Hello everyone, I'm new here and it seems to be that I'm the only one having this problem. I've been having a hard time unscrewing my tank (TFV12 Prince). I want to replace the coil because I think it's burnt already. I've looked every possible videos/solutions in youtube to fix this problem and it still won't budge. It's just waayyy too tight for me to unscrew, I dont know how they made it to be like this. I tried putting it inside the freezer, using pliers. I just really can't open it. Anyone know any solution? Please help.