I live in a raised ranch, with a pellet stove on the bottom floor, and baseboard oil heat throughout the house. The bottom floor is very comfortable temperature wise, and I want some of that heat upstairs without using the oil. I attached 2 photos of my floor plans (pretty crude drawings, and definitely not to scale). Can anyone offer advice on how to get better airflow throughout? There is a vent in a small hallway downstairs, and it's located inside of a closet in that hallway. I used to put a fan there to blow heat up, but it did not work out too well that way. The bedrooms upstairs do not get the heat I know the stove is capable of. I'm hoping this community can help me out.