Help! What purpose does this water line serve? Pic included.
Hello. We had to replace our water tank. Now we are wondering if this line connecting the hot and cold water serves any purpose? If not...we will simply remove it.
Forum Discussion
The grey pipe is probably not PEX. I can't remember what it is, but it's not used any more because of numerous problems. BTW, I wouldn't rely on the screw type clamp on the top fitting. It can't provide enough force to prevent a leak.
