Getting all the water out of the water heater
When you drain your water heater, and get ready to winterize your rig, do you remove ALL the water out of the water heater? There is usually about 1/2 gal or so left in it. There will not be any damag...
Forum Discussion
2oldman wrote:
no
Long version answer of no is; The remainder has sufficient room to expand in an otherwise empty vessel. The water will expand in the direction of least resistance and so expand harmlessly.
