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…reliable and powerful

The first electrically operated ceramic infrared heater, after the discovery of IR radiation in 1800, was developed by Elstein-Werk in 1950. Since the availability of this development as an industrially useful product, numerous production processes have to this day switched to ceramic IR heaters.

Perfectly designed Elstein products will continue to fulfil the growing demands of all areas of industry well into the future.

Elstein Infrared Heaters ...Standard / Special / HighTech

<br /><br />A patent is issued in 1949 for the first Infrared Heaters worldwide with a completely ceramic radiating panel. Elstein-Werk is founded in 1950 on the basis of this invention, which is still current to this day.<br /><br />With the development of the FSR panel heater, Elstein-Werk enables industrial users to heat or dry large-surface materials using IR radiation.<br /><br />Rod-shaped IRS and ISN IR heaters now make it possible to selectively heat a product.<br /><br />From the very beginning, the EBF construction system reduces construction costs for machine and plant construction. Installation-ready heater bars are available in different lengths.<br /><br />The crucial new feature of this panel heater is a closed hollow between the radiating panel and back piece. The air present in the hollow is thermally resistant and reduces the temperature in the wiring space of the heating panel.<br /><br />A special aluminium profile, polished reflectors, and side walls of different lengths are the essential elements of this new construction system. The system is designed for the installation of the HFS heater and can be delivered as a completely mountable heating panel.<br /><br />Development work for increasing the efficiency of the heater/ heating panel system is successful. The thermally insulating interior of the new HLF heater is supported by a strong external insulation on the back of the heater that will characterise the leading position of the BSF system in the next few years.<br /><br />State-of-the-art heaters with internal insulation have not yet exceeded a power density of 51 kW per m². Only the use of the latest ceramic materials in connection with the installation of an internal solid insulation in the heater will enable the HTS heater to make a quantum leap to a power density of 64 kW per m². Incidentally, energy savings of up to 20% are achieved in comparison to solid heaters.<br /><br />The aim of developing the BSH construction system is not only to enhance the model, but also to visibly reduce the model height. There are now numerous standard heating panels available that are equipped with HTS heaters and thus operate without additional insulation.<br /><br />From room temperature to a 1,000°C operating temperature in less than a minute and a panel power of up to 76 kW per m² - these powers are unmatched to this day for large-surface, fully ceramic heaters and are therefore completely unique to Elstein. SHTS and HLS - Masters of High Temperature.<br /><br />IR heaters with short reaction times are built to match short machine cycles. Numerous materials do not sufficiently absorb the wavelength range emitted by the luminous radiant heaters used previously. Only with the invention of the ceramic HSR heater is energy saved, including during running time.<br /><br />In comparison to aluminium, heating panels made of stainless steel have a low thermal conductivity and a low thermal expansion coefficient, and are more resistant to corrosion and acids. In addition to these purely material-related advantages, BSI INOX heating panels are based on a completely new construction principle which compensates for thermally conditioned longitudinal expansion (this amounts to 4.5 mm per meter at 300°C) without mechanical stress.<br /><br />A polished, cone-shaped reflector concentrates the IR radiation of a cylindrically shaped emitter and directs it without any waste onto a narrowly defined circular heating region. The electrical E27 connection increases availability for mobile usage.<br /><br />Sulphur vaporisers operated with electrical heating elements are used in greenhouses for pest control. High-performance equipment comes with the danger of greenhouse fire. As safety increases power decreases. The three functions of the new SSV sulphur vaporiser are absolute safety, greater power than ever before, and lower energy consumption.<br /><br />With a volume of less than 2 cm³ and a weight of 3 grams, the microsystem looks like a structural component for electrical circuitry. In fact, the MSH is an IR heater that produces temperatures of over 800°C within the smallest of areas. As an individual heater it emits heat on one small spot. A group of them can, among other things, selectively heat the edges of curved shapes.<br /><br />The WKS Ceramic Heater, designed specially for IR saunas, gives the spa market a high-quality, uncompromising IR technology product. Large, convex, visible, reflector-free radiating panels insulated on the back improve the process of emission and absorption. The demand-oriented design of the heater panel meets even high aesthetic requirements.

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