Thor Forums

[Pete'sMH]

Do you winterize your tank flusher? Got back from Florida and went to use my tank flusher. Didn’t work! Water sprayed into the bathroom and filled a basement compartment with about an inch of water before I noticed that nothing was coming out the sewer drain and went to investigate. What a mess. Near as I can tell the flush line had water in it that froze and burst over the Indiana winter. Never thought to winterize it before. Alas, there’s no getting at the PEX line and it’ll be VERY tedious or impossible to replace the back flow valve in the side of the tank. I hope it’s the PEX line that burst though as routing a new line is pretty doable but I think PEX can take some freezing so research is in order. Sigh!