vfc;3944644; said:My Stealth heater stopped working (no heat). It took me awhile to notice; partially because there is no ON indicator lamp. Poor fish were freezing...lol
I now only purchase heaters with a light. I bought a Fluval M300 this weekend as a backup.
My stealth heaters all have orange/red lights that come on when they are on... and the light is off when its off...
I feel for the people who have been having problems with your heaters, but I guarantee you every single brand is going to have many bad heaters sent out. All it takes is someone dropping a box of them between the factory and your door, and chances are most of them will malfunction.
I stick by the stealths, because I have yet to have one fail on me. If they ever do start failing, I will probably go with titanium heaters with controllers, just because they seem more fail-safe than any glass submersible heater.