Fire′place Heat′er.
A stove or closed grate set within or principally within the fireplace, and [869] serving to warm the room, the pipe discharging into the chimney. The kind known as the Latrobe is a base-burning fireplace-heater whose pipe passes up the brick flue to heat the air which passes between the pipe and the flue to the rooms above, into which it passes through registers.| Fireplace-heater. |
| Fire-plug. |

