An electric steam boiler is a type of boiler where the steam is
generated using electricity, rather than through the combustion of a fuel source. Such
boilers are used to generate steam for process purposes in many locations, for example
laundries, food processing factories and hospitals.
An electric steam boiler is intended to produce steam for process industry or other uses, such as drying, heat treating, and others. These are generally permanently installed systems with connections to a water supply and piping to transport product steam to the point of use. In places where electric power is relatively low cost compared to fossil fuels, it may be economically practical to use an electric boiler for steam central heating.
Both gas and oil fired boilers use controlled combustion of the fuel to heat water. A boiler is an enclosed vessel that provides a means for combustion heat to be transferred to water until it becomes heated water or steam. An oil burner is a part attached to an oil furnace, water heater, or boiler  . It provides the ignition of heating oil/biodiesel fuel used to heat either air or water via a heat exchanger. The fuel is atomized into a fine spray usually by forcing it under pressure through a nozzle which gives the resulting flame a specific flow rate, angle of spray and pattern (variations of a cone shape). This spray is usually ignited by an electric spark with the air being forced through around it at the end of a blast tube, by a fan driven by the oil burner motor.
A boiler is a closed vessel in which fluid (generally water) is heated. 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.
Hot Water Generators are with Smoke Tube Horizontal/Vertical
Package design with a choice of fuel- oil/gas, Fully Semi-Automatic operational features. The hot
water generators are manufactured as per latest Indian/international standards with Class I
workmanship and prompt after seals service.
The boilers are fitted with high combustion efficiency fuel firing equipment resulting in optimum thermal efficiency to achieve economical cost of generating hot water. Heatex also offers equipment: Air pollution control system flue gases & fuel handling system, water treatment plants etc.
Shama Global other products are Steam boilers suitable for oil / gas / coal wood, Electric hot water generators, thermic fluid heating system, incinerators, Calorifiers, Heat Exchangers and other boiler house ancillaries and accessories.
A steam generator is a form of low water-content boiler, similar to a flash steam boiler. The usual construction is as a spiral coil of water-tube, arranged as a single, or mono tube, coil. Circulation is once-through and pumped under pressure, as a forced-circulation boiler.