We offer 4" filters in Merv 8 and 11 as well as HoneyWell replacement filters for 5" models.
Simply click on the model you'd like to purchase. Remember if you can't find the size you are looking for, click on the custom orders link.

Copyright 2017 Express Home Filters, all rights reserved. | Contact Us | 888-590-0615 | Terms of Service | Privacy Policy