Solar Inverters

What is a solar inverter and what is it used for?

The solar inverter is the electronic component of the solar installation responsible for transforming the direct current of the battery pack into alternating current for housing 220v to 50hz. The inverter acts as a converter and is a fundamental component of the photovoltaic installation, in isolated solar installations it is the heart of the photovoltaic installation, since without it there would be no alternative of electricity supply to the house.

The use of solar inverters is very broad and covers many sectors, but where they stand out the most for being a component of vital importance is in the sector of renewable energies and their uses in photovoltaic installations. The use to make self-sufficient farms and farms, solar water pumping for irrigation and cisterns, swimming pool treatment plants, general lighting and industrial applications.

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  • Inversor de red monofásico de 8kW Deye SUN-8K-G

    €1,123.10 

    Power supply Deye, the world's leading manufacturer of accumulators. The team Deye 8 kW SUN-8K-G allows interconnection to the electricity grid without batteries, ideal for photovoltaic installations in single-family homes. This inverter is valid for self-consumption installations connected to the electricity grid. 

    Guarantee: 5 years

  • LuxPower SNA 14,000W solar...
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    LuxPower SNA 14,000W solar inverter for off-grid installation

    €1,125.00 

    LuxPower SNA 14,000W all-in-one multifunctional 14,000W 48V solar inverter, which combines the functions of an inverter, MPPT solar regulator, and battery charger to provide power supply for homes without a grid connection.

    Dimensions: 530 x 830 x 150mm

    Weight: 40 kg

    Power: 14,000W

    Grid type: single-phase

    MPPT: 2

    Monitoring: Wifi (included)

    Guarantee: 3 years

  • Three-Phase Hybrid Inverter GoodWe GW5K-ETR

    €1,134.00 

    New GoodWe ETR Series is a high-voltage three-phase inverter for energy storage that helps maximize energy independence and promotes self-consumption through its function to limit energy export and adjust usage times. Compatible with batteries of various voltages, it offers flexibility and cost-effectiveness to meet the demands of different types of users.

    Monitoring with mobile app, internet connection.

    This inverter does not come with activation code for high-voltage batteries; it must be purchased separately.

    GM3000 Wattmeter included

    * Technical support not included. Eligible separately here.

  • Single-phase hybrid inverter Solis S5-EH1P5K-L 2MPPT 5000W 48V

    €1,135.00 

    This Solis energy storage inverter is an ideal solution for integrated on- and off-grid storage. Up to 15A string current. Several working modes to maximize self-consumption, intelligent energy management and remote control. 

    Dimensions (mm): 333x505x249

    Weight (kg): 18.3

  • Goodwe GW5000-ES-20 G2 -...
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    Goodwe GW5000-ES-20 G2 - Hybrid single-phase inverter with 5 kW

    €1,139.00 

    New ES G2 series of Goodwe hybrid inverters. The GW5000-ES-20 inverter is a compact and stylish fanless unit, which makes it very quiet. This hybrid inverter is ideal for residential installations with energy storage. It features a Smart Home integration system and is compatible with a long list of lithium batteries including the Goodwe Lynx Home U battery.

    Power (kW) 5

    For the purposes of this Regulation: 505.9x434.9x154.8

    Weight (kg): 21,5

    Guarantee (years): 5

    * Technical support not included. Eligible separately here.

  • Goodwe GW3000-ES-20 G2 - Hybrid single phase inverter with 3 kW

    €1,139.00 

    New ES G2 series of Goodwe hybrid inverters. The GW3000-ES-20 inverter is a compact and stylish fanless unit, which makes it very quiet. This hybrid inverter is ideal for residential installations with energy storage. It features a Smart Home integration system and is compatible with a long list of lithium batteries including the Goodwe Lynx Home U battery.

    Power (kW) 3

    For the purposes of this Regulation: 505.9x434.9x154.8

    Weight (kg): 20.8

    Guarantee (years): 5

    * Technical support not included. Eligible separately here.

  • Monophase hybrid investor...
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    Monophase hybrid investor KSTAR 5kW BluE-S 5000D (2 MPPT)

    €1,141.24 

    The BluE-S 5000D Monophasic Hybrid Inverter KSTAR is the most modern and compact smart investor solution for residential photovoltaic systems. With a simple and easy to install design, it is ideal for small and medium residential photovoltaic installations.

    This investor can be combined with bluE-Pack5.1 batteries to have a compact energy storage system with the latest safe and stable CATL LFP technology.

    Power (W): 5.000

    For the purposes of this Regulation: 540 x 640 x 240

    Weight (kg): 32

    * Technical support not included. Eligible separately right here.

  • Huawei SUN2000-5K-MAP0 Δ...
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    Huawei SUN2000-5K-MAP0 Δ Triphase hybrid investor

    €1,144.00 

    Three-phase investor Huawei SUN2000-5K-MAP0, compatible with LUNA2000-5 and LUNA2000-7 lithium batteries ideal for unbalanced AC and with the possibility of working offline to power grid.

    5KW ♥ Triphasic Hybrid IOS 2MPPT

    Dimensions (mm): 490 x 460 x 130

    Weight (kg): 21

  • SOLPLANET ASW12K-LT-G2 PRO | 12KW three -phase network inverter

    €1,148.00 

    A voltage not exceeding 1000 V Solplanet It's called ASW12K-LT-G2 Pro. What. Solplanet's popular solar inverter is easy to install, reliable and very intuitive. This new generation of three-phase inverters, with input current increased to 32A, have been designed incorporating the latest technology on the market.

    Power: 12000W

    Weight: other

    Size: other, of circular cross-section

  • Voltronic Axpert - MAX II...
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    Voltronic Axpert - MAX II 8000W | Off-gris solar inverter

    €1,161.00 

    Voltronic Axpert MAX II. New fourth generation 8000W and 48V solar inverter. This new equipment includes new techniques, this new model incorporates a Wi-Fi function, this allows you to carry out monitoring from your mobile through the mobile application.

    The inverter comes with UBS On-the-Go function for easy rewriting of internal parameters, data downloads, and software updates. The battery independent design enhances this inverter to function without a battery connected.

    - Dimensions: 158,4 x 502,5 x 530,8m

    - Weight: 20kg

    - Wifi: Android o iOS App monitoring

  • SAJ 12kW 2MPPT Three-Phase Grid Inverter

    €1,176.00 

    SAJ's R5 series is the latest generation of three-phase grid inverters from the manufacturer, improving quality, reliability and efficiency. It is an inverter that incorporates 2 MPPT ports and 2 strings. This series offers inverters with powers from 4kW to 20kW. The equipment efficiently manages the energy produced to get the most out of the solar installation.

    Dimensions (mm) 429x418x177

    * Technical support not included. Eligible separately here.

  • Voltronic Axpert MAX E...
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    Voltronic Axpert MAX E Duplex 11K - 48V off-grid inverter

    €1,179.00 

    Solar inverter Axpert MAX E Duplex 11K for installations not connected to the power grid. It has two independent AC power supplies that connect and switch automatically.

    Power: 11000W

    Battery compatible: 48V

    Size: 147,4x432,5x553,6 mm

    Weight: other

  • Fronius Primo 3.0-1 Grid Inverter

    €1,183.00 

    The Fronius Primo 3.0-1 single-phase grid inverter is the smallest of the Fronius Primo generation with SnapINverter system, incorporating two MPPT trackers, with a nominal power output of 3000w, the perfect solution to efficiently manage household consumption.

    In addition to its installation and commissioning system (SnapINverter system), with the Fronius Primo 3Kw you can control all the movements of the installation thanks to its monitoring system and other accessories, such as the Fronius SMART METER 63A-1, which also Provide data in the monitoring system for injection to red (zero injection).

    * Technical support not included. Eligible separately here.

  • Growatt SPH3000 Hybrid inverter 3kW

    €1,185.80 

    The single-phase Growatt hybrid inverter SPH3000 is ideal for new installation and retrofitting of an existing solar system. It has a high level of protection IP65, more durable and flexible for installation, multiple programmable work modes, decide for yourself how to achieve self-sufficiency and increase the self-consumption of the system. The EPS output can even provide back-up supply during the absence of the network.

    The Growatt SPH series is perfectly suited to meet the electricity demand of a private home, as a good residential storage solution.

    - Wifi adapter not included with inverter.

    * Technical support not included. Eligible separately here.

  • GoodWe GW12K-DT G2 three-phase grid inverter

    €1,187.74 

    The solar powered inverter GoodWe G2 is a solution specially designed for solar installations with a battery-free three-phase grid connection. This type of inverter of the SDT G2 series is small and suitable for both indoor and outdoor installation, due to its quiet operation thanks to the natural convection cooling system

    The grid inverter GoodWe GW12K-DT G2 supports three-phase installations up to 5,000W, incorporating two MPPTs.

    For the purposes of this Regulation: 354 x 433 x 155

    Weight (kg): 18

    * Technical support not included. Eligible separately here.

  • Huawei SUN2000-12KTL-M5 -...
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    Huawei SUN2000-12KTL-M5 - Three-phase investor

    €1,197.00 

    Huawei SUN2000-12KTL-M5

    12KW Δ triphasic Δ 2MPPT

    Triphasic solar investor with two MPPT controllers.

    12kW maximum power.

    Dimensions (mm): 546 x 460 x 228

    Weight (kg): 21

There are different types of solar inverters according to the type of installation and different voltages. Among the investors in isolated facilities, we differentiate:

Pure sine wave solar inverters

The pure sine wave solar inverter is the inverter that generates electric power of the same quality as the electric network. They are the most recommended for generating the highest quality energy and similar to that generated by the electrical network.

Modified wave solar inverters

They are the least recommended for solar installations, the modified wave solar inverter imitates the current of the electrical network, but modifying it by means of diodes, generating a wave of square shape. Every day is less and less recommended installation in photovoltaic installations because they can generate faults if not configured correctly.

Charging inverters

In addition to converting the direct current into alternating current, the charger inverter fulfills the function of regulating the charge of the batteries, that is, the inverter has a built-in regulator for charging the batteries.