Anti-freeze in fresh water tank
My manual says to add 5 gallons of non-toxic antifreeze to fresh water tank. I have not seen or heard of this. I thought draining tank would be sufficient for winterization. My current knowledge is to...
Forum Discussion
time2roll wrote:roadrat57 wrote:I agree.
My current knowledge is to never but anything in fresh water tank other than fresh water or fresh water and chlorine to sanitize/
X2 And I have always followed that statement. And I also bypass the water heater when adding antifreeze. One gallon has done the job for me each year for decades without issues.
