Really? Water on the inside of the heater tube is not a problem? Do other people run heaters even if you see condensation on the inside of your heaters? I was planning on tossing it.
My jager with condensation inside is not one of the ones giving me issues. That being said not all of my heaters or even jagers for that matter have this issue. I think the variance in manufacturing as apparent by the dynamic internal moisture issues is evidence that china struggles to make good reliable products.