I had an indoor wood boiler given to me and have been thinking of making a shed for it and putting the woodboiler in the shed. Has anyone done this before , how efficiant is doing this. I don't really want to hook it up to my excisting chimney, plus I have a chance to get at least one grapple load of pine a year from a friend who takes down trees for a living. Along with 6 cords of hardwood and 3 cords of hardwood slaps I think I will have enough wood for the year. I would install a regular outdoor boiler but the price tag is beyond my walet at the present time.