Johnson Corp.

Older furnace.

Mod: WAS 105AD L27
Ser: 085201

Thanks in advance!

105 A.D.

Wow, that’s an old furnace. That would put it from the Han Dynasty, I suppose. Was it installed in a cave?

LOL. It wasn’t working and the house was very, very cold. So yes, I suppose it might as well been a cave.

It may be as old as the 80’s

I believe that one is August 1970.

Looks like I have a near identical furnace.

WAS 105AD - L17
Serial # 43220

Where can I find a Automatic Control Valve for it ?

How about other parts for it ?