dobelbower Report post Posted January 2, 2016 I have a 2016 Allegro Bus. We're part timers so we still have yet to get her out because the weather has not cooperated. I winterized it and filled all the pipes with antifreeze. We have trailered for many years so I am not a complete novice. My question: our motor home has an aqua hot system that also heats our coach and the floors. I need to take her out for a drive ( we've named our motor home "Nellie"). Can I run the Aqua Hot heating system to heat Nellie while there is antifreeze in the water lines? I don't intend to turn on any faucets, I just want to heat the entire coach so my wife doesn't freeze! I just can't find anything definitive that answers this question. Thanks for any help you can give and Happy New Year. Peter Share this post Link to post Share on other sites
duanelin Report post Posted January 2, 2016 Peter The simple answer is yes. You have two different circuits for heat and hot water Duane Share this post Link to post Share on other sites
jleamont Report post Posted January 4, 2016 dobelbower, I called Aquahot on this a few months ago, my concern was the antifreeze coking up in the burner from the heat with no circulation. They told me it was designed to handle this and not to worry about it. Share this post Link to post Share on other sites
hermanmullins Report post Posted January 4, 2016 Peter, Don't forget to have your unit serviced each year and exercise it at least once a month. Herman Share this post Link to post Share on other sites
