We had a fireplace, but it was only good for heating the living room that was located at the end of one of the long Y wings of the house. We had a neat cantilevered hearth out along the front of the fireplace. It was also a sitting bench on each side of the fireplace. I remember many cold mornings when my dad would make a fire. We could sit on our butts on the floor with our feet under the hearth and eat our breakfast on the hearth in front of the fire. Great memories. He did orient the house to take advantage of the sun. In winter, the sun would shine directly into the house first thing in the morning at sunrise and hit a large brick wall, which it would heat up. The sunshine came in almost all day long until sunset. In summer, it came up way to the left and quickly got blocked by the roof overhang, and didn't shine in all day long. Passive solar before passive solar was cool. :laughing: