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About Micropyretics Heaters International, MHI-Inc.™
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MHI has been in business for over 30 years, with a stellar global record of performance rooted in a tradition of rapid invention, innovation, and manufacturing for energy efficiency and environmental impact. Today, the company exports products to over 25 countries worldwide and is one of the few Ohio companies with such an experienced innovation profile. MHI headquarters are located in Cincinnati, OH, USA. MHI plants are located in Cincinnati, USA, and other cities.
A major driver of MHI innovation is preserving energy quality, Reducing Energy Use with Radically Advanced Thermal Materials and Products, and Vigorously Addressing Decarbonization.
Our Products range from special low kW to Megawatts (process gas heaters and instant steam generators)
Microheaters | Airtorch® (Electrical Process Gas Heaters)| Heating Elements | Hearth Plates | Thermoplate | Furnaces | Robust Radiator™ | Fiber Heater | Silicon Carbide Elements | Superheated Steam Generators | Service Glow Panels | Sales Process
MHI has strong patent protection for its nanostructured materials and methods, novel thermal materials and devices, Airtorch®, steam and methods, and cascade e-ion modern plasma devices and methods. All its manufactured products are protected by patents (US and International).
MHI has over a thousand decarbonized customers worldwide, with strong testimonials, particularly for service and after-sales support. MHI was founded in late 1991 and, soon after, started R&D operations with one employee in a business incubator. Repeat and growing sales followed around 1994-1995; the first MoSi2 heating elements followed, along with energy-efficient furnaces and devices that used these heating elements, plus other accessories and electronics developed exclusively for these products. Over the years, MHI has grown vertically, making its unique electronics, refractories, materials, controls, software systems, designs, and components since 1996. It currently has a highly versatile, modular platform of technologies and products from which it launches new products and innovations, including nanostructured heaters, superheated steam generators, Airtorch®, Quasi-R®, Thermoplates, Fiber heaters, and the Cascade e-Ion Plasma™. MHI offers attractive Never-down™ repair warranties. The website for MHI is www.mhi-inc.com.
Today, MHI provides efficient decarbonized equipment to address global warming.
- The fastest way to deep-decarbonize and improve energy efficiency and productivity is by reducing friction and electrifying industrial heating with the Compact Electric Airtorch®, Thermal Radiators, MightySteam® and the Cascade E-ION, CleanElectricFlame®.
- The electrification of industrial heating equipment offers one of the lowest costs per KW, making it one of the most cost-effective strategies to reduce global GHG emissions.
- ESG reporting.















