stove accessories double barrel camp stove kit allow more heat out of your barrel stove with the addition of a double collar to add a stacked barrel to your existing barrel stove not designed for use in a residence barrel for camp stove kit the camp stove kits firebricks bricks for us stoves single barrel camp stove kit contains everything to convert flue collar with damper and all designed for use in a residence barrel sold separately add-on or replacement blower for wonderwood and wonderluxe circulator stoves helps move air around the stove's firebox and into the room some items are stocked in select locations grate for barrel kit