Solar Heating for Buildings and Water

Ways of using sunlight directly to heat water and buildings, including solar water heaters and the Trombe wall. A technology belongs here when its cited article describes solar heating of water or space. Both rely on sunlight alone, one through a collector that heats a stream of water and the other through a thick wall that absorbs and slowly releases the warmth of the sun. A technology is placed here by the solar heating method the cited article describes.