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    Data Venia
    Reliable Experts

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    Data Venia
    Reliable Experts

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    Data Venia
    Reliable Experts

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    Data Venia
    Reliable Experts

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Why Reliable Experts

Beginning its set up in 2009, DATA VENIA was selected as the authorized representative in Greece of the premium solar inverter REFUsol, which is the result of the long-standing expertise and intelligent innovations of REFU Elektronik GmbH.

With compact metal construction, peak efficiency, natural cooling (no fan), fast and precise MPP tracking and reliable three-phase operation, REFUsol solar inverters immediately reached the top position of the efficiency list of Photon magazine, displacing traditional manufacturers, and they gradually gained the preference of investors.

Regarding the Greek Market our policy has contributed to the success to a great extent, since we are focusing on the complete and reliable support of our customers' needs and more specifically:
· expert advice in choosing the right product to perfectly cover the needs
· availability of full documentation (technical data, certificates, manuals, etc.)
· effective staff training
· efficient technical after sales support

Our goal is to set up long-term relationships, based on trust, with all our customers. To achieve it, we thoroughly study our undertaking. At the same time we are forthright and honest, we abide by our commitments and adhere to business ethics.

In the period of more than seven years that we are active in the market, we gradually gained the appreciation of our suppliers, our customers and our competitors.

Today, we are pleased to announce the addition of the leading inverters Huawei to our products list.

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We have been near you since 2009

  • Presence in Exhibitions

    We participate in the most important Fairs of our sector, so that we can better get to know each other.

  • REFUsol on a metal structure

    The inverters are placed on a special metal structure gathered together. The shading to be placed at a later stage, prior to their commissioning.

  • Final Visual Control of Modules

    The proper functioning of the inverters starts with the selection of the right Modules. We know the details of their production step by step.

  • REFUsol inverters on the Tracker

    With IP65 protection level our inverters can be exposed to the weather conditions, provided they are shaded. The tracker provides the support structure, as well as the shading.

  • Training of your engineers

    We organize training workshops for your engineers, so that they will be able to make the best use of the advantages of our products.

  • From the Cell to the Module

    The proper functioning of the inverters starts with the selection of the right Modules. We know the details of their production step by step.

  • Intervention on the Field

    We check and adjust the proper functioning of the inverters on the field, in case special conditions of local Grid requires it.