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Protective metal plates that became available when cast iron was developed enabled fires to be placed against walls without danger to the fabric of the building. The other function of the fireback is to act as a radiator of stored heat. The metal is heated by the fire, and then that heat is radiated into the room.
A fireplace insert [1] is a device that can be inserted into an existing masonry or prefabricated wood fireplace. Fireplace inserts can be fuelled by gas, wood, electricity, coal, or wood pallet. Most fireplace inserts are made from cast iron or steel. Fresh air enters through vents below the insert, where it then circulates around the main ...
A fire door is a door with a fire-resistance rating (sometimes referred to as a fire protection rating for closures) used as part of a passive fire protection system to reduce the spread of fire and smoke between separate compartments of a structure and to enable safe egress from a building or structure or ship.
Wolfgang Schroeter invented the first wood-burning stove with a cast iron frame and glass door. This allowed the user to see the fire burning inside the stove. [16] A fireplace insert converts a wood-burning fireplace to a wood-burning stove. A fireplace insert is a self-contained unit that rests inside the existing fireplace and chimney.
The 1678 fireplace of Prince Rupert (1619–1682) also included an inverted siphon. Rupert placed a hanging iron door between the fire grate and the chimney. In order to exit through the chimney, the fire's fumes and smoke first had to descend below the edge of the door before rising through the chimney. [10]
Firebacks are traditionally made from cast iron, but are also made from stainless steel. [10] Enclosed wood-fueled fireplace equipped with a blower fan which takes in air through the bottom vent, blows it around the firebox to heat it, and releases it via the top vent. Most older fireplaces have a relatively low efficiency rating.
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The fireplace, where the fuel is burned, used a cast iron grate which varied in size depending on the fuel used. If bituminous coal is used then an average grate size is 60 cm × 90 cm (2.0 ft × 3.0 ft) and is loaded with 25–30 cm (9.8–11.8 in) of coal.