Hello RVer’s. I am new to the forum. I have a 2014 Evergreen Sunvalley. I am having trouble keeping my Atwood OD-5001 tankless water heater lit. I was just gonna replace it as the date on it is June 2013. I contacted Dometic/Atwood to see what I could replace it with without having to make modifications and they informed me they no longer sell tankless heaters. Anyone have any suggestions.