Solar panels and collectors on a roof, aerial shot

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A custom solar system. Nobody else does this.

Have an idea that is not in any catalog? Tell us what you want the sun to do for you, and we find a way to make it work.

How we work

Your idea, our know-how.

For jobs like these we work with an inventor we fondly call Nikola Tesla.

  1. 1.

    You describe it

    In the form, leave your location, name and a description of what you want.

  2. 2.

    We talk

    We get in touch, ask what we need and tell you if it can be done.

  3. 3.

    We build it

    We design, build and install a custom system.

Example

Off grid system for low voltage.

An off grid solar system can be the right solution for an inhabited building with no other source of electricity. It can also solve low voltage on a single-phase connection to Elektroprivreda Srbije, the national grid.

Off grid solar system with panels on a holiday cottage

These cases are rare, but they happen. For example, the last house from the transformer station in the mountains of Serbia usually gets about 200 V. When stronger appliances are switched on, the voltage can drop to 170 V. That is a real problem if you want to weld something or heat water with electricity.

In that case an off grid solar system, with enough panels and battery capacity for the household, keeps a stable 230 V to the appliances. Even if the grid supply goes down, the system can keep working without interruption, on its own or together with a generator.

We used a single-phase system as the example, because this happens most often on single-phase grid connections. An off grid solar system can also be adapted for a three-phase connection.

200 Vusual voltage at the last house from the transformer
down to 170 Vwhen stronger appliances are switched on
230 Vstable, with the off grid system

Have an idea? Describe it.

Write in the form what you want the sun to do for you. We get back to you and tell you if it can be done.

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