I found an Avalon 796 (Travis Industries) built in1993 with 9 ft single wall and 9 feet double wall pipe for sale on craigslist for $400. Can anyone give me info on this stove. Tried to google and didn't have much luck. Only heating 1300 sqft. Seller says its rated for 800 to 1800 sqft. I did see on web that its EPA certified. I can use the pipe to go straight up in the room. Have 18 foot cathedral ceiling. Would only need to purchase attic kit and remainder triple wall to finish installation. Any info you guys can provide is very much appreicated.