Diluting RV Anti-Freeze for Winterization
I have winterized two ways. My first winter in our B, I drained the fresh water tank and pumped RV anti-freeze into the tank. I then ran it through all the lines. This allowed use of the toilet. Howev...
Forum Discussion
Hi,
I don't think the pump was designed to work on a frozen slurry of plumbing antifreeze. I'd be surprized to have the living quarters at a comfortable temperature and the anti freeze still be slush. I do use a mechanical thermostat and a light bulb beside the pump to prevent it from freezing during winter use.
I agree with using a by pass for the water heater, and a two position valve just before the pump for drawing anti freeze from the bottle.
I don't think the pump was designed to work on a frozen slurry of plumbing antifreeze. I'd be surprized to have the living quarters at a comfortable temperature and the anti freeze still be slush. I do use a mechanical thermostat and a light bulb beside the pump to prevent it from freezing during winter use.
I agree with using a by pass for the water heater, and a two position valve just before the pump for drawing anti freeze from the bottle.
