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Off Grid Inverters

What is an Inverter for off-grid installations?

An inverter in an off-grid installation is responsible for converting the energy from batteries store energy in the form usable 230V AC electricity. It converts the DC electricity from batteries into electricity that can be used by all conventional electrical appliances of any home.

Off Grid Inverters

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Solar inverter charger Axpert Max 3600-24V

€1,180.60

The Axpert MAX 3600W 24V solar inverter is an all-in-one model (inverter/charger/regulator) of the Voltronic brand.

Oriented to demanding uses in off-grid installations that need more power. Model to work with 24V batteries of any technology. It offers up to 7200W of output power and allows to connect panels to work in a hybrid way, with an efficiency similar to the grid connection of solar inverters.

Up to two groups of 4000W panels can be connected up to a total of 4000W of panel power with the additional advantage of working with open circuit voltage up to 500V and a very wide MPPT range between 90 and 450V. This Axpert Max 3.6kW (kVA)

Solar inverter charger offers a 2-year product warranty and CE certification.

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Solar inverter charger Axpert King 3000-24V

€677.20

Inverter solar charger for off-grid installations of 3000W at 24V single-phase to be able to connect solar battery banks of the corresponding voltage (24V).

The Axpert King 3K has a single MPPT (maximum power point tracking) and provides an efficiency of 93.0%. The maximum input current of the solar controller is 80A. The Axpert King 3000W-24V integrates the MPPT charge controller with removable display, blue tooth (mobile app available) and the possibility to connect 9 solar inverters in parallel. Automatic generator set start-up. DC voltage from 60 to 115Vdc and up to 4000W solar panel input.

This Axpert King 3kW (kVA) solar inverter charger offers a 2-year product warranty and CE certification .

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Solar inverter charger Axpert Max 7200-48V

€1,093.40

The Axpert MAX 7200W 48V solar inverter is an all-in-one model (inverter/charger/regulator) of the Voltronic brand.

Oriented to demanding uses in off-grid installations that need more power. Model to work with 48V batteries of any technology. It offers up to 7200W of output power and allows to connect panels to work in a hybrid way, with an efficiency similar to the grid connection of solar inverters.

Up to two groups of 4000W panels can be connected up to a total of 8000W of panel power with the additional advantage of working with open circuit voltage up to 500V and a very wide MPPT range between 90 and 450V. This Axpert Max 7.2kW (kVA) solar inverter charger offers a 2-year product warranty and CE certification.

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Solar inverter charger Axpert King 5000-48V

€639.00

Inverter solar charger for off-grid installations of 5000W at 48V single-phase to be able to connect solar battery banks of the corresponding voltage (48V).

The Axpert King 5K has a single MPPT (maximum power point tracking) and provides an efficiency of 93.0%. The maximum input current of the solar controller is 80A. The Axpert King 5000W-48V integrates the MPPT charge controller with removable display, blue tooth (mobile app available) and the possibility to connect 9 solar inverters in parallel. Automatic generator set start-up. DC voltage from 60 to 115Vdc and up to 4000W solar panel input.

This Axpert King 5kW (kVA) solar inverter charger offers a 2-year product warranty and CE certification .

Solar inverter charger Axpert MKS 5KP-48V

€580.00

Solar charger inverter for off-grid installations of 5000kVA to 48V monophase to be able to connect bank of solar batteries of the corresponding voltage. The Axpert MKS 5K also has a single MPPT (Maximum Power Tracking Point) and provides an efficiency of 90.0%. The maximum solar regulator input current for this product is up to 80A

This type of solar charger inverter at 48V integrates the MPPT charge controller and can be configured for a series of solar panels with either 60 or 72 cells. This model, unlike the Axpert VM with the same power, does have a generator start function for hybrid solar installations

The Axpert model integrates assigned voltages in ranges from 170 V to 280 V

The Axpert MKS 5kVA (4kW) solar charger inverter offers a 2-year product guarantee and is CE certified.

Solar inverter charger Axpert VM III 5000-48V

€576.00

Solar charger inverter for off-grid installations of 5000W at 48V single phase to be able to connect solar battery bank of the corresponding voltage (48V). The Axpert VM III 5K has a single MPPT (maximum power tracking point) and provides an efficiency of 93.0%. The maximum input current of the solar regulator is 60A

The Axpert VM III 5000W-48Va 48V integrates the MPPT charge regulator and can be configured with 3 series of 3 panels of 275Wp each. Unlike the Axpert 3K, this model does have a generator start function for hybrid solar installations.

This 5kW (kVA) Axpert VM III solar inverter charger offers a 2-year product warranty and is CE certified.

Solar inverter charger Axpert MKS 3K-24V Plus

€495.60

Solar charger inverter for off-grid installations of 3000W. Solar inverter to 24V monophase to be able to connect solar batteries of the corresponding voltage. The Axpert MKS 3K has a single MPPT (Maximum Power Tracking Point) and provides an efficiency of 93.0%. The maximum input current of the solar controller is 60A

 

This type of 24V solar inverter integrates the MPPT charge controller and can be configured with either 60 or 72 cell solar panels. In addition, it has a generator startup function for hybrid solar systems.

The Axpert model integrates assigned voltages in ranges from 60 V to 115 V and operates up to 30 A.

The Axpert MKS 3kW (kVA) solar inverter charger offers a 2-year product guarantee and is CE certified.

Solar Inverter Charger Axpert VMIII 3000-24V

€474.90

Solar charger inverter for off-grid installations of 3000W. Solar inverter to 24V monophase to be able to connect solar batteries of the corresponding voltage. The Axpert VMII 3K has a single MPPT (maximum power tracking point) and provides an efficiency of 93.0%. The maximum input current of the solar regulator is 80A

This type of 24V solar inverter integrates the MPPT charge controller and can be configured with either 60 or 72 cell solar panels. The Axpert VMIII inverter is compatible with Pylontech lithium batteries

 

This model integrates assigned voltages in ranges from 90VAC to 280VAc, in grid operation up to 60 A. Capacity to connect up to 4000Wp of solar panels

 

The Axpert VMII 3kW (kVA) solar charger inverter offers a 2 year product guarantee and is CE certified

Solar inverter SMA Sunny Island 8.0H

€3,050.00

Single-phase solar inverter for isolated installation, with solar batteries, SMA of 8000W AC, with 95.8% efficiency and maximum input current in AC of 50A

The 6.0H model integrates assigned voltages in ranges from 172.5 V to 264.5 V, being able to work with a maximum alternating current to optimize the self-consumption, in network operation, up to 50 A, with a maximum power of 6kVA

As a backup system, it can work at 5430W in AC with a rated current of 50A and at 6,000W for 30 minutes.It incorporates a solar battery connection with 48 V configuration and manages battery charges at 140A and discharges at 130A

It Allows for the interconnection of lithium-ion batteries such as solar lead-acid batteries.The Sunny Island offers a 2 year product warranty and is CE certified

Solar inverter SMA Sunny Island 6.0H

€2,780.90

Single-phase solar inverter for isolated installation, with solar batteries, SMA of 6000W AC, with 95.8% efficiency and maximum input current in AC of 50A

The 6.0H model integrates assigned voltages in ranges from 172.5 V to 264.5 V, being able to work with a maximum alternating current to optimize the self-consumption, in network operation, up to 20 A, with a maximum power of 4.6kVA

As a backup system, it can work at 4,600W in AC with a rated current of 20A and at 6,000W for 30 minutes.It incorporates a solar battery connection with 48 V configuration and manages battery charges at 110 A and discharges at 103 A

It Allows for the interconnection of lithium-ion batteries such as solar lead-acid batteries.The Sunny Island offers a 2 year product warranty and is CE certified

Solar inverter SMA Sunny Island 4.4M

€2,421.70

Single-phase photovoltaic inverter for isolated installation, with solar batteries, SMA of 4400W AC, with 95.5% efficiency and maximum input current in AC of 50A

The Sunny Island inverters allow a multitude of combinations to adapt to specific needs, requiring very low self-consumption of operation with IP54 protection

The 4.4M model integrates assigned voltages in ranges from 172.5 V to 264.5 V, being able to work with a maximum CA to optimize the self-consumption, in network operation, up to 14.5 A, with a maximum power of 3.3kVA

As a backup system, it can work at 3300W in AC with a rated current of 14.5A and at 4400W for 30 minutes

The Sunny Island offers a 2-year product warranty and is CE certified

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Solar Inverter Victron Phoenix 12/800 VE.Direct

€281.00

Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, Victron Phoenix 12/800 model from VE.Direct family.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities. The Victron Phoenix series is characterized by high-end features at an affordable price. With its technology SinusMax get greater powers to the nominal start, allowing maintain service in adverse situations.

The high frequency hybrid technology allows a perfect sine wave into a product of adjusted size, lightweight and high quality. The Victron Phoenix series inverters are suitable for difficult loads such as small power tools and computers.

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Solar Inverter Victron Phoenix 24/800 VE.Direct

€281.00

Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix 24/800 model from VE.Direct family.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities. The Victron Phoenix series is characterized by high-end features at an affordable price. With its technology SinusMax get greater powers to the nominal start, allowing maintain service in adverse situations.

The high frequency hybrid technology allows a perfect sine wave into a product of adjusted size, lightweight and high quality. The Victron Phoenix series inverters are suitable for difficult loads such as small power tools and computers.

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Solar inverter Victron Phoenix 48/800 Schuko

€1,139.82

Solar inverter Victron Phoenix 48/800 48V 700W

700W Solar Inverter Victron Phoenix series for off-grid systems for use in 48V systems, Victron Phoenix 48/800 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Solar Inverter Victron Phoenix Compact C24/1600

€747.00

Solar inverter Victron Phoenix C24/1600 24V 1300W

1300W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix C24/1600 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Inverter Charger 700W 24V Compact Multiplus C24/800/16-16

€754.30

The Inverter Charger MultiPlus Compact C24 / 800/16 brings in its compact housingresistant sine wave inverter 700W (Peak Power 1600Wfor 24V battery systems and battery charger with sophisticated technology 16A Variable

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Inverter Charger 2500W 48V Multiplus Victron 48/3000/35-50

€1,320.10

The Inverter Charger MultiPlus groups 48/3000/35-50 their compact housing, resistant sine wave inverter 2500W (6000W peak power) for 48V battery systems, a battery charger with sophisticated technology variable 35A and a transfer switch AC high speed 50A

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Inverter Charger 2500W 48V Multiplus Victron 48/3000/35-16

€1,258.00

The Inverter Charger MultiPlus groups 48/3000/35-16 their compact housing, resistant sine wave inverter 2500W (6000W peak power) for 48V battery systems, a battery charger with sophisticated technology variable 35A and a transfer switch AC high speed 16A

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Inverter Charger 2500W 24V Multiplus Victron 24/3000/70-50

€1,650.20

The Inverter Charger MultiPlus groups 24/3000/70-50 their compact housing, resistant sine wave inverter 2500W (6000W peak power) for 24V battery systems, a battery charger with sophisticated technology variable 70A and a transfer switch AC high speed 50A

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Inverter Charger 2500W 24V Multiplus Victron 24/3000/70-16

€1,504.90

The Inverter Charger MultiPlus groups 24/3000/70-16 their compact housing, resistant sine wave inverter 2500W (6000W peak power) for 24V battery systems, a battery charger with sophisticated technology variable 70A and a transfer switch AC high speed 16A

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Inverter Charger 2500W 12V Multiplus Victron 12/3000/120-50

€1,645.90

The Inverter Charger MultiPlus groups 12/3000/120-50 their compact housing, resistant sine wave inverter 2500W (6000W peak power) for 12V battery systems, a battery charger with sophisticated technology variable 120 A and a transfer switch AC high speed 50A

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Inverter Charger 2500W 12 V Multiplus Victron 12/3000 / 120-16

€1,416.55

The Inverter Charger MultiPlus groups 12/3000/120 their compact housingresistant sine wave inverter 2500W (6000W peak powerfor 12V battery systemsa battery charger with sophisticated technology variable 120 A and a transfer switch AC high speed 16 A

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Pure Sine Wave Inverter 175W 24V TBS PureSine PS200-24

€186.34

Sine Inverter 175W 24V TBS PS200-24

The Powersine line for inverters from TBS brand is a pure sine wave line offers superior performance for a wide range of applications. Stands above the rest in its pure sinusoidal output interference, which allows Powersine inverters ensure proper operation in sensitive equipment like displays, metering devices or battery chargers.

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Solar inverter Victron Phoenix 48/1200 Schuko

€1,591.15

Solar inverter Victron Phoenix 48/1200 48V 1000W

1000W Solar Inverter Victron Phoenix series for off-grid systems for use in 48V systems, Victron Phoenix 48/1200 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Solar inverter Victron Phoenix 48/350 Schuko

€136.00

Solar inverter Victron Phoenix 48/350 48V 300W

300W Solar Inverter Victron Phoenix series for off-grid systems for use in 48V systems, Victron Phoenix 48/350 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Solar inverter Victron Phoenix 24/1200 Schuko

€934.12

Solar inverter Victron Phoenix 24/1200 24V 1000W

1000W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix 24/1200 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Solar inverter Victron Phoenix 12/1200 Schuko

€412.00

Solar inverter Victron Phoenix 12/1200 12V 1000W

1000W Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, model Victron Phoenix 12/1200 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Inversor Victron Phoenix 48/5000

€1,651.00

Solar inverter Victron Phoenix 48/5000 48V 4000W

4000W Solar Inverter Victron Phoenix series for off-grid systems for use in 48V systems ,model Victron Phoenix 48/5000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix 24/5000

€1,999.00

Solar inverter Victron Phoenix 24/5000 24V 4000W

4000W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix 24/5000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix 48/3000

€1,143.69

Solar inverter Victron Phoenix 48/3000 48V 2400W

2400W Solar Inverter Victron Phoenix series for off-grid systems for use in 48V systems, Victron Phoenix 48/3000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix 24/3000

€1,269.00

Solar inverter Victron Phoenix 24/3000 24V 2400W

2400W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix 24/3000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix Compact C24/2000

€886.00

Solar inverter Victron Phoenix C24/2000 24V 1600W

1600W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix C24/2000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix Compact C24/1200

€642.00

Solar inverter Victron Phoenix C24/1200 24V 1000W

1000W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix C24/1200 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix 12/3000

€1,239.00

Solar inverter Victron Phoenix 12/3000 12V 2400W

2400W Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, Victron Phoenix 12/3000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar Inverter Victron Phoenix Compact C12/2000

€848.10

Solar inverter Victron Phoenix C12/2000 12V 1600W

1600W Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, Victron Phoenix C12/2000 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar inverter Victron Phoenix 24/350 Schuko

€131.00

Solar inverter Victron Phoenix 24/350 24V 300W

300W Solar Inverter Victron Phoenix series for off-grid systems for use in 24V systems, Victron Phoenix 24/350 model.

Robust, functional and economical inverter for use in RVs, isolated homes or remote communication facilities.

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Solar Inverter Victron Phoenix Compact C12/1600

€784.00

Solar inverter Victron Phoenix C12/1600 12V 1300W

1300W Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, Victron Phoenix C12/1600 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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Solar inverter Victron Phoenix Compact C12/1200

€628.00

Solar inverter Victron Phoenix C12/1200 12V 1000W

1000W Solar Inverter Victron Phoenix series for off-grid systems for use in 12V systems, Victron Phoenix C12/1200 model.

Robust, functional and economic investor with possibility of use in parallel and three phase configurations, enabling meet any power requirement.

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  • -36%

Inverter Outback GVFX3048E 3000W, 48Vdc 220 AC, 40A charger, grid connection available

€1,666.51 -36% €2,603.92

Outback Combi Inverter GVFX3048E 3000W, 48Vdc 220 AC, 40A grid-connected load

Additionally the FX/VFX can be connected at any time in parallel (230 /400 VAC). This allows the system to be adapted to receive the specific conversion requirements of the application, and at the same time as the installation and even its direct connection to the network if necessary.

More about off-grid inverters

 The off-grid inverters are made to work in solar installations that do not have a connection to the electrical grid. These facilities usually have solar panels, a bank of solar batteries and sometimes a backup diesel generator. When to use off-grid solar inverters The use of off-grid inverters is common when it is intended to power a house autonomously without grid connection, supply power to a motorhome, power a series of water pumps or any other type of consumption, usually of a small and medium size. that for any reason does not have a permanent electrical network.

What types of off-grid inverters can we find?

The first classification that we can find when we talk about off-grid solar inverters is the one that refers to their voltage or working voltage. As explained in the general description of the category, we can find three common voltage ranges:

-12V inverter: 12V off-grid solar inverter. For solar panels and solar batteries of this voltage range. Usually for low power installations (less than 3000W, for example 12V 2000W inverter)

 -24V inverter: 24V off-grid solar inverter. For combinations of solar panels and solar batteries of this voltage range. Usually for medium-low power installations (not higher than 5000W, for example 3000W solar inverter)

-48V inverter: 48V off-grid solar inverter. For combinations of solar panels and solar batteries of this voltage range. Usually for medium power installations (from 3000W, being, for example, 48V 3000W inverter, 48V 4000W inverter or 48V 5000W inverter)

On the other hand, we can find in the market types of off-grid inverters of each of the mentioned voltage ranges that are chargers. Charger inverters are those that are capable of managing the flow from DC to AC and from AC to DC.

This double functionality allows the batteries to be charged either from the generation of the panels or through a diesel generator connected to the solar installation. They are also often named for their battery voltages as a 12V charger inverter, a 24V charger inverter, or a 48V charger inverter. The off-grid charger inverters allow better management of the different energy sources allowing their management and always ensuring the electrical supply.

In Tienda Solar you can find very competitive and cheap off-grid inverters for any use and application.