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Installer's Guide

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What is PPA?
15-07-2026

What is PPA?

Rising energy prices are leading more and more companies to explore PPAs and whether such a model can help them plan their electricity costs. A PPA, or Power Purchase Agreement, is a long-term agreement for the purchase of electricity.

Soltech
How does a bidirectional counter work?
15-07-2026

How does a bidirectional counter work?

A bidirectional meter is an essential element of every prosumer photovoltaic installation. It allows not only the measurement of electricity taken from the power grid, but also the calculation of surplus energy returned to it.

Soltech
How to set up a photovoltaic farm?
15-07-2026

How to set up a photovoltaic farm?

Setting up a photovoltaic farm is a complex investment process that requires careful planning, obtaining numerous permits, and choosing the right technological solutions. From location analysis to connection to the grid.

Soltech
What is reactive power?
22-05-2026

What is reactive power?

What is reactive power, and why does it have such a significant impact on energy costs? Over the past three years, the cost of reactive power consumption has increased by over 70%, resulting in additional fees.

Soltech

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