Armstrong Furnace Filter

Remember to change your filter approximately once a month.

Armstrong furnace filter.

Check the filter monthly to see when it needs to be replaced. From high efficiency gas valves and two stage heating to our patented ehx technology armstrong air gas furnaces use advanced designs to bring more to every home. Contact your armstrong air dealer if the problem persists. Dirty or blocked ductwork.

Warranty armstrong air s commitment to a better product is backed by a limited lifetime warranty on the stainless steel heat exchanger and a 10 year limited warranty on parts. Sort filter help us improve our. Dispose of it and replace it with a new filter of the same size when it gets dirty. Your armstrong air furnace s electronic control system prolongs system life by continuously monitoring internal components for optimum performance and fault prevention.

Changing a home furnace filter regularly is the fastest and easiest way to make sure your furnace is running smoothly and efficiently as well as to help purify the air in your home. Armstrong armstrong filters armstrong furnace filters armstrong air filters armstrong air conditioning armstrong odor ban carbon filter armstrong replacement filters. Armstrong furnace armstrong furnace. Free shipping to the contiguous united states for orders over 99.

Armstrong air is the professional s choice in home heating cooling. Armstrong filter replacement 20x25x5 merv 11 aftermarket armstrong filter armstrong air filters armstrong furnace filter for nominal size 20 x 25 x 5. Either way armstrong air has an extensive collection of literature on every piece of equipment we offer to help you learn more. Check the furnace or air handler filter to see if it is blocked with dust and dirt.

Model numbers for armstrong air products are found on the outside of the unit usually in a lower rear corner. Blower control fan timer board fits brand armstrong furnace. If so change the filter. Including oil gas furnaces air conditioners heat pumps package units air handlers.

Model r40403 003. Actual size h 19 5 8 x w 24 3 8 x d 4 3 4. Need help with your choice. And to help you understand why armstrong air is the professional s choice.