airborne particles created by pets. By selecting the right filter media for your needs, you will be able to ensure that your furnace filter operates efficiently and effectively.

Look for filter efficiency ratings and certifications.

A furnace filter’s efficiency rating is an important feature to consider when selecting a filter. The rating indicates how well the filter captures particles of dust and dirt. The most common ratings are the Minimum Efficiency Reporting Value (MERV) and the Clean Air Delivery Rate (CADR). A higher MERV rating indicates a higher level of filtration efficiency, while a higher CADR rating indicates higher airflow. Additionally, look for certifications from organizations like the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) or the Air Quality Control (AQC). These organizations provide standards for filter efficiency and filtration performance that are recognized worldwide.

In sum, finding the best furnace filter depends on many factors, including your budget, the size and type of filter you need, and your specific needs. It can be tricky to determine the best furnace filter for your home, but there are plenty of resources available to help you make an informed decision. By following the tips outlined in this guide, you’ll be able to find the best filter for your home and ensure your furnace runs optimally and efficiently for years to come.

Written by Megan Taylor
Megan is a beauty expert who is passionate about all things makeup and glam! Her love for makeup has brought her to become a beauty pro at Glamour Garden Cosmetics.