DEIF celebrates 90 years of energy pioneering

Maldives luxury resort achieves robust hybrid power with DEIF control solution

InnoVent gets full control of Enercon E70 and E82s with DEIF retrofit solution

Control solutions for ancillary services

DEIF devices can help you generate additional income from your power plant and contribute to a balanced and stable power grid.

“We’re the DEIF people”: Ward’s Marine Electric caters to a diverse marine market with DEIF devices and support

Sustainability report

We contribute to global sustainable development through our products and solutions, and through our activities as a company. Get more details in our 2022 Sustainability report.

Power efficiency

DEIF is a global supplier of safe and reliable power control solutions for decentralised power generation on land and at sea. DEIF is headquartered in Denmark and operates worldwide.

Hybrid control

Green, reliable hybrid power and microgrid solutions

From diesel generators to solar panels and wind energy, and from hospitals and data centres to industrial manufacturing, switch boards, and air traffic control, power needs to flow without interruptions. Efficiently, safely, and in a climate-friendly manner.

This requires adequate control, and that is what we do at DEIF: With an intelligent and flexible generator controller or wind turbine controller, power generation becomes more efficient without additional climate impact. With a highly configurable electric switchboard, power goes where it needs to go and ensures uninterrupted uptime. And with user-friendly bridge instrumentation, ships make it safely from port to port, on time and on a minimum of fuel.

DEIF offers control solutions for your applications, from genset controllers, PLCs, and advanced power management solutions to electrical switchboards and cutting-edge wind power technology. Contact us to learn more