Mitsubishi slim age

[sfogarty (Sean Fogarty)]

anyone know how to decode the age of one of these stand alone wall units from mitsubishi?
serial is 0001854 T

[ketherson (Kevin Etherson, NYS # 16000057832)]

Check out building center.org. I hope that helps

[sfogarty (Sean Fogarty)]

I did its not there.

[cbottger (Charley L. Bottger)]

Yipper call the company I think its in China:shock:

[kwood (KEVIN WOOD, CMI)]

http://www.buildingcenter.org/mitsubishi
I don’t know of any other.

[wwarner (William Warner)]

Last digit (before letter) is the year… 2004
I think the three digits preceding the last are the Julian day of the year