In message <58dbb5070902050353h6b2cd20cs16ae488fcaf38629@...>, Carol Weaver <corconx@...> writes
I recall Marty always swearing by the Alde systems, but as I have only hadWe have an Alde system (Hymer S830) which is very effective. It seems to give a much more even heat than the Truma and cuts in and out regularly with only a slight drop in temp before activating again. The last Truma system I had needed a 2 or 3 degree drop before reactivating. Plus there's very little nosie with the Alde.