The backup power supply provides consumers with power in the event of a power outage or disruption.

What is a power generator and what does it do?
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Generators are devices that convert mechanical energy from an external source into electricity.
The generator provides electricity during a power outage and prevents day-to-day outages or business disruptions. Generators are available in a variety of electrical and physical configurations.

How does the generator work?

A power generator is a small power plant that consists of a diesel, gas or gasoline engine and an alternator. The engine turn a generator that produces electricity. The power generator is mainly used as a backup solution to provide power in the event of a power outage. However, it can also be used in remote areas as the main source of electricity without a grid.

How to choose a generator?

There are several types of generators. Each of them has its advantages and disadvantages, so before making a purchase you need to consider which type of generator will best suit your needs. Before choosing a generator, it is necessary to know how much combined power is needed to supply all critical equipment with electricity. We strongly recommend that you consult with our specialists before purchasing a generator to find the most suitable solution for you.

Why choose Energolukss?

Specialist support throughout the project and beyond:

  • Designing solution
  • Sales and delivery
  • Installation and commissioning
  • Documentation
  • After sales support
  • Warranty
  • Maintenance and repairs

Benefits of choosing Energolukss?

Energolukss employees – specialists who will find the best solution for customer needs and goals.
Energolukss offers free site inspections and consultations. After purchasing and installing the equipment, we will provide you with high level technical support during the entire operation of the equipment.

PRODUCT CATALOG

What is Rehlko?

Rehlko is one of the world’s leading manufacturers of critical power solutions, with more than 100 years of experience in the energy sector.
The company’s generators and power systems operate globally — in hospitals, data centers, airports, industrial sites, and infrastructure projects where power reliability is absolutely essential.

Rehlko offers a wide range of solutions, from portable and industrial generators up to 4.5 MVA, to systems for continuous and backup power supply, as well as fully customized configurations for specific needs. The brand stands out for its proven reliability, engineering excellence, and access to global service and support.

In 2024, Kohler Energy underwent a rebranding and now operates under the name Rehlko. This marks a new chapter in energy resilience — preserving the trusted technological foundation, decades of experience, and quality standards, while delivering a clear vision for a more secure and sustainable energy future.

Rehlko virtual customer center