A fireplace's an architectural structure to contain a fire for heating and, especially historically, for cooking. A fire's contained in a firebox or firepit; a chimney or other flue directs gas and particulate exhaust to escape. Fireplaces are a central household feature, as the flames and crackling sounds are comforting, even when not necessary for heat or cooking. Fireplace mantels are a focus for interior decoration. Types of fireplace A fireplace may have: a foundation, a hearth, a firebox,… (More on Fireplaces)