I've only seen a few of these over the years. This one has no data tag of any kind and I'm trying to figure out how old it is. One of the maint. stickers on it has a date back to 1984 so I know it is at least that old, but I think it's older. The serial number on the Carlin burner is 41689 which I think indicates it was manufactured in 1968 and would be consistent with when I think the house was built.
Any help from someone that knows these boilers would be appreciated.
Any help from someone that knows these boilers would be appreciated.