Lennox model number nomenclature

This is a link to a pdf of the Lennox HVAC equipment model number nomenclatures.



My pleasure, hope it helps someone.

It will Sammy:p Lennox has always been one of the hardest to decipher

I had to do a bit of research for yesterday’s inspection, thought I would share my findings, :lol:

Sammy, my brother goes by that name. :wink:

Ya said in another thread that your friends call you Dave. Do you actually hear that Name Dave very often:twisted::mrgreen::wink:

Yea everyday;)

:mrgreen::mrgreen:have a good one

You too Charley:lol:

WOW! Did someone fix the search function? Did a search for “Lennox nomenclature” and 6 relevant results came back including this thread… and no BS! :lol:

Thank you Dave. This is very helpful.

Glad it helped! :lol:

Looks like the link is not working anymore.

Here is a Lennox graphic…

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