Best alternative to RV antifreeze.
We're trying to get an early start heading out west this year in April. We're going the South route out and North route back so we will experience some freezing snowy weather for sure. A mix of 50/50 ...
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You didn't list a time table of where you will be when, but it sure seems like your south route will not be an issue. Unless you expect to encounter long periods of time below 27 degrees, I wouldn't really worry about the tanks. We usually get one or two good hard freezes a year here (usually in February). We just keep the holding tanks close to empty, blow out the lines between trips and keep RV antifreeze in the p traps. 1 gallon of antifreeze usually lasts 2 years.
If you are really concerned, purchase heating pads for the holding tanks. Turn them on when it gets below freezing and you don't have to worry about them.
-Michael
If you are really concerned, purchase heating pads for the holding tanks. Turn them on when it gets below freezing and you don't have to worry about them.
-Michael
