Here is a couple of pics of the install my buddy did with his NC GT500.He mounted the front of the stove just sticking through the side wall of an 12x16' portable gable end barn.He couldn't build it for the price of the delivered building.Very slick set up.He didn't have the boiler flashed around the cut out opening when I took these pics.He stores a weeks worth of wood in the building.There is also a Stainless Steel exhaust hood that sucks any smoke out when opening the door.He has double doors on the front that when open his timberwolf splitter shoves the wood right into the building as he splits it.He has a nice bench to sharpen saw chains and service his saws.His boiler house is halfway down a hill side.He lives up top in the woods and his brother lives down below by the road.The boiler heats circulates to 2 heat exchangers in the building.One goes to his house at the top ,and then to his brothers down below.Those two loops are pressurized so the pumps dont see the head pressure.Real nice setup and I hope to have mine real clean like that in the future.