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Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections.

 
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Old 7/12/11, 2:24 PM
Tim C. Howell Tim C. Howell is offline
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Default AAF
could use some help on the age of an air conditioning unit.
American Filter co. Mod - 46622-3-40A, Ser #27710 2222441. Home was built in 1977, so I'm guesing it is original, but couldn't find any info on the unit. Did they get bought out or just go out of business.
Thank you.
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Old 7/12/11, 3:49 PM
Charley L. Bottger's Avatar
Charley L. Bottger Charley L. Bottger is offline
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Default Re: AAF
Quote:
Originally Posted by thowell View Post
could use some help on the age of an air conditioning unit.
American Filter co. Mod - 46622-3-40A, Ser #(2)(77)10 2222441. Home was built in 1977, so I'm guesing it is original, but couldn't find any info on the unit. Did they get bought out or just go out of business.
Thank you.
Appears to be Feb 1977


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