Janitza electronics GmbH

Contact details

  • Vor dem Polstück 6
  • 35633 Lahnau
  • Germany

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About Us

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Janitza a German enterprise was founded in 1961 and is since almost 50 years active in the field of development and production of systems for efficient usage of electricity, energy measurement and cost reduction.

Range of services

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Janitza electronics GmbH is nowadays globally well known as supplier of smart energy management systems (ISO 50001), energy measurement devices, class-A-power quality monitoring systems, power analyzers, power factor controllers, and power quality solutions, such as PFC-systems and harmonic filters.

OurUMGs, GridVis® software and components unite 3 solutions – energy management, power quality monitoring and residual current monitoring (RCM) – within a common system environment – Made in Germany.

Our customers appreciate the consistent range of products and solutions for a modern energy management (e.g ISO 50001). Due to the scalability of products and solutions energy management systems of Janitza can also be introduced gradually.

Janitza stands for highest quality standards, high innovation rate and products with latest features produced with the most modern production technology.

The regional expertise of our engineers offers from consulting and concept design through to commissioning bespoke solutions. After commissioning, we assist in the maintenance and support systems. The regularly scheduled training sessions give our customers the safe handling of the subject areas of energy management and power quality, but also with Janitza products and system solutions.


UMG 96-PA – energy measurement device

Four functions – one energy measurement device Energy management system – Continuous energy...

Janitza electronics GmbH Vor dem Polstück 6 35633 Lahnau Germany +49 6441 9642 0 info@janitza.de


UMG PRO series

In the age of Industry 4.0 and the associated large volumes of data, measured value acquisition...

Janitza electronics GmbH Vor dem Polstück 6 35633 Lahnau Germany +49 6441 9642 0 info@janitza.de

Exhibitor at the following trade fair

Light+Building 2018

18.03.2018 - 23.03.2018 Hall: 9.0 Stand: D 50