holding tanks and freezing

[dspithaler@...]

Kerry The dump valves can freeze. One year before leaving here at
Thanksgiving time to go to Nashville, TN it got cold & I hadn't winterized
because
we were going to be using it. When I went to leave I found that one of my
valves had frozen & broke. We stayed home & missed that trip.
Don
89 SP 36'
Butler, PA


Unless the tanks get full, I don't think there's a big problem with
freezing holding tanks, as long as the days get warm enough to dump the
tanks when you want to. There's room for the ice to expand in a less
than full tank. In fact, frozen sewage doesn't smell as bad.

Kerry
82 FC 35
Denver






[Non-text portions of this message have been removed]