Each of these brands share common part numbers.
Armstrong gas furnace model numbers.
Locate your furnace model and serials numbers.
For a lower end economical model armstrong offers economy model gas furnaces.
And to help you understand why armstrong air is the professional s choice.
Model numbers for armstrong air products are found on the outside of the unit usually in a lower rear corner.
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.
Parts for each of these brands can be listed as ducane lennox or armstrong.
There is a wealth of technical information contained within the armstrong residential furnace model number that is found on the furnace label plate sticker.
Search by model and revision.
Armstrong scu series air conditioner installation operation manual pdf split system air conditioner by armstrong op.
Armstrong furnace is a division of lennox corporation and shares the same model number with units that are branded as ducane.
The armstrong brand also uses variable speed motors in their higher efficiency gas furnaces premium brand models.
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.
How do i tell the age of an armstrong air furnace or air conditioner from the serial number.
A modulating gas furnace is also available.
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.
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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.
Furthermore armstrong uses single staging with an aluminized heat exchanger that have a 20 year limited.
Armstrong bce4ms air handler installation instructions pdf armstrong electric furnace install maintenance instructions pdf armstrong air conditioning inc 421 monroe st bellevue oh 44811.
