Published 29. July 2026
Lm-therm Recertified to ISO 9001:2015

Once again this year, Lm-therm Elektrotechnik AG has successfully passed recertification by DEKRA in accordance with the international standard ISO 9001:2015. This once again underscores the company’s commitment to the highest quality.
Lm-therm has demonstrated this commitment to quality since 2001 through its certified quality management system in accordance with DIN ISO 9001 for the development, manufacture, and distribution of electrical and electronic devices and cable systems, as well as control cabinet heaters and the provision of electrical engineering services. This renewed successful certification confirms that our processes and standards continue to be maintained at the highest level, even after more than two decades.
Whether it’s custom control cabinet heaters for industrial use, solutions for control cabinet cooling, or complete concepts for control cabinet climate control: Lm-therm Elektrotechnik AG stands for tailor-made solutions of the highest technical caliber. Since all manufacturing takes place in Germany, customers benefit from short lead times, high production flexibility, and reliable delivery capabilities—even when overall delivery times are tight.