Since you where so fabulous on helping m understand the chimmneyissue I was wondering if I could get a little help on this. The info from the person is... Buderus Logana Wood Buring Furnace or Broiler 39.5'H x 24'W x 28.5"D Includes radiator that works with it. This is a supplemental heating sustem Label on it says: Model 02.40-6 44PSI Relief Valve Capacity 105.9lb. per hr. Max - Coal, Oil, Gas 140000 bTU/hr. Output Hardward 125000 BTU/hr Basical this couple had this in there house when they bought and the guy who had it before used it as his only source of heat. A furnace guy that put a regular oil furnace into there house said it was in great condition and a good one because of all the "dimples" on the radiator. (No idea what that means). Wondering what you guys new about it. They want like $700 for it and the pictures of it look good but very neg because we have to take it out of there house. Is this a good deal and or a product, how does a broiler work? Can we tie oil into it as well and discount our current oil buring furnace? About how many cords and or coal? (We now have both) Will it take to heat a 1800 sqft old cape. Love your thoughts and opinions and any additional info you need please let me know! Thank you thank you!