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...
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I pour antifreeze into the drains, but I never put any in the fresh water system.
I pull all 4 drain valves after every trip, and the system completely drains by gravity alone. I once tried to blow out the system with compressed air and nothing happened except air came out. It's a well-designed drain setup.
I pull all 4 drain valves after every trip, and the system completely drains by gravity alone. I once tried to blow out the system with compressed air and nothing happened except air came out. It's a well-designed drain setup.
