Recent content by jtjgvle

I do have the "B" model number, hopefully it solves at least some of the problem.

Thanks, I'll check to see if I have a "B" hopefully so since I just bought the thing presumably it was "new stock". Does this "fix" make the thermocouple last longer or does it just allow any old standard thermocouple to be used?

OH NO! I just installed one of these Flame Lock water heaters last night in my house! I see this thread had been dead for a while but I wonder if any one has any new ideas about hwo to avoid this. What happened with the sight glass being removed?