RV Anti-Freeze Freezes
Just discovered that undiluted Supertech RV antifreeze, rated for -50F and sold at Wal-Mart, freezes solid at MINUS 2F!! I have 6 gallons of undiluted SuperTech in my 2010 5th wheel currently. Went ou...
Forum Discussion
Nothing wrong with the RV antifreeze it is working as it should. Also that is why we blow out all our lines with air, we use our RV all year. One advantage of living in the south it only freezes for a hour or two a day and I do not want to wait for the antifreeze to thaw so we can use the RV water system.
