Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1
Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1

Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1

Dhs13,443.59
Tax included
ESI-6K-S1
0768563820908

Your Gateway to Energy Independence

Discover the Sofar 6kW solar inverter, the ideal solution for producing and storing your own solar energy. With its 6 kW power and advanced features, it offers you total energy independence and unmatched flexibility. Designed to fit all types of solar installations, this inverter is your perfect partner to reduce your electricity bill and protect the environment.

Why Choose the Sofar 6kW Solar Inverter?

  • Reliability and Durability: Built to last over time.
  • Maximum Efficiency: Optimize the conversion of solar energy into electricity.
  • Versatility: Suitable for all types of solar installations.
  • Advanced Features: Dual MPPT, lithium battery compatibility, online monitoring.
  • Easy Installation: Simplify your solar project.

Benefits of Self-Consumption with Sofar:

  • Reduce Your Electricity Bills: Consume the energy you produce.
  • Achieve Independence: Decrease your reliance on the power grid.
  • Protect Against Power Outages: Thanks to the backup function.

Features:

  • Power: 6 kW
  • Dual MPPT Inputs
  • Lithium Battery Compatible
  • Remote Monitoring via SolarMan Smart
  • 5-Year Warranty

Ready to Take the Leap into Energy Independence?

Sofar Solar BTS 5K lithium batteries are available separately for a complete energy solution.

2 items in stock!
Combien allez-vous économiser ?
Simulez vos économies avec ce kit de 6 kWc

Présentation onduleur ESI Sofar Solar

 Energy independence: Sofar 6kW solar inverter



Discover excellence in solar energy conversion with the Sofar ESI photovoltaic inverter. Designed by solar industry leader Sofar Solar, this inverter represents the pinnacle of modern solar technology.



  • Maximum reliability: The Sofar ESI inverter is synonymous with reliability and durability. Designed with high-quality components, it ensures flawless operation under the most demanding conditions.
  • Outstanding efficiency: enjoy optimum conversion of solar energy into electricity thanks to the superior efficiency of the Sofar ESI inverter. Every ray of sunlight is captured and transformed into usable electrical power to meet your energy needs.
  • Advanced versatility: The Sofar ESI inverter offers remarkable versatility, adapting to a variety of applications and system configurations. Whether for residential or commercial installations, it meets your needs with flexibility and efficiency.
  • Advanced features : Equipped with advanced features such as two MPPT inputs, the Sofar ESI inverter maximizes the yield of your solar system, allowing you to exploit the full potential of your photovoltaic installation.
  • Quality guarantee: Sofar Solar guarantees quality. Enjoy total peace of mind with an extended warranty on your Sofar ESI inverter, ensuring years of reliable, worry-free performance.

Opt for solar excellence with the Sofar ESI photovoltaic inverter and transform your solar energy into a clean, renewable source of electricity for your home or business.


Sofar PowerAll





All-in-one residential energy storage system with integrated hybrid inverter
SofarSolar's high-voltage battery system consists of 1 to 6 BTS 5K battery modules and an ESI 3...6K-S1 single-phase hybrid inverter.
Up to six units can be connected in parallel, enabling a configuration of up to 36 kW and 180 kWh.



Intelligent energy management

The battery modules feature an integrated battery management system and power control unit. The SOFAR PowerALL can intelligently adjust the battery's output voltage and current according to its state of charge. This increases the available energy capacity.

onduleur Sofar Solar ESi solution modulaire

Modular

Battery capacity can be easily expanded thanks to the system's modular, stackable design. Connectable cables make installation quick and easy.



Safety

LiFePO4 battery modules are equipped with CATL battery cells. In addition, there are multiple active and passive protection functions, provided by the BMS, the power control unit and the inverter. Fuses are installed on the battery side.


SolarMan Smart

SofarSolar redefines the future of energy with intelligent inverters. Featuring advanced monitoring capabilities, our inverters include WiFi Stick as standard, paving the way for seamless connectivity. Choose your path to efficiency with options such as Ethernet, GPRS or LTE keys. Transform every installation into a digital symphony, where solar power becomes a connected, intelligent and sustainable experience. SofarSolar, your partner for smarter, brighter energy.

Apple Store - Solarman Smart

Android - Google Play - Solarman Smart

Solarman

Configuration steps:

1. After starting the application, register as a new user or enter your current SOLARMAN access data.
2. Create a new system and save the system data.
3. Scan the stick logger barcode to assign an inverter to the system.
4. Access the newly created system to configure the stick logger (device/logger).
5. Press the WiFi stick button for 1 second to activate the stick's WPS mode so that the smartphone can be connected to the WiFi stick.
6. Now select your local WiFi network for Internet access and enter your WiFi password.
7. The WiFi key is configured with access data.






FAQ - Sofar Solar ESI-6K-S1 6 kVA single-phase hybrid inverter

1. What power does the Sofar Solar ESI-6K-S1 hybrid inverter deliver and what type of system is it designed for? +
It delivers 6 kVA (6000 W) nominal power on single-phase 230 V (L/N/PE, 50 Hz / 60 Hz). The page presents it as a hybrid inverter for PV self-consumption with storage (high-voltage battery), with online monitoring via Solarman. Reference: ESI-6K-S1; EAN13: 0768563820908. Product image: https://www.wattuneed.com/42889-large_default/onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA.jpg [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
2. What efficiency is stated to improve PV conversion and self-consumption? +
Maximum efficiency is stated as 97.7% and European (weighted) efficiency as 97.0%. These figures are intended to improve PV-to-AC conversion and increase self-consumption savings. [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
3. How many MPPT trackers does it have and what MPPT voltage range is listed? +
It has 2 MPPT trackers. The MPPT operating voltage range is 85–520 V, and the start voltage is 100 V to help optimize PV production with different string designs. [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
4. What recommended PV power (Wp) and input limits (voltage/current) are shown? +
Recommended maximum PV input power is 9000 Wp. Maximum input voltage is 550 V (nominal input voltage 360 V). Maximum input current per MPPT is listed as 16/16 A. [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
5. What backup/off-grid output and transfer time are stated? +
In off-grid mode, the technical sheet lists a maximum output of 9000 VA for 10 seconds. Check point: the description states <10 ms transfer time, while the technical sheet states “+10 ms”. [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
6. What battery/storage (high voltage) is listed and what is the max charge/discharge current? +
The technical sheet lists a nominal battery voltage of 400 V and a maximum charge/discharge current of 20 A. The page mentions Sofar Solar BTS 5K lithium batteries as the storage solution (sold separately). Modular system visual: https://www.wattuneed.com/img/cms/Images%20produits/Onduleurs/sofar-solar/ESI/Sofar-ESI-wattuneed-img2.png [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
7. Monitoring: how does Solarman Smart supervision work and what connectivity options are mentioned? +
Monitoring is stated via Solarman Smart, with a WiFi stick included as standard and optional Ethernet, GPRS or LTE dongles. Embedded YouTube video: https://www.youtube.com/embed/mkV9B1tjnSU?si=ki4JfE6daglJrDTj. Solarman visual: https://www.wattuneed.com/img/cms/Kit%20Sofar%20Hybride/solarman.jpg. Availability date shown: 2026-03-09. [Source](https://www.wattuneed.com/fr/onduleurs-hybrides/26654-onduleur-hybride-monophase-Sofar-Solar-ESI-6kVA-0768563820908.html)
ESI-6K-S1

Data sheet

Inverter power in VA
6000 VA
Phase
Monophasé
Number of MPPT
2 MPPT
Inverter type
Hybrid
Max. recommended PV input power
9000 Wc
Starting voltage
100 V
Nominal mains voltage
L/N/PE, 230 V, 50 Hz / 60 Hz
Safety
IEC 62109-1/2, IEC 62040-1, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1,2,14,30), UN38.3, IEC62619, SAA
EMC
EN 61000-6-2, EN 61000-6-3, EN 61000-3-2, EN 61000-3-3, EN 61000-3-11, EN 61000-3-12
Weight
22.5 kg
Dimensions (L x W x D)
708 x 410 x 170 mm
Maximum input voltage
550 V
Topology
Transformerless
European weighted efficiency
97,0 %
Nominal input voltage
360 V
Maximum efficiency
97,7 %
Nominal battery voltage
400 V
Maximum charge/discharge current
20 A
MPPT operating voltage range
85-520 V
Max. input current per MPPT
16 / 16 A
Mains voltage range
180 Vac-276 Vac (depending on local standard)
Rated AC power
6000 W
Nominal apparent AC power
6000 VA
AC apparent power Max.
6600 VA
Maximum apparent power (off-grid)
6000 VA
Maximum output power, duration (off-grid)
9000 VA, 10 s
Switching time
+10 ms

Specific References

UPC
768563820908
EAN13
0768563820908

You might also like

Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1 — Hybrid inverters

Sofar Solar Mono 6 kW Hybrid Inverter – ESI 6K-S1 by Sofar Solar is available in our Hybrid inverters catalog. Technical specifications: inverter power in va: 6000 VA, phase: Monophasé, number of mppt: 2 MPPT, inverter type: Hybrid, max. recommended pv input power: 9000 Wc, starting voltage: 100 V, nominal mains voltage: L/N/PE, 230 V, 50 Hz / 60 Hz, safety: IEC 62109-1/2, IEC 62040-1, IEC 62116, IEC 61727, IEC 61683, IEC 60068 (1,2,14,30), UN38.3, IEC62619, SAA, emc: EN 61000-6-2, EN 61000-6-3, EN 61000-3-2, EN 61000-3-3, EN 61000-3-11, EN 61000-3-12, weight: 22.5 kg, dimensions (l x w x d) : 708 x 410 x 170 mm , maximum input voltage: 550 V, topology: Transformerless, european weighted efficiency: 97,0 %, nominal input voltage: 360 V, maximum efficiency: 97,7 %, nominal battery voltage: 400 V, maximum charge/discharge current: 20 A, mppt operating voltage range: 85-520 V, max. input current per mppt: 16 / 16 A, mains voltage range: 180 Vac-276 Vac (depending on local standard), rated ac power: 6000 W, nominal apparent ac power: 6000 VA, ac apparent power max.: 6600 VA, maximum apparent power (off-grid): 6000 VA, maximum output power, duration (off-grid): 9000 VA, 10 s, switching time: +10 ms. Product weight: 22.5 kg. Reference: ESI-6K-S1.

Loading...