Furnace Filter Warehouse - Heat and Cool Warehouse has various sizes of 1" filters to meet your specific need. Any where from Fiberglass- to Pleated - to Permanent Filters are available in various sizes from MERV rating from 3 to 13. Click on the size that you are looking for and the types of filters available in your particular size will appear. Should you have a hard to find size that is not listed - then you can go to the custom size filters on the bottom.
Our intent is to provide you with exactly what you are looking for - please note that the size of the filter listed below is considered Nominal- and the exact size is less than that listed - exact size is listed under specification section of the product.
