Stove works excellent! Might use some service/cleaning but fires up and makes fantastic heat! Runs at max temp 1 bag of pellets a day. Low temperature about half bag. Have some piping. You will require a through the wall kit. Pictures taken today with stove running on high. have actually reciept from 2009 when the stove was $2100 brand-new! Have full owners/installation manual! First $400 gets it! Thanks for looking!