A boiler is a closed vessel in which fluid is heated. The fluid does not necessarily boil. The heated or vaporized fluid exits the boiler for use in various processes or heating applications, including water heating, central heating, boiler-based power generation, cooking, and sanitation.
A coffee percolator is a type of pot used for the brewing of coffee by continually cycling the boiling or nearly boiling brew through the grounds using gravity until the required strength is reached. The grounds are held in a perforated metal filter basket.
A samovar is a metal container traditionally used to heat and boil water. Although originating in Russia, the samovar is well known outside of Russia and has spread through Russian culture to other parts of Eastern Europe, as well as Western and Central and South Asia. Since the heated water is typically used to make tea, many samovars have a ring-shaped attachment around the chimney to hold and heat a teapot filled with tea concentrate. Though traditionally heated with coal or kindling, many newer samovars use electricity to heat water in a manner similar to an electric water boiler. Antique samovars are often prized for their beautiful workmanship.
Water heating is a heat transfer process that uses an energy source to heat water above its initial temperature. Typical domestic uses of hot water include cooking, cleaning, bathing, and space heating. In industry, hot water and water heated to steam have many uses.
A kettle, sometimes called a tea kettle or teakettle, is a device specialized for boiling water, commonly with a lid, spout, and handle. There are two main types: the stovetop kettle, which uses heat from a hob, and the electric kettle, which is a small kitchen appliance with an internal heating element.
The hibachi is a traditional Japanese heating device. It is a brazier which is a round, cylindrical, or box-shaped, open-topped container, made from or lined with a heatproof material and designed to hold burning charcoal. It is believed hibachi date back to the Heian period. It is filled with incombustible ash, and charcoal sits in the center of the ash. To handle the charcoal, a pair of metal chopsticks called hibashi is used, in a way similar to Western fire irons or tongs. Hibachi were used for heating, not for cooking. It heats by radiation, and is too weak to warm a whole room. Sometimes, people placed a tetsubin over the hibachi to boil water for tea. Later, by the 1900s, some cooking was also done over the hibachi.
Trangia is a line of alcohol-burning portable stoves manufactured by Swedish company Trangia AB in Trångsviken. These stoves are designed primarily for backpackers, with a focus on light weight, durability and simple design. The company began in 1925, selling cookware. The Trangia stove was developed by 1951. Trangia stoves were initially preferred to kerosene (paraffin) pressure stoves because they required only one type of fuel. Trangia's selling point is that the entire packaged stove, including pots, is not significantly larger than a standard camp cooking pot. For this reason the Trangia has retained much of its popularity despite the development of alternative stove fuels and designs.
A rocket stove is an efficient and hot burning stove using small-diameter wood fuel. Fuel is burned in a simple combustion chamber containing an insulated vertical chimney, which ensures almost complete combustion prior to the flames reaching the cooking surface. Rocket stove designs are most often used for portable stoves for cooking but the design is also used for large, fixed stoves in institutions, and to make rocket mass heaters for heating.
A steam generator is a type of boiler used to produce steam for climate control and potable water heating in railroad passenger cars. The output of a railroad steam generator is low pressure, saturated steam that is passed through a system of pipes and conduits throughout the length of the train.
An electric match is a device that uses an externally applied electric current to ignite a combustible compound.
An electric water boiler, also called a thermo pot, is a consumer electronics small appliance used for boiling water and maintaining it at a constant temperature in an enclosed reservoir. It is typically used to provide an immediate source of hot water for making tea, hot chocolate, coffee, instant noodles, or baby formula, or for any other household use where clean hot water is required. They are a common component of Japanese kitchens and the kitchens of many East Asian countries but are found in varying use globally. Smaller units are portable. Some thermo pots are designed with a feature that can purify water.
A boiler or steam generator is a device used to create steam by applying heat energy to water. Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure but, at pressures above this, it is more usual to speak of a steam generator.
Cooker may refer to several types of cooking appliances and devices used for cooking foods.
An instant hot water dispenser or boiling water tap is an appliance that dispenses water at about 94 °C (201 °F) (near-boiling). There are hot-only and hot and cool water models, and the water may be filtered as well as heated. Instant hot water dispensers became popular in the 1970s. Instant hot water dispensers are very similar to portable shower devices; the latter is fitted with a heating element and quickly heats up water, once a switch has been activated.
Radiators and convectors are heat exchangers designed to transfer thermal energy from one medium to another for the purpose of space heating.
BioLite is a New York City-based startup company that produces off-grid energy products for outdoor recreational use and emerging markets. The company is known for its wood-burning stoves that use thermoelectric technology to create usable electricity from the heat of their fires. It was founded in 2006.
The Benghazi burner or Benghazi cooker was an improvised petrol stove or brazier used by British Army troops and their Commonwealth and Imperial allies in the Second World War, during and after the North African Campaign.
A wash copper, copper boiler or simply copper is a wash house boiler, generally made of galvanised iron, though the best sorts are made of copper. In the inter-war years they came in two types. The first is built into a brickwork furnace and was found in older houses. The second was the free-standing or portable type, it had an enamelled metal exterior that supported the inner can or copper. The bottom part was adapted to hold a gas burner, a high pressure oil or an ordinary wood or coal fire. Superior models could have a drawing-off tap, and a steam-escape pipe that lead into the flue.
