I did not know where to post this because I am new and slow on computers. Because I am a person who is not really mechanical and having to hire out for people to do things for me I have bought one of these stoves from Ace and it will arrive next week delivered. I picked this pellet stove because of needing no electricity and I am getting ready for the solar flares or other dangerous things happening in the next few years that I am alive and I do not want to be cold. I am old and feeble. I watched all the u-tube video's on this stove and I bought it because I wish to use it in just a emergency if need be for my first defense is having a good generator but if my gas goes out I want to have a second defense which is this strange looking stove. With this stove I bought two three inch --3 feet long double insulated straight piping for a start and did I do right or should I order a different piping size? I intend to have piping go straight up to the roof and out in a storage type of add on room which is 10x10 enclosed with possible some windows--not built yet (April) my outside area under a good roof will be enclosed. The roof is slanted from high to low on the far side but intend to put the heater on the high end thinking it might get better air flow..(about 84 inches ceiling). I just got a estimate to do the work on the install for 2700 dollars and I am thinking this is way too high in price especially without the stove..Now if you good people can offer me any suggestions about this situation I am creating--I would truly appreciate. I most likely will never use it after the first few burns if it gets that far for it is only in a emergency in case I need it for I do not want to freeze. I worry about everything--cme"s solar flares, sun bursts, lol lol..politics, Lots of things to worry about lol lol..Maybe this will be my first and last post before you people get sick of me...Good Luck to Us All---lol lol---Clancey..