ECN Forum Forums Code Related Discussion NEC & other Code issues Water Heater Connections

Hi,
I used to just stub out a 10/2 w grnd at the water heater and bond the cold water.

What is the best way to do it now?

Do I need to run flex over to the heater itself?

Do I need to bond the hot and cold together back to the panel?

Thanks for any comments.

-regards

Greg