Armstrong air oil furnaces are constructed with precision and designed for a long efficient life.
Armstrong air furnace filter.
Check the furnace or air handler filter to see if it is blocked with dust and dirt.
Your armstrong air furnace s electronic control system prolongs system life by continuously monitoring internal components for optimum performance and fault prevention.
Remember to change your filter approximately once a month.
It s about creating your environment your way every day.
The filter is usually located at the air return duct or the entrance to the blower chamber.
Actual size h 19 5 8 x w 24 3 8 x d 4 3 4.
And to help you understand why armstrong air is the professional s choice.
Including oil gas furnaces air conditioners heat pumps package units air handlers.
If so change the filter.
Armstrong air s commitment to a better product is backed by a limited lifetime warranty on the aluminized steel heat exchanger and a 10 year limited warranty on parts.
There is sometimes another cover over the filter that you will have to pull off.
Armstrong filter replacement 20x25x5 merv 11 aftermarket armstrong filter armstrong air filters armstrong furnace filter for nominal size 20 x 25 x 5.
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.
Armstrong air is the professional s choice in home heating cooling.
Regular service and maintenance from your professional armstrong air dealer can help keep your system running at its best.
Armstrong air is the professional s choice because we know the value of craftsmanship quality and pride.
Either way armstrong air has an extensive collection of literature on every piece of equipment we offer to help you learn more.
Every component we make offers more for discerning homeowners and more for the professional dealers that keep them comfortable.
Model numbers for armstrong air products are found on the outside of the unit usually in a lower rear corner.
A system built around you the pro series is about putting you in control.
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