coolmom42 wrote:
DutchmenSport wrote:
Did you also install a circulating pump to circulate it back to the water heater? If there is no circulating pump, the water will just sit there and still get cold. Now you have 2 lines to run water through until it gets hot???
Edit: You guys got me curious so trying a posting from Photobucket, the little campfire image below. I'm in the Woodall's portal:

He is manually operating a valve to shunt it back to the fresh water tank. The valve will either be open to the faucet or open to the fresh water tank. The pump pressure will take it where the valve directs it.
Correct he is just trying to circulate the water without pouring it down the drain and wasting it