After CaptFish found a heater that failed and overheated Seven's tank and several others reported a similar problem, I thought it might help to capture some of the information on the types of heaters being used that fail with the thermostat sticking ON (vs just not heating or cracking). Primarily my interest is to find out if this is common with the remote style thermostats and metal bar heaters or if it occurs with both the partially submersed glass and the fully submersed metal (stainless/titanium) style units.
It would be helpful to mention the brand if you know it but the style is more the intent since it is never clear who actually makes electronics today.
It would be helpful to mention the brand if you know it but the style is more the intent since it is never clear who actually makes electronics today.