I thought i would try a new generic cells. I purchased from poolsaltstore.com on March 21, 2018. I have called amd emailed over amd over again with no response at all. I cant imagine how customer service would be if you had a problem. They dont amswer the phone or emails. I have yet to rcv my cell. So today I called Amex and cancelled my purchase of $189. Went amazon where i should have gone to start with and got a factory hayward cell for $215.