So I found that with this new water heater the insulation is thicker therefore making the screw in coil much to long and causing it to make its way to the top of the tank. So i pulled it all out and just made it coil itself at the bottom of the tank. I used my inspection camera to make sure all was ok. Sorry for the bad quality its a picture of a live feed. 30 feet of 1/4 inch refrigeration copper is in!