Armstrong Furnace Filters

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Armstrong furnace filters.

Check the furnace or air handler filter to see if it is blocked with dust and dirt. Armstrong air is the professional s choice in home heating cooling. 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. Dirty or blocked ductwork.

Including oil gas furnaces air conditioners heat pumps package units air handlers. Your armstrong air furnace s electronic control system prolongs system life by continuously monitoring internal components for optimum performance and fault prevention. If so change the filter. Remember to change your filter approximately once a month.

Contact your armstrong air dealer if the problem persists. 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. Dispose of it and replace it with a new filter of the same size when it gets dirty. Actual size h 19 5 8 x w 24 3 8 x d 4 3 4.

Check your indoor unit to see or hear if the blower is running.