Good and solid product. With current prices on chlorine, didn't feel like spending $800 on it this year, so have decided to switch to salt. All of my pool hardware is made by Hayward and I am familiar with their products, so that's why I have decided to get this chlorinator. TAdded salt to the pool and ran the pump for 24 hours prior to turning the chlorinator on. Then adjusted salt content on the chlorinator from the reading I got on my salt water test strip (3,300ppm) and that's it. I have a salt water pool. When it comes to electrical, I just ordered a power cord and waterproof connector for the control unit, since the unit is located next to an existing outlet.