Luck me, got the dreaded CE code suddenly without warning, and without any apparent problem other than the code. And of course, the parts are about $400, and there's no guarantee that they will fix the problem. If I pay someone you could add another few hundred, I'm sure. The parts are nowhere to be found either. Pay $2.5k for a heater, it should last more than a few years. Thanks Hayward for the quality product. User's recommendation: Buy anything other than Hayward heaters.