Quote Originally Posted by hobo finds View Post
I would think that "hot water tanks or hot water heaters" would be ok after all that is what the tank is to do once you add water, gas or electric to get it working! Would not have to do much with a "cold water tank" if you wanted water that was not "hot"!
About 6 years ago my hot water heater needed to be replaced and I decided I was going to do it myself. I didn't want to move it full of water so I got my hose pipe from the garden and connected it to the hot water heater and drained it.