Your Electro-Air system may require a residential air cleaner. These replacement filters are made with larger depths to offer an extended amount of media surface for contaminants and debris to be collected. Additionally, your system is able to force a greater airflow through the deeper pleats to run more efficiently and keep your indoor air clean. Choose from the list of air filter sizes below to get started. You can narrow your results further by choosing your MERV rating, the exact size that most closely matches your current air filter, and your model number which you can locate on your filter or filter compartment. If you're having trouble finding the correct replacement whole house air filter, contact U.S. Home Filter today.