We have a propane$$$$$$$$$$$$ fireplace - LOML really loves to turn that thing on and it runs me out of our livingroom - We have a 11.5 ft cathedrel ceiling with a 3' flat section at the top - we have a ceiling fan that brings the heat down but that is where it stops. The heat does not go into the other parts of the house - My thoughts where I could put something like a bathroom fan in the ceiling with ducting and take it into the other rooms ex. kids bedrooms because they always have there doors closed - just enough of the heat does go into the dinning room where the thermostat is at and that causes the main heat not to come on and I refuse to turn that up - does anyone know if this would work or have another idea to get the heat destriputed through out the house