Model numbers for armstrong air products are found on the outside of the unit usually in a lower rear corner.
Armstrong gas furnace model numbers.
Parts for each of these brands can be listed as ducane lennox or armstrong.
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Armstrong residential furnace model number description blog information is provided below to help homeowners understand more about the specifics with their armstrong furnace.
Furthermore armstrong uses single staging with an aluminized heat exchanger that have a 20 year limited.
A modulating gas furnace is also available.
How do i tell the age of an armstrong air furnace or air conditioner from the serial number.
For a lower end economical model armstrong offers economy model gas furnaces.
Armstrong scu series air conditioner installation operation manual pdf split system air conditioner by armstrong op.
And to help you understand why armstrong air is the professional s choice.
There is a wealth of technical information contained within the armstrong residential furnace model number that is found on the furnace label plate sticker.
Deciphering the model number shows that this amana furnace model is an upflow gas furnace with induced draft a nominal output of 45k btuh that it is not no x certified and has an airflow capability of three tons.
Either way armstrong air has an extensive collection of literature on every piece of equipment we offer to help you learn more.
Need help with your choice.
Learn more about the technology inside.
Wednesday june 13 2018 the 8th digit of the serial number which will be a letter and typically the next to last digit denotes the year of manufacture for units manufactured from the 1980s to the early 1990s.
Table 7 2 1 amana furnace model number description g u i d 045 c a 30 product type supply type furnace type model features nominal.
Armstrong furnace is a division of lennox corporation and shares the same model number with units that are branded as ducane.
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.
Each of these brands share common part numbers.
