We have a Tiny Dwarf 3K with a 4' flue with everything to go up through the roof including silicone roof seal and cap. This is installed in a small hunting cabin. This was used less than 15 times. Refer to the Tiny Stove site for information about the stove. It is very high quality. The reason for selling is it is a little under sized for our needs when the temperature drops below 20. Just checking to see if there is interest out there. Contact Tom to with questions and to discuss price. Can send pictures.