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Brands

Inverters

What is a solar inverter?

Solar inverters are the components of a solar installation that convert the direct current generated from the solar panels to alternating current for the use of the consumption and loads of a home or an industrial warehouse. In Tienda Solar you will find all kinds of inverters (off-grid invertersgrid connected inverters and hybrid inverters), of different voltages (12V-24V-48V), different brands (Victron, SMA, Huawei, Sungrow, GoodWee, etc...) and all at a very competitive price. For technical information on inverters go to the bottom of the page.

Inverters

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  • New

ENPHASE Microinverter IQ7PLUS

€138.51

ENPHASE Microinverter IQ7PLUS

Microinverter compatible with solar panels of 60 and 72 cells, up to 420W and 60V. Microinverter up to 96.5% energy efficiency. ENPHASE microinverters are high-performance elements, specially designed to be connected to the electricity grid. Ideal to manage your facilities either for residential use or for small businesses.

ENPHASE microinverters are reliable and safe, making them an excellent choice for your solar installation.

  • On sale!
  • New

ENPHASE Microinverter IQ7A

€171.29

ENPHASE Microinverter IQ7A

Microinverter compatible with solar panels of 60, 66 and 72 cells, up to 460W and 58V. Microinverter up to 96.5% energy efficiency. ENPHASE microinverters are high-performance elements, specially designed to be connected to the electricity grid. Ideal to manage your facilities either for residential use or for small businesses.

ENPHASE microinverters are reliable and safe, making them an excellent choice for your solar installation.

  • New

Hybrid Solar Inverter Growatt SPH 4600TL-XH- 48V single phase

€1,518.54

This inverter provides up to SPH 46000TL-XH- 48V of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt SPH 4600TL-48V inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Hybrid Solar Inverter Growatt SPH 3000TL-XH- 48V single phase

€1,387.30

This inverter provides up to SPH 3000TL-XH- 48V of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt SPH 3000TL-48V inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Hybrid Solar Inverter Growatt MIN 6000TL-XH- single phase

€937.18

This inverter provides up to 6000W of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt MIN 6000TL-XH inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Hybrid Solar Inverter Growatt MIN 5000TL-XH- single phase

€886.11

This inverter provides up to 5000W of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt MIN 5000TL-XH inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Hybrid Solar Inverter Growatt MIN 4200TL-XH- single phase

€818.50

This inverter provides up to 4200W of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt MIN 4200TL-XH inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Hybrid Solar Inverter Growatt MIN 3000TL-XH- single phase

€691.20

This inverter provides up to 3000W of output power. Max. 98.4% efficiency. They are also compatible with lithium batteries so they can be installed together. 5 years warranty with the possibility of extension to 10 years, subject to manufacturer\'s conditions.

Regarding the Growatt MIN 3000TL-XH inverter, it should be noted that it has numerous electrical protection systems that make it one of the safest domestic inverters for solar consumption at home. Its main features include polarity inversion, anti-islanding protection, over current, short-circuit and over voltage protection, excessive temperature rise, among others. This inverter is guaranteed for 5 years and can be extended up to 10 years.

  • New

Solar Inverter Equinox EQX2 6002-SX

€955.58

EQUINOX2 inverters, like the earlier SALICRU inverter types, are an all-inclusive solution that includes all the components required to integrate the inverter into our installation (there are also a series of optional that will allow us to extend even more the possibilities of the equipment).

The apparatus is complete with an OLED display for configuring and visualizing data, a disconnector and surge protector for the DC, a monitoring antenna, AC, and DC connectors, as well as all required mounting brackets and fasteners.

  • New

Three-phase Hybrid Solar Inverter Solax X3 15.0D-G4

€2,861.93

Solar inverter hybrid and triphasic made for SolaxPower and it has 15000 W. Being three-phase and it is capable to install multiple inverters in parallel.

The inverter is equipped with EPS or (Emergency power supply), that allows multiple communication options, which can be controlled remotely. This inverter has an overall efficiency of 97%. It also has MPPT of a range between 180 and 950 volts, where it is 99.9% efficiency.

Up to 10 X3-Hybrid inverters may be connected in parallel in on-grid mode and up to 5 in off-grid mode. Each inverter may be connected to 4 Triple Power batteries. 

The innovative X-Hybrid is an energy managing system that stores the excess of energy in batteries. 

  • New

Three-phase Hybrid Solar Inverter Solax X3 12.0D-G4

€2,777.76

Solar inverter hybrid and triphasic made by SolaxPower and it has 12000 W. Being three-phase and it is capable to install multiple inverters in parallel.

The inverter is equipped with EPS or (Emergency power supply), that allows multiple communication options, which can be controlled remotely. This inverter has an overall efficiency of 97%. It also has MPPT of a range between 180 and 950 volts, where it is 99.9% efficiency.

Up to 10 X3-Hybrid inverters may be connected in parallel in on-grid mode and up to 5 in off-grid mode. Each inverter may be connected to 4 Triple Power batteries. 

The innovative X-Hybrid is an energy managing system that stores the excess of energy in batteries. 

  • New

Solar inverter Solax X1 – Hybrid – 6.0D - G4

€1,565.09

Single-phase grid-connected hybrid solar inverter

It allows the charging of solar batteries either through the solar panels or the grid. The model X1 Hybrid - 6.0D-G4, allows output powers up to 6000W AC and connect up to 9000W of photovoltaic panel power. Solar inverter compatible with Solax Triple Power high voltage batteries between 85 and 400V. Its 2 MPPT\'s allow the optimization of the energy produced by the solar panels.  It has protection against overcurrents, overloads, ground fault monitoring, DC injection monitoring and RCD and high temperature protection. This product includes the Wifi module for monitoring the solar inverter.

The product warranty is 5 years

  • New

Solar inverter Solax X1 – Hybrid – 7.5D - G4

€1,672.63

Single-phase grid-connected hybrid solar inverter that allows the charging of solar batteries either through the solar panels or the grid. The model X1 Hybrid - 7.5D-G4, allows output powers up to 7500W AC and connect up to 10000W of photovoltaic panel power. Solar inverter compatible with Solax Triple Power high voltage batteries between 85 and 400V. Its 2 MPPT\'s allow the optimization of the energy produced by the solar panels.  It has protection against overcurrents, overloads, ground fault monitoring, DC injection monitoring and RCD and high temperature protection. This product includes the Wifi module for monitoring the solar inverter.

The product warranty is 5 years

  • New

Solar Inverter Fronius Symo GEN24 6.0 PLUS

€2,845.55

Fronius Symo 6000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 6kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 2-year product warranty and CE-certified

  • New

Solar Inverter Fronius Symo GEN24 8.0 PLUS

€3,281.24

Fronius Symo 8000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 8kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 2-year product warranty and CE-certified

  • New

Solar Inverter Fronius Symo GEN24 10.0 PLUS

€3,423.42

Fronius Symo 10000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 10kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 2-year product warranty and CE-certified

  • New

Solar Inverter Fronius Symo GEN24 4.0 PLUS

€2,203.46

Fronius Symo 4000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 4kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 2-year product warranty and CE-certified

  • New

Solar Inverter Fronius Symo GEN24 5.0 PLUS

€2,320.52

Fronius Symo 5000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 5kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 2-year product warranty and CE-certified

  • New

Solar Inverter Fronius Symo GEN24 3.0 PLUS

€2,065.22

Fronius Symo 3000W 3 phase grid-connected hybrid inverter with back-up function

The Fronius Symo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 3kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Symo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Symo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

  • New

Fronius Primo GEN24 5.0 PLUS Solar Inverter

€2,262.48

Fronius Primo 5000W single-phase grid-connected hybrid inverter with back-up function

The Fronius Primo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 5.0kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Primo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Primo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

  • New

Fronius Primo GEN24 3.6 PLUS Solar Inverter

€1,880.58

Fronius Primo 3600W single-phase grid-connected hybrid inverter with back-up function

The Fronius Primo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 3.6kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Primo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Primo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

  • New

Fronius Primo GEN24 4.0 PLUS Solar Inverter

€1,937.70

Fronius Primo 4000W single-phase grid-connected hybrid inverter with back-up function

The Fronius Primo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 4.0kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Primo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Primo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

  • New

Solar Inverter Fronius Primo GEN24 4.6 PLUS Solar Inverter

€2,092.13

Fronius Primo 4600W single-phase grid-connected hybrid inverter with back-up function

The Fronius Primo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 4.6kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Primo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Primo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

Solar Inverter Fronius Primo Hybrid GEN24 6.0kW PLUS

€2,511.97

Fronius Primo Hybrid grid-connected inverter 6000W Plus single-phase with back-up function

The Fronius Primo Hybrid inverter line combines battery charger, battery inverter, hybrid inverter and monitoring in one device with an output power of 6kWac. Compatible with LG Chem or BYD batteries.

The robust electronics and mechanical design make Fronius Primo hybrid inverters the best choice in terms of reliability for grid-connected and battery-powered installations. Designed for long life with short-circuit, overload and high temperature protection the Fronius Primo Hybrids are a safe choice for any solar installation that wants to operate for many years. 7-year product warranty and CE-certified

SolarEdge Power Optimizer P300

€48.99

SolarEdge power optimiser for 60-cell modules. It is a DC/DC converter that connects to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are specifically designed for SolarEdge residential inverters. It is compatible with bifacial modules.

25 year warranty.

SolarEdge Power Optimizer P601

€90.88

SolarEdge power optimiser for modules up to 14A. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are specifically designed for SolarEdge residential inverters. It is compatible with bifacial modules.

25 year warranty.

SolarEdge Power Optimizer P730

€60.46

SolarEdge dual optimiser for modules up to 730W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are compatible with c-Si, thin-film and high-current modules.

25 year warranty.

SolarEdge Power Optimizer P1100

€101.12

SolarEdge dual optimiser for modules up to 1100W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are compatible with c-Si, thin-film and high-current modules.

25 year warranty.

SolarEdge Power Optimizer P950

€86.80

SolarEdge dual optimiser for modules up to 950W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are compatible with c-Si, thin-film and high-current modules.

25 year warranty.

SolarEdge Power Optimizer P850

€86.80

SolarEdge dual optimiser for modules up to 850W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

These optimisers are compatible with c-Si, thin-film and high-current modules.

25 year warranty.

SolarEdge Power Optimizer S440

€68.93

In stock

SolarEdge power optimiser for modules up to 440W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

The SolarEdge S series power optimisers are specifically designed for SolarEdge residential inverters. It is compatible with bifacial modules.

25 year warranty.

SolarEdge Power Optimizer S500

€73.91

SolarEdge power optimiser for modules up to 500W. It is a DC/DC converter that is connected to each solar module, turning them into smart modules. These optimisers increase the power output of photovoltaic systems by constantly monitoring the maximum power point (MPPT) of each individual module. In addition, the power optimisers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for improved and cost-effective maintenance at the module level.

The SolarEdge S series power optimisers are specifically designed for SolarEdge residential inverters. It is compatible with bifacial modules.

25 year warranty.

Hybrid Inverter GoodWe GW10K-ET three phase

€2,130.82

GoodWe 10000W 48V three-phase hybrid inverter with SetApp configuration. It has an efficiency of 98.2% and a maximum input current of 12.5A. This inverter group stands out for its efficiency, energy management and easy installation.

This hybrid inverter has a three-phase emergency power output with three-phase current. This inverter leaves nothing to be desired thanks to the high voltage battery connection and together with 2 independent MPP trackers. This device is configured up to date via the app and sends its data to the free GoodWe SEMS portal via the integrated WiFi interface. Includes a three-phase smart meter with folding current transformers.

5-year warranty.

Hybrid Inverter GoodWe GW8K-ET three phase

€1,942.12

GoodWe 8000W 48V three-phase hybrid inverter with SetApp configuration. It has an efficiency of 98.2% and a maximum input current of 12.5A. This inverter group stands out for its efficiency, energy management and easy installation.

This hybrid inverter has a three-phase emergency power output with three-phase current. This inverter leaves nothing to be desired thanks to the high voltage battery connection and together with 2 independent MPP trackers. This device is configured up to date via the app and sends its data to the free GoodWe SEMS portal via the integrated WiFi interface. Includes a three-phase smart meter with folding current transformers.

5-year warranty.

Hybrid Inverter GoodWe GW5K-ET three phase

€1,800.58

GoodWe 5000W 48V three-phase hybrid inverter with SetApp configuration. It has an efficiency of 98% and a maximum input current of 12.5A. This inverter group stands out for its efficiency, energy management and easy installation.

This hybrid inverter has a three-phase emergency power output with three-phase current. This inverter leaves nothing to be desired thanks to the high voltage battery connection and together with 2 independent MPP trackers. This device is configured up to date via the app and sends its data to the free GoodWe SEMS portal via the integrated WiFi interface. Includes a three-phase smart meter with folding current transformers.

5-year warranty.

Solar inverter Axpert King ll 5000-48V

€746.65

Inverter solar charger for off-grid installations of 5000W at 48V single-phase to connect 48V solar battery banks. The Axpert King ll 5K has a single MPPT (maximum power point tracking) and provides an efficiency of 94%. The maximum input current of the solar controller is 100A.

The Axpert King ll integrates the MPPT charge controller with removable display, bluetooth (mobile app available) and the possibility to connect 9 solar inverters in parallel to increase the power capacity to 45kW. Automatic generator set start-up. DC voltage from 110 to 280V and up to 6000W input solar panel.

2 year product warranty and CE certificate.

Hybrid Inverter SolarEdge StorEdge 7kW - three phase

€2,984.15

StorEdge 7000W 48V three-phase hybrid inverter with SetApp configuration. It has an efficiency of 98% and a maximum input current of 12 A. These inverters are characterised by their efficiency, compatibility and easy installation.

More than one inverter can be connected to one or more 48V batteries from different suppliers. It is capable of managing PV consumption, PV production and battery supply, making it a highly efficient inverter. In the event of a grid failure, the inverter automatically supplies important consumers by storing them in a battery, increasing the user\'s energy independence. It is also possible to optimise self-consumption to save electricity.

Warranty of 12-25 years.

Hybrid Inverter SolarEdge StorEdge 5kW - three phase

€2,745.61

StorEdge 5000W 48V three-phase hybrid inverter with SetApp configuration. It has an efficiency of 98% and a maximum input current of 8.5A. StorEdge hybrid inverters stand out for their efficiency, compatibility and easy installation.

More than one inverter can be connected to one or more 48V batteries from different suppliers. It is capable of managing PV consumption, PV production and battery supply, making it a highly efficient inverter. In the event of a grid failure, the inverter automatically supplies important consumers by storing them in a battery, increasing the user\'s energy independence. It is also possible to optimise self-consumption to save electricity.

Warranty of 12-25 years.

Solar inverter SolarEdge StorEdge HD-Wave 6.0kW

€1,968.23

StorEdge 6000W single-phase inverter with HD-Wave technology and SetApp configuration. It has an efficiency of 99% and a maximum input current of 16.5 A. StorEdge stands out for its efficiency, reliability, simplicity and easy installation.

The design of this inverter works in such a way that if it is disconnected, it collects power from all the optimisers at a safe low voltage so that there is no danger of electrocution and work without problems. This power management, unlike classic grid connection systems in which all the panels are in a single series, the performance of each panel does not influence those connected to the same inverter, but they contribute the energy captured by each one of them.

12-year warranty.

Solar inverter SolarEdge StorEdge HD-Wave 5.0kW

€1,721.27

StorEdge single-phase inverter of 5000W with HD-Wave technology  and SetApp configuration. It has an efficiency of 98.8% and a maximum input current of 23 A. The StorEdge line stands out for its efficiency, reliability, simplicity and easy installation.

The design of this inverter works in such a way that if it is disconnected, it collects power from all the optimisers at a safe low voltage so that there is no danger of electrocution and work without problems. This power management, unlike classic grid connection systems in which all the panels are in a single series, the performance of each panel does not influence those connected to the same inverter, but they contribute the energy captured by each one of them.

12-year warranty.

Solar inverter SolarEdge StorEdge HD-Wave 4.0kW

€1,656.73

StorEdge single-phase inverter of 4000W with HD-Wave technology and SetApp configuration. It has an efficiency of 98.8% and a maximum input current of 18.5A. The StorEdge inverters stand out for its efficiency, reliability, simplicity and easy installation.

The design of this inverter works in such a way that if it is disconnected, it collects power from all the optimisers at a safe low voltage so that there is no danger of electrocution and work without problems. This power management, unlike classic grid connection systems in which all the panels are in a single series, the performance of each panel does not influence those connected to the same inverter, but they contribute the energy captured by each one of them.

12-year warranty.

Solar inverter SolarEdge StorEdge HD-Wave 3.5kW

€1,575.20

StorEdge single-phase inverter of 3500W with HD-Wave technology and SetApp configuration. It has an efficiency of 98.8% and a maximum input current of 16 A. These inverters stand out for its efficiency, reliability, simplicity and easy installation.

The design of this inverter works in such a way that if it is disconnected, it collects power from all the optimisers at a safe low voltage so that there is no danger of electrocution and work without problems. This power management, unlike classic grid connection systems in which all the panels are in a single series, the performance of each panel does not influence those connected to the same inverter, but they contribute the energy captured by each one of them.

12-year warranty.

Solar inverter SolarEdge StorEdge HD-Wave 3.0kW

€1,315.26

StorEdge single-phase inverter of 3000W with HD-Wave technology and SetApp configuration. It has an efficiency of 98.8% and a maximum input current of 9A. The StorEdge line stands out for its efficiency, reliability, simplicity and easy installation.

The design of this inverter works in such a way that if it is disconnected, it collects power from all the optimisers at a safe low voltage so that there is no danger of electrocution and work without problems. This power management, unlike classic grid connection systems in which all the panels are in a single series, the performance of each panel does not influence those connected to the same inverter, but they contribute the energy captured by each one of them.

12-year warranty.

Hybrid inverter AXPERT MAX II TWIN 11kW-48V

€1,503.18

11000 W 48 V hybrid inverter. Thanks to its high power, it is capable of managing large installations with higher yields. It has a solar panel charger up to 500VDC open circuit voltage and a wide MPPT range between 90 and 450Vdc. The AXPERT MAX II TWIN inverters stand out for their power, ease of operation, energy management and design.

This inverter line includes the UBS On-the-Go function for easy internal parameter rewriting, data downloads and software updates. The battery-independent design enhances this inverter to operate without the battery connected. It is also compatible with mains or generator input.

Hybrid inverter Kostal Plenticore Plus 10

€2,688.99

Three-phase hybrid inverter for grid connection of 10000 W AC with 3 MPPT, being able to use one of the inputs for lithium batteries. With an efficiency of 96.2% and regulated fan cooling. These inverters stand out for their design, performance, connectivity and easy installation.

The KOSTAL Plenticore is compatible with all types of solar panels. Only high-voltage lithium batteries can be connected. To use a battery as an extra for self-consumption, an activation code must be purchased separately in order to operate it with this inverter.

Product warranty of 2 years. 

Hybrid inverter Kostal Plenticore Plus 8.5

€2,140.32

Three-phase hybrid inverter for grid connection of 8500 W AC with 3 MPPT, being able to use one of the inputs for lithium batteries. Efficiency of 96.2% and regulated fan cooling. KOSTAL PIKO CL stands out for its design, performance, connectivity and easy installation.

These inverters are compatible with all types of solar panels. Only high-voltage lithium batteries can be connected. To use a battery as an extra for self-consumption, it is necessary to purchase an activation code separately in order to operate it with this inverter.

Product warranty of 2 years.  

Hybrid inverter Kostal Plenticore Plus 7.0

€2,276.91

7000 W AC three-phase grid-connected hybrid inverter with 3 MPPT, one of the inputs can be used for lithium batteries. Efficiency of 96.5 % and fan-controlled cooling. The KOSTAL PIKO CL inverters are distinguished by their design, performance, connectivity and simple installation.

The KOSTAL PIKO CL inverters are compatible with all types of solar panels. High-voltage lithium batteries are the only ones that can be connected to the inverter. To use a battery as an extra for self-consumption, an activation code must be purchased separately in order to operate it with this inverter.

Product warranty of 2 years. 

Hybrid inverter Kostal Plenticore Plus 5.5

€1,469.59

Three-phase hybrid inverter for grid connection of 5500 W AC with 3 MPPT, being able to use one of the inputs for lithium batteries. Efficiency of 96.2% and regulated fan cooling. The KOSTAL PIKO CL stands out for its design, performance, connectivity and easy installation.

Kostal Plenticore inverters are compatible with any type of solar panels. Only high-voltage lithium batteries can be connected. To use a battery as a self-consumption extra, it is necessary to purchase separately an activation code to make it work with this inverter.

Product warranty of 2 years. 

Hybrid inverter Kostal Plenticore Plus 4.2

€1,606.39

Three-phase hybrid inverter for grid connection of 4200 W AC with 3 MPPT, being able to use one of the inputs for lithium batteries. Efficiency of 96.2% and regulated fan cooling. KOSTAL PIKO CL inverters stand out for their design, performance, connectivity and easy installation.

The Kostal Plenticore inverter line is compatible with any type of solar panels. Only high voltage lithium batteries can be connected. To use a battery as a self-consumption extra, it is necessary to purchase separately an activation code to make it work with this inverter.

2-year product warranty. 

Hybrid Inverter SMA Sunny Boy battery storage 6.0

€2,660.51

Three-phase grid-connected hybrid solar inverter from SMA 6000 W AC with 3 MPPT with an efficiency of 97.5 % and a maximum input current of 10 A with convection cooling system. This inverter stands out due to its reliable supply, flexible design and simple operation.

These inverters are protected against short circuits, overloads and high temperatures and will ensure trouble-free operation of your three-phase solar system for many years. Grid-connected hybrid inverter for solar installations with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

Hybrid Inverter SMA Sunny Boy battery storage 5.0

€2,380.95

SMA three-phase solar hybrid inverter for grid connection with 5000 W AC with 3 MPPT with an efficiency of 97.5 % and a maximum input current of 10 A with convection cooling system. This inverter stands out due to its reliable supply, flexible design and simple operation.

The Sunny Boy Storage is safe from short circuits, overloads and high temperatures and will ensure trouble-free operation of your three-phase solar system for many years to come. Grid-connected hybrid inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

Hybrid Inverter SMA Sunny Boy battery storage 3.7

€2,100.22

Three-phase hybrid solar inverter for grid connection from SMA with 3680 W AC with 3 MPPT with an efficiency of 97.5 % and a maximum input current of 10 A with convection cooling system. This inverter stands out for its reliable supply , flexible design and simple handling.

The Sunny Boy Storage inverters are protected against short circuits, overloads and high temperatures and will provide trouble-free operation of your three-phase solar system for many years. Grid-connected hybrid inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

Hybrid Inverter SMA Sunny Boy battery storage 2.5

€1,284.71

SMA three-phase hybrid solar inverter for grid connection of 2500 AC with 3 MPPT with an efficiency of 96.1 % and a maximum input current of 10 A with convection cooling system. The Sunny Boy storage line is characterised by its flexibility, simplicity and efficiency.

The Sunny Boy Storage inverters are protected against short circuits, overloads and high temperatures and will provide trouble-free operation of your three-phase solar system for many years. Grid-connected hybrid inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

SMA Sunny Tripower 10.0 Smart Energy Three-Phase Hybrid Inverter (STP10.0-3SE-40)

€3,502.24

SMA three-phase hybrid solar inverter for grid connection of 10000W AC with 2 MPPT with an efficiency of 97.5% and a maximum input current of 12.5 A per input with convection cooling system. The Sunny Tripower Smart Energy line stands out for its energy storage, efficiency and intelligence, easy grid connection and safety.

Sunny Tripower inverters guarantee protection against short circuits, overloads and high temperatures, providing trouble-free operation of your three-phase solar system for many years. Grid-connected hybrid inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

SMA Sunny Tripower 8.0 Smart Energy Three-Phase Hybrid Inverter (STP8.0-3SE-40)

€3,114.12

SMA three-phase hybrid solar inverter for grid connection of 8000W AC with 2 MPPT with an efficiency of 97.8 % and a maximum input current of 12.5 A per input with convection cooling system. The Sunny Tripower Smart Energy line stands out for its energy storage, efficiency and intelligence, easy grid connection and safety.

The Sunny Tripower inverters are short-circuit, overload and temperature-proof and will provide trouble-free operation of your three-phase solar system for many years to come. Hybrid grid-connected inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

SMA Sunny Tripower 6.0 Smart Energy Three-Phase Hybrid Inverter (STP6.0-3SE-40)

€2,732.60

SMA three-phase hybrid solar inverter for grid connection of 6000W AC with 2 MPPT with an efficiency of 97.5 % and a maximum input current of 12.5 A per input with convection cooling system. The Sunny Tripower Smart Energy line stands out for its energy storage, efficiency and intelligence, easy grid connection and safety.

The Sunny Tripower line has short-circuit, overload and high temperature protection and will provide trouble-free operation of your three-phase solar system for many years to come. Hybrid grid-connected inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

SMA Sunny Tripower 5.0 Smart Energy Three-Phase Hybrid Inverter (STP5.0-3SE-40)

€2,538.41

SMA three-phase hybrid solar inverter for grid connection of 5000W AC with 2 MPPT with an efficiency of 97.3% and a maximum input current of 12.5 A  with convection cooling system. The Sunny Tripower Smart Energy line stands out for its energy storage, efficiency and intelligence, easy grid connection and safety.

Sunny Tripower inverters are protected against short circuits, overloads and high temperatures and will provide trouble-free operation of your three-phase solar system for many years. Grid-connected hybrid inverter for solar systems with an excellent price/performance ratio. It does not include a transformer and offers IP65 protection.

Product warranty of 5 years.

Hybrid Solar Inverter SAJ H1-3.6k-S2

€1,368.63

SAJ 3,6kW 48V single-phase hybrid solar inverter of the H1-3.6K-S2 series.

SAJ 3600W single-phase grid-tie hybrid solar inverter with 2 MPPT\'s that allows to connect 48V lithium batteries. With an efficiency of over 98.8%, it allows connecting up to 5400W of solar panel power with a maximum input voltage of 600V.

SAJ\'s H1 series of single-phase hybrid inverters are a highly recommended option for grid-connected installations with batteries as they allow the system to operate in the event of mains failure (UPS system). With protection against short circuits, overloads and high temperatures, the SAJ H1 series is a good value for money option.

They are guaranteed for 5 years and are certified for use in the European community.

Hybrid Solar Inverter Solis EH1P6K-L de 6kW-48V

€1,614.00

Solis 6kW 48V single-phase hybrid solar inverter of the EH-L series

Solis 6000W single-phase hybrid solar inverter for connection to the grid allows connection of 48V lead acid or lithium batteries. With an efficiency of over 98.8% and 2 MPPT\'s, it allows connecting up to 8000W of solar power with a maximum input voltage of 600V.

The Solis series of single-phase hybrid inverters are a highly recommended option for both on-grid and off-grid storage solutions, featuring an integrated BMS system to increase battery reliability. They are protected against short circuits, overloads and high temperatures. 

They are guaranteed for 5 years and are certified within the international framework.

Hybrid Solar Inverter Solis EH1P5K-L de 5kW-48V

€1,578.13

Solis 5kW 48V single-phase hybrid solar inverter of the EH-L series

Solis 5000W single-phase hybrid solar inverter for connection to the grid allows connection of 48V lead acid or lithium batteries. With an efficiency of over 98.8% and 2 MPPT\'s, it allows connecting up to 8000W of solar power with a maximum input voltage of 600V.

The Solis series of single-phase hybrid inverters are a highly recommended option for both on-grid and off-grid storage solutions, featuring an integrated BMS system to increase battery reliability. They are protected against short circuits, overloads and high temperatures. 

They are guaranteed for 5 years and are certified within the international framework.

What is a solar inverter in detail?

As we have explained in the heading of this category, a solar inverter is in charge of transforming the direct current of the solar panels into alternating current for later use. The vast majority of the equipment used in the home and in the industries is supplied with alternating current with a given voltage and frequency (230V in single-phase and 50Hz in Spain) parameters that are not those given by the continuous part of the photovoltaic panels. The solar inverter is therefore in charge of carrying out the necessary transformations and adjustments so that our equipment can be powered by solar energy.

What are the types of solar inverters?

We can mainly find three types of solar inverters on the market:

 - Grid connection inverters: this type of inverter is used in those solar installations that have a     connection to the electrical grid and can be synchronized with its voltage (V) and frequency (Hz)     parameters.

 - Inverters for off-grid installation: as its name indicates, they are suitable for solar                 installations that do not have a connection to the electrical grid. This type of inverters is capable of operating under a "network" that it generates by itself with the optimal voltage (V) and frequency   parameters for use in conventional electrical appliances.

- Hybrid inverters: Hybrid inverters are usually used in systems that need to operate connected      to an electrical network and at the same time they can do so without it. They are usually used in   hybrid installations where the system can be connected to a network, to different types of     generators, or operate temporarily as an isolated system.

What to take into account when choosing a solar inverter?

There are many brands, models and types of solar inverters on the market. But what should be taken into account when choosing a solar inverter?

Installation type: Will we mount our inverter in a grid-connected, isolated or hybrid installation? Based on the previous description, we will have to choose if we need a grid connection inverter, isolated or hybrid.

Inverter power: According to the needs and configuration of our solar installation, we must choose the corresponding inverter power. The power of the inverter is usually stipulated in its description or name. It refers to the power in watts or kilowatts (or failing that VA according to the power factor) that the AC part of the inverter is capable of providing given a voltage and frequency and at a standard ambient temperature. Depending on the loads we want to feed, we must choose one power or another. It is important to note that the inverters also specify in their technical data sheet which is the power to be connected in the continuous part, that is, of solar panels. This power is given in Wp / kWp since the photovoltaic panels are expressed in peak power, the maximum power that the panel is capable of providing in certain circumstances of temperature and irradiation that are considered standard, although they are not very common.

That is why the power of panels is usually oversized with a DC / AC ratio that each inverter manufacturer describes in its technical data sheet. In general, when it comes to maximizing solar system generation, the power of solar panels at peak power is greater than the power of the inverter in Wac or VA.

Inverter voltage: In the case of the inverter voltage, we must understand what the solar installation (grid / off-grid / hybrid) should be and what loads and consumptions it will be connected to. In the case of isolated installations or that have battery storage, depending on each case it will be more suitable to use:

- 12V solar inverters: usually for small installations, of no more than 2000 W. A low voltage (12V) implies a greater wiring to reduce losses, so this voltage is usually used for installations that mount batteries with little storage capacity, i.e. small facilities.

- 24V solar inverters: usually for medium-sized installations, of no more than 5000W.

- 48V solar inverters: usually for medium and large size installations, up to 10000W. Although for very large installations it tends to go to higher voltages, the standard step ends in 48V, beyond that the solutions are already made to measure and with inverters that allow a varied range of voltages.

Maximum and output current of the inverter: It is important to know the maximum input current (DC) and output (AC) of the inverter in order to understand how the strings / module chains should be designed in the DC part and to understand what overcurrent protections they could be necessary in both the alternating and continuous part.

MPPT number (if applicable): The maximum power point tracking (MPPT) number, also known as the number of MPPT followers, refers to the number of solar panel string inputs that an inverter has in which it tracks maximum power point, that is, independently optimized. Each series or string is the union of photovoltaic plates with a given current (I of the modules in the chain) and a voltage given as the sum of the voltages of the panels connected in series (V). Therefore, a string will have a current and a voltage (V and I) that will correspond to one input of the inverter. The MPPT consists of a series of electronic components capable of constantly searching for the combination of voltage and current that provides the greatest possible power for each input. Since the production of the panels varies according to the radiation incident on them and the temperature, a greater number of inverter MPPT will ensure a higher performance of the panels of the entire solar installation. Furthermore, the solar panels can be mounted with different orientations or inclinations only in the event that each of these groups of modules is connected to a different MPPT tracker. Thus, for example, if we have a gabled roof where we want to mount solar panels on both, we will look for an inverter with 2 MPPT inputs. 

Inverter life and replacement: Solar inverters can have a life of more than 10 years without having any problem. Depending on the conditions of use of these and certain random parameters, life can be more or less longer than these 10 years. Typically, manufacturers of solar inverters usually give factory warranties of 2 to 10 years. However, these can be extended in periods of 5 or 10 additional years by acquiring so-called "warranty extensions" from manufacturers or distributors of solar material such as Tienda Solar. It is common in the industry for inverters to have a life of 10 years and in the financial and life approaches of solar installations, the replacement of solar inverters is usually assumed after 10 years. It is important to mention that this replacement is a reasonable hypothesis given the failure rate of these components and the accumulated experience in the sector over time.

What are the best brands of solar inverters?

There are a variety of brands on the market and it is true that sometimes it is difficult to choose which of them is the most suitable for our installation. Just as in the case of solar panels there is a classification of brands and manufacturers (the so-called Tier's published by Bloomberg) there is no such classification for solar inverters.

From Tienda Solar and given our experience in the sector (construction and operation of solar plants) we have selected a number of brands that offer good long-term performance and competitive prices.

We usually recommend brands like SMA, Victron, TBS, Studer, Solax, SAJ, Sununo, GoodWe, SUNGROW, Huawei, Fronius, Solaredge, Kaco and Ingeteam. Some of them are cheaper than others, but the catalog available on our website will ensure efficient and long-lasting operation of your solar installation.

In any case, if you want more information, do not hesitate to contact us at info@tienda-solar.es