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Glowing metal cylinder heated to red-hot temperature inside an ENRX induction heating coil
Industrial induction heating

Induction heating that keeps production moving

ENRX combines decades of expertise in induction heating with precise, energy-efficient and contactless heat for hardening, brazing, annealing, forging and more. Faster cycles, repeatable quality and less waste – from a single coil to a fully automated line.

company news

ENRX sharpens its focus on induction heating

ENRX is concentrating on its core business, induction heating (Heat), following the separation of its induction charging (Charge) business into a separate company, ENRX IPT.

Looking for induction charging? It is now ENRX IPT, with its own website

Range of ENRX induction heating systems including SINAC heat generators and MINAC mobile units for industrial heating applications.
products

Your partner for industrial heating

ENRX supplies induction heating systems, coils and services for virtually any heating process in industry. Whether you harden gears, braze components, heat tubes or straighten ship decks, we help you get the right heat in the right place at the right time.

Short‑circuit rings heated with ENRX induction coil for precision brazing on motor rotor assembly
Applications

Proven in every heating application

From hardening and brazing to forging, tube welding and shrink-fitting, induction delivers fast, localised and controllable heat. 

Industries

Built for your industry

Automotive, electrotechnical,  appliances and HVAC, renewable energy, tube and pipe, defence, aerospace and more. ENRX works with manufacturers where precision and uptime matter most.

Precision at production speed
Induction heating of components, and contactless power supply for internal transportation systems

Automotive

Induction heating is used in a variety of fields in the automotive industry. ENRX is a trusted supplier, working with automakers, tier-one suppliers and sub-contractors around the world.

Clean, repeatable joins and fits
Electricity transmission tower silhouetted against a city skyline at dusk, representing sustainable energy technology

Electrotechnical

Induction heating machines for brazing, shrink-fitting and bolt heating in motors, generators, transformers and turbines.

Leak-tight joints at production speed
HVAC condenser fan units representing induction heating applications in appliances and HVAC industry

Appliances and HVAC

Induction solutions for heating elements, compressors, heat exchangers and faucets in appliance and HVAC production.

Weldac tube welding for continuous lines
ENRX Weldac induction tube welding line installed in an industrial production facility

Tube and pipe

Induction tube welding with Weldac is cost-effective, efficient and reliable.

Heat for the energy transition
Induction heating technologies for efficient wind turbine construction

Renewable energy

Induction heating machines for hardening, shrink-fitting and brazing of wind turbine bearings, gears and electrical components, from turnkey plants to mobile field units.

Heat you can rely on
Armoured tracked vehicles and a utility vehicle crossing open grassland on a military training area, representing defence components hardened with induction heating

Defence

Induction heating for defence manufacturing: armoured vehicles, naval vessels and ammunition production, delivering fast, repeatable heat treatment for mission-critical components.

Precision heat for flight-critical parts
Turbofan jet engine with fan blades in focus on an aerospace production line, representing induction heating for engine components

Aerospace

Induction heating machines for brazing, hardening, shrink-fitting and bonding of turbine, landing gear and airframe components, for military and commercial aircraft.

Straightening built for the shipyard
Aerial view of a cruise ship’s bow in clear blue water where ENRX induction heating is used in shipbuilding and structural maintenance

Marine and shipbuilding

Induction heating machines for straightening decks, bulkheads and structures, heating plate for bending and welding, and brazing piping.

ENRX technician monitoring induction equipment performance as part of a Service Level Agreement to ensure reliability and uptime.
Services

Keep your operations running

Maintenance, spare parts, retrofit, rental and Service Level Agreements keep your equipment productive and your downtime short.

Three 3D‑printed copper induction coils of different shapes placed on a metallic surface, designed for precision heating in industrial applications
induction coils

The heart of your machine

The coil defines the result. ENRX designs and manufactures induction coils tailored to your part and process, including 3D-printed coils for complex geometries.

Silhouette of a person looking out over a city at night, representing ENRX's mission to make a real difference through induction heating technology in industrial manufacturing worldwide
Our vision

When people look back, they will find that we were years ahead

Decades of expertise, always a step ahead. Our vision moves us forward as a company. We hope it moves you too.

Insights from all over the world

  • ENRX Cityscape Dubai skyscrapers in the background

    ENRX opens office in Dubai

    ‘Distance matters when an industrial production line needs technical support,’ says Chandrasekhar Chellagurkimattada, newly appointed General Manager for ENRX Middle East. ENRX is now making it easier for customers across the Middle East to access local sales, engineering expertise and field service.

  • Four panellists on stage at ENRX's Arendalsuka debate, standing at tall cocktail tables. From left: Tine Fossland, Hanna Opsahl-Ben Ammar, Bjørn Eldar Petersen and Silje Berntsen Bogen.

    Resilience and security come at a cost

    ‘Globalisation is not dead, but the old recipes for globalisation are,’ said Bjørn Eldar Petersen, CEO of ENRX, as he opened this year’s debate at Arendalsuka.
    Trade barriers, geopolitical tensions and the energy crisis have changed the terms of international trade. For companies with customers, employees and operations across multiple countries, the impact is being felt directly.

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