There are many benefits as to why you should stay on schedule with changing your filters. Air quality, lowering energy bills, and maintaining a properly working HVAC system.

Remove your existing filter and install your new IFS supplied filter in the existing location making sure that the arrow is pointing in the direction of air flow. For example, when installing a return filter grill arrow should be pointed in toward the wall/ceiling. If your filter is in the furnace your arrow will be pointed in towards the equipment.

We offer a hassle-free return policy to ensure your satisfaction. If you are not completely satisfied with your purchase, you can return the product within 30 days for a full refund or exchange. PleaTo start, check your existing filter, the size should be printed on the side of your existing filter and generally is in large print. If there is not a size shown use a tape measure and measure the exact length, width, and depth. Filters can be located in different locations, it could be found in the furnace, but more commonly found in large return grill in common space. Some homes have more than one filter.se visit our Returns & Exchanges page for detailed instructions on how to process a return.

MERV stands for Minimum efficiency reporting value. The higher the MERV the fewer particles and contaminants will be allowed into your home.

It is recommended that you change your pleated air filter every 90 days. If you have multiple pets, kids or allergy sufferers you should consider changing your filter more often.