I have a 1/3 hp trade winds chiller that I am about to duct the outlet of the chiller through a window with a 9" diameter duct work it will be 3 ft max to the window of duct. Has anyone had experience in trying this. Do you have an tips and how much did it help to reduce the heat in your house if you tried this? It should cost me about 50 dollars in material to do this but hopefully save me a small fortune in my electric bill. Not sure how pretty this will look but I can get over that part if it saves me $$$$ 