Hi. I bought a house with what I think is a buck stove model 27000? It doesn't say anywhere. I am a total noob to wood burning. My question is does this thing just use a lot of wood or am I doing something wrong? I can load it up and it will be gone in 2 hours. I have to reload it 3 to 4 times a night. I tried shutting the slots in the doors some but it either puts the fire out or does little to nothing to stop the usage. Am I supposed to shut the dampher all the way to the last notch and if so will that make my home and all our clothes smell like smoke. Thanks for understanding what I'm sure to youall is a simple question.