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Sungrow Inverters


A solar inverter or PV inverter is a vital component of a solar photovoltaic (PV) system as it converts the direct current (DC) power generated by solar panels and batteries into usable alternating current (AC) for homes and businesses.

Sungrow is recognised as a No.1 global provider of PV inverters, with the highest volume of shipments worldwide.

Alternergy is proud to be an authorised supplier and distributor of Sungrow inverters in the UK. Our range of Sungrow on-grid string inverters, hybrid inverters and optimised inverters are tailored to meet the energy needs of residential, commercial, and industrial applications.

Sungrow continually drives innovation in solar PV inverters, ensuring they meet the highest efficiency, safety, and performance standards.

Their range of high-quality inverters are engineered to optimise energy production while ensuring minimal power losses, making them a preferred choice for solar installations worldwide. With advanced features like monitoring and grid integration, their solar panel inverters enhance performance and sustainability.

For homeowners and businesses looking for energy independence, hybrid inverters are an essential choice.

Hybrid inverters are an all-in-one solution as they combine the features of on-grid and off-grid systems. They seamlessly integrate PV inverter with battery storage, allowing users to store excess energy for use during peak hours, providing backup power, and reducing reliance on the grid.

Sungrow hybrid inverters provide advanced energy management, ensuring optimised self-consumption.

Sungrow’s extensive portfolio includes inverters for various applications. The Sungrow lineup features cutting-edge technology, such as:

  • High efficiency rates for maximum power conversion
  • Seamless grid integration for stable operation
  • Robust design for long-term durability
  • Smart monitoring systems for real-time performance tracking

For those looking for advanced storage solutions, the Sungrow battery inverter is an excellent choice, enabling efficient power storage and distribution for uninterrupted energy supply.

Sungrow is committed to providing clean power solutions that are efficient, sustainable, and reliable. Whether a customer needs a hybrid inverter, a solar panel inverter, or an optimised solar inverter, Sungrow can be trusted to deliver first-class renewable energy solutions.

Sungrow UK ensures support through locally based warehouses and service teams. Additionally, Sungrow offers free training sessions and webinars for installers, ensuring they stay up to date with the latest advancements in renewable energy storage technologies.


Browse our products now. Or for more information about Sungrow products, please 
contact us.

[BB002862] Sungrow 1 Phase Energy Meter S100 Sungrow 1 Phase Energy Meter S100 - Image 2 9 In Stock
Sungrow 1 Phase Energy Meter S100
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Sungrow | Alternergy

Sungrow 1 Phase Energy Meter S100


Sungrow S100 is a single phase energy meter that offers high quality accurate meters. 


KEY FEATURES:

  • Class 1 measurement accuracy
  • Nominal voltage : 240 Vac
  • Max. Operating Current: 100A
  • Communication: RS485
  • Mounting Type: DIN rail 35mm
  • IP20 rating (indoor)
  • Dimension (W/H/D): 18/117/65mm
[SG10RT-P2-V11] Sungrow 10kW 3-Phase Optimised String Inverter New!
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Sungrow 10kW 3-Phase Optimised String Inverter
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Sungrow | Alternergy

Sungrow 10kW 3-Phase Optimised String Inverter


The SG10RT-P2-V11 is a high-performance 10 kW three-phase grid-tied solar inverter from Sungrow, designed for commercial and large residential PV systems. It delivers reliable, high-efficiency power conversion while maximizing energy yield across a wide operating range. 

Equipped with advanced MPPT technology, smart monitoring, and comprehensive protection features, the SG10RT-P2-V11 ensures stable performance even under variable conditions.

KEY FEATURES:

  • Compact & Lightweight Design
  • Dual MPP trackers
  • European Efficiency: 97.9%
  • Surge protection: DC Type II / AC Type II
  • Arc fault circuit interrupter (AFCI)
  • DC Switch
  • Built-in PID recovery function
  • Sungrow optimiser compatible
  • Communication: WLAN, Ethernet, RS485, DI, DO
  • Dimensions (WxHxD): 370x480x195 mm
  • IP65 protection
  • Weight: 18kg
  • Dongle included
  • MCS Certified
  • 10-year warranty
[SG125CX-P2] Sungrow 125kW P2 Inverter Sungrow 125kW P2 Inverter - Image 2 15 In Stock
Sungrow 125kW P2 Inverter
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Sungrow | Alternergy

Sungrow 125kW P2 Inverter 


The Sungrow SG125CX-P2 string inverter ideal for commercial systems. The increased amount of 12 MPPTs allows better and more flexible solar power plant design. This inverter is easy for one person to install. It’s compatible with high-power modules and provides more safety due to AFCI 2.0 technology. Durable, high-quality fans ensure the perfect operating temperature at any time.

 

KEY FEATURES:

  • Dynamic shading optimization mode
  • 12 MPPTs with max. efficiency 98.5% 
  • Grid fault record function, easy for remote O&M  
  • Key component diagnosis and protection
  • Compatible max. 240mm² Al AC cables 
  • Compatible with over 500Wp+ PV module
  • Drawer-style cable sealing plate support AC cable pre-assembly 
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 Anti-corrosion
  • Support AFCI 2.0 function
  • Max efficiency 98.5%
  • Smart IV Curve Diagnosis
  • G99 Certified
  • 5-year warranty
[SG125CX-P2-V21] Sungrow 125kW P2 Optimised Inverter New!
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Sungrow 125kW P2 Optimised Inverter
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Sungrow | Alternergy

Sungrow 125kW P2 Optimised Inverter


The Sungrow SG125CX-P2-V21 is an optimised 125kW string inverter ideal for commercial systems. The increased amount of 12 MPPTs allows better and more flexible solar power plant design. This inverter is easy for one person to install. It’s compatible with high-power modules and provides more safety due to AFCI 2.0 technology. It`s Durable, smart forced air cooling system ensure the perfect operating temperature at any time.

 

KEY FEATURES:

  • Dynamic shading optimization mode
  • 12 MPPTs with max. efficiency 98.5% 
  • Grid fault record function, easy for remote O&M  
  • Key component diagnosis and protection
  • Compatible max. 240mm² Al AC cables 
  • Compatible with over 500Wp+ PV module
  • Drawer-style cable sealing plate support AC cable pre-assembly 
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 Anti-corrosion
  • Support AFCI 2.0 function
  • Max efficiency 98.5%
  • Smart IV Curve Diagnosis
  • G99 Certified
  • 5-year warranty
[SG12RT] Sungrow 12kW 3 Phase String Inverter Check Availability
Sungrow 12kW 3 Phase String Inverter
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Sungrow | Alternergy

Sungrow 12kW 3 Phase String Inverter


The Sungrow 3-phase String Inverter has more power, more functions, and less needed space. Relative to its functions, the 3-phase PV inverter is very compact and easy to install. The perfect solution for bigger rooftops.

With its spacially efficient design and unique push-in connectors, this product is made to be accessible and user friendly. 


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 37.5A
  • European Efficiency: 97.9%
  • IP65 protection
  • Built-in PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, DI, DO
  • Weight: 18kg
  • 10-year warranty
[SG150CX-P2] Sungrow 150kW P2 Inverter (A0SG0179) Check Availability
Sungrow 150kW P2 Inverter (A0SG0179)
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Sungrow | Alternergy

Sungrow 150kW P2 Inverter


The Sungrow SG150CX is a powerful on-grid inverter designed for commercial and industrial (C&I) applications. It features up to 7 MPPTs to maximise energy yield across different panel orientations and shading conditions, delivering high efficiency and stable 3-phase output.

Advanced technologies such as Smart IV Curve Diagnosis, AFCI 3.0 arc-fault protection, integrated surge protection, and intelligent air-cooling enhance safety and reliability. With remote monitoring capabilities and robust IP66 protection, this transformerless inverter ensures dependable performance in demanding environments. 

KEY FEATURES:

  • 150 kW three-phase on-grid string inverter
  • Up to 7 MPPTs for maximum energy harvest
  • High efficiency (up to 98.8%)
  • AFCI 3.0 arc-fault circuit protection
  • Smart IV Curve Diagnosis for advanced monitoring
  • Integrated surge protection (SPD Type II)
  • Intelligent forced air-cooling system
  • IP66 rated enclosure for outdoor installation
  • Remote monitoring and communication options
  • G99 Certified
  • 5-year warranty
[SG15RT-P2-V11] Sungrow 15kW 3 Phase Optimised String Inverter New!
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Sungrow 15kW 3 Phase Optimised String Inverter
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Sungrow | Alternergy

Sungrow 15kW 3 Phase Optimised String Inverter


The SG15RT-P2-V11 is a high-performance 15 kW three-phase grid-tied solar inverter from Sungrow, designed for commercial and large residential PV systems. It delivers reliable, high-efficiency power conversion while maximizing energy yield across a wide operating range.

Equipped with advanced MPPT technology, smart monitoring, and comprehensive protection features, the SG15RT-P2-V11 ensures stable performance even under variable conditions.

KEY FEATURES:

  • Compact & Lightweight Design
  • Dual MPP trackers
  • European Efficiency: 97.9%
  • Surge protection: DC Type II / AC Type II
  • Arc fault circuit interrupter (AFCI)
  • DC Switch
  • Built-in PID recovery function
  • Sungrow optimiser compatible
  • Communication: WLAN, Ethernet, RS485, DI, DO
  • Dimensions (WxHxD): 370x480x195 mm
  • IP65 protection
  • Weight: 22kg
  • Dongle included
  • MCS Certified
  • 10-year warranty
[SH15T] Sungrow 15kW Three Phase Hybrid Inverter (ASH00144) Sungrow 15kW Three Phase Hybrid Inverter (ASH00144) - Image 2 New!
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Sungrow 15kW Three Phase Hybrid Inverter (ASH00144)
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Sungrow | Alternergy

Sungrow 15kW Three Phase Hybrid Inverter (ASH00144)


The SH15T is a three-phase hybrid inverter designed for efficient solar and battery integration in residential and small commercial systems. It offers high conversion efficiency, rapid EPS switchover (<10 ms), advanced grid support, and simple installation and commissioning.

For resilience and flexibility, it supports full-home or essential-load backup, handles 100% unbalanced loads, and works natively with Sungrow high-voltage batteries (SBH and SBR).


KEY FEATURES:

  • Suitable for both retrofitting and new installations
  • 3-MPPT architecture for varied string orientations
  • European efficiency: 97.6% 
  • Supports 100% unbalanced loads
  • EPS backup <10 ms (model/firmware dependent)
  • Built-in 63 A bypass for whole-home backup
  • 50 A fast charge/discharge current
  • iSolarCloud monitoring and remote configuration
  • Built-in protections: AFCI, Type II DC/AC surge, anti-islanding
  • IP65, C5 enclosure (indoor/outdoor)
  • Ecosystem: designed for Sungrow SBH/SBR storage
  • Monitoring & comms: RS485 and network options
  • G99 type-tested 
  • 10-year warranty
[SG20RT-P2-V11] Sungrow 20kW 3-Phase Optimised String Inverter New!
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Sungrow 20kW 3-Phase Optimised String Inverter
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Sungrow | Alternergy

Sungrow 20kW 3-Phase Optimised String Inverter


The SG20RT-P2-V11 is a high-performance 20 kW three-phase grid-tied solar inverter from Sungrow, designed for commercial and large residential PV systems. It delivers reliable, high-efficiency power conversion while maximizing energy yield across a wide operating range.

Equipped with advanced MPPT technology, smart monitoring, and comprehensive protection features, the SG20RT-P2-V11 ensures stable performance even under variable conditions.

KEY FEATURES:

  • Compact & Lightweight Design
  • Dual MPP trackers
  • European Efficiency: 97.9%
  • Surge protection: DC Type II / AC Type II
  • Arc fault circuit interrupter (AFCI)
  • DC Switch
  • Built-in PID recovery function
  • Sungrow optimiser compatible
  • Communication: WLAN, Ethernet, RS485, DI, DO
  • Dimensions (WxHxD): 370x480x195 mm
  • IP65 protection
  • Weight: 22kg
  • Dongle included
  • MCS Certified
  • 10-year warranty
[SH20T] Sungrow 20kW Three Phase Hybrid Inverter (ASH00145) Sungrow 20kW Three Phase Hybrid Inverter (ASH00145) - Image 2 New!
4 In Stock
Sungrow 20kW Three Phase Hybrid Inverter (ASH00145)
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Sungrow | Alternergy

Sungrow 20kW Three Phase Hybrid Inverter (ASH00145)


The SH20T is a three-phase hybrid inverter designed for efficient solar and battery integration in residential and small commercial systems. It offers high conversion efficiency, rapid EPS switchover (<10 ms), advanced grid support, and simple installation and commissioning.

For resilience and flexibility, it supports full-home or essential-load backup, handles 100% unbalanced loads, and works natively with Sungrow high-voltage batteries (SBH and SBR).


KEY FEATURES:

  • Suitable for both retrofitting and new installations
  • 3-MPPT architecture for varied string orientations
  • European efficiency: 97.6% 
  • Supports 100% unbalanced loads
  • EPS backup <10 ms (model/firmware dependent)
  • Built-in 63 A bypass for whole-home backup
  • 50 A fast charge/discharge current
  • iSolarCloud monitoring and remote configuration
  • Built-in protections: AFCI, Type II DC/AC surge, anti-islanding
  • IP65, C5 enclosure (indoor/outdoor)
  • Ecosystem: designed for Sungrow SBH/SBR storage
  • Monitoring & comms: RS485 and network options
  • G99 type-tested 
  • 10-year warranty
[SH25T] Sungrow 25kW Three Phase Hybrid Inverter (ASH00147) Sungrow 25kW Three Phase Hybrid Inverter (ASH00147) - Image 2 New!
3 In Stock
Sungrow 25kW Three Phase Hybrid Inverter (ASH00147)
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Sungrow | Alternergy

Sungrow 25kW Three Phase Hybrid Inverter (ASH00147)


The SH25T is a three-phase hybrid inverter designed for efficient solar and battery integration in residential and small commercial systems. It offers high conversion efficiency, rapid EPS switchover (<10 ms), advanced grid support, and simple installation and commissioning.

For resilience and flexibility, it supports full-home or essential-load backup, handles 100% unbalanced loads, and works natively with Sungrow high-voltage batteries (SBH and SBR).


KEY FEATURES:

  • Suitable for both retrofitting and new installations
  • 3-MPPT architecture for varied string orientations
  • European efficiency: 97.8% 
  • Supports 100% unbalanced loads
  • EPS backup <10 ms (model/firmware dependent)
  • Built-in 63 A bypass for whole-home backup
  • 50 A fast charge/discharge current
  • iSolarCloud monitoring and remote configuration
  • Built-in protections: AFCI, Type II DC/AC surge, anti-islanding
  • IP65, C5 enclosure (indoor/outdoor)
  • Ecosystem: designed for Sungrow SBH/SBR storage
  • Monitoring & comms: RS485 and network options
  • G99 type-tested 
  • 10-year warranty
[BB002852] Sungrow 3 Phase Energy Meter DTSD1352-C/1 (6A), Indirect Measuring 2 In Stock
Sungrow 3 Phase Energy Meter DTSD1352-C/1 (6A), Indirect Measuring
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Sungrow | Alternergy

Sungrow 3 Phase Energy Meter DTSD1352-C/1 (6A), Indirect Measuring


Sungrow 3 Phase Energy Meter offers high quality accurate meters. 


KEY FEATURES:

  • Class 0.5 (Active) measurement accuracy
  • Nominal voltage: 230 Vac / 400 Vac
  • Max. operating current : 3x1 (6) A (via CTs)
  • Communication: RS485
  • Mounting Type: DIN rail 35mm
  • IP20 rating (indoor)
  • Dimension (W/H/D): 126/91/74mm
  • Weight: 35g
[BB002821] Sungrow 3 Phase Energy Meter DTSU666 5 (80A), Direct Measuring 7 In Stock
Sungrow 3 Phase Energy Meter DTSU666 5 (80A), Direct Measuring
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Sungrow | Alternergy

Sungrow 3 Phase Energy Meter DTSU666 5 (80A), Direct Measuring 


The Sungrow DTSU666 3 phase energy meter is suitable for monitoring energy consumption and electrical parameters.


KEY FEATURES:

  • Class 1 measurement accuracy
  • Nominal voltage: 230 Vac / 400 Vac
  • Max. operating current : 80 A 
  • Communication: RS485
  • Mounting Type: DIN rail 35mm
  • IP20 rating (indoor)
  • Dimension (W/H/D): 75/65/100 mm
  • Weight: 0.4kg
[SH3.6RS-O] Sungrow 3.6kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser) New!
5 In Stock
Sungrow 3.6kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)
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Sungrow | Alternergy

Sungrow 3.6kW Single Phase Hybrid Optimised Inverter (Compatible with Optimiser Version)


Sungrow Part No: ASH00116

Sungrow SHRS Hybrid Optimised Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.1%
  • Compatible Sungrow SP 600S Optimiser
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G98 / G99 / 100-2 Certified
[SG33CX-P2] Sungrow 33kW P2 Inverter Sungrow 33kW P2 Inverter - Image 2 3 In Stock
Sungrow 33kW P2 Inverter
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Sungrow | Alternergy

Sungrow 33kW P2 Inverter


The Sungrow SG33CX-P2 is a three-phase string inverter designed for commercial applications. This inverter combines power, safety and lightweight. It’s compatible with high-power modules and provides more safety due to AFCI 2.0 technology. This inverter is easy for one person to install. Durable, high-quality fans ensure the perfect operating temperature at any time.

 

KEY FEATURES:

  • Dynamic shading optimization mode
  • Built-in PID recovery function
  • Key component diagnosis and protection
  • Plug and Play with Buckle Design
  • Compatible with over 500Wp+ PV module
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 Anti-corrosion
  • Support AFCI 2.0 function
  • Max efficiency 98.5%
  • Smart IV Curve Diagnosis
  • G99 Certified
  • 5-year warranty
[SG33CX-P2-V21] Sungrow 33kW P2 Optimised Inverter (ASG02267) New!
6 In Stock
Sungrow 33kW P2 Optimised Inverter (ASG02267)
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Sungrow | Alternergy

Sungrow 33kW P2 Optimised Inverter (ASG02267)


The Sungrow SG33CX-P2 is a three-phase optimised string inverter designed for commercial applications. It features multiple MPPTs for flexible system design and includes advanced built-in safety functions. Compatible with high-power modules, it also offers enhanced protection with AFCI 2.0 technology. Lightweight and compact, the inverter is easy for one person to install.

 

KEY FEATURES:

  • Dynamic shading optimisation mode
  • Built-in PID recovery function
  • Key component diagnostics and protection
  • Plug and Play with buckle design
  • Compatible with over 500Wp+ PV module
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 anti-corrosion rating
  • Supports AFCI 2.0 function
  • Maximum efficiency of 98.5%
  • Smart IV curve diagnosis
  • G99 certified
  • 5-year warranty
[SG350HX] Sungrow 350kW High Voltage Inverter (1500V) - 16MPPT Trackers New!
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Sungrow 350kW High Voltage Inverter (1500V) - 16MPPT Trackers
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Sungrow | Alternergy

Sungrow 350kW High Voltage Inverter (1500V)


The Sungrow SG350HX is a high-performance 350 kW multi-MPPT string inverter designed for 1500 vdc systems ideal for commercial applications. The increased capacity of 12 MPPTs (optional: up to 16 MPPTs) allows for better and more flexible solar power plant designs. With a maximum efficiency of 99%, the SG350HX supports high-power modules of 500 Wp and more.

It enables seamless data exchange with tracker systems to improve energy yield and features 24-hour real-time AC and DC insulation monitoring to detect and address insulation faults promptly. Additionally, it is equipped with integrated DC switches for enhanced safety and reliability.

 

KEY FEATURES:

  • Up to 16 MPPTs with max. efficiency 99%
  • Q at night function, save investment
  • Power line communication (PLC)
  • Smart IV Curve diagnosis,active O&M
  • Compatible with 500Wp+ module
  • 24h real-time AC and DC insulation monitoring
  • 2 strings per MPPT, no fear of string reverse connection
  • G99 Certified
  • IP66 protection
[SG350HX-20] Sungrow 350kW High Voltage Inverter (1500V) - 6MPPT Trackers Check Availability
Sungrow 350kW High Voltage Inverter (1500V) - 6MPPT Trackers
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Sungrow | Alternergy

Sungrow 350kW High Voltage Inverter (1500V) - 6MPPT Trackers


The Sungrow SG350HX-20 is a high-performance 350 kW multi-MPPT string inverter designed for 1500 vdc systems ideal for commercial applications. It has 6 MPPTs and Max. European efficiency 99.8%

This inverter has an IP66 rating, making it suitable for both indoor and outdoor installations. It features 24-hour real-time AC and DC insulation monitoring to detect and address insulation faults promptly. Additionally, it is equipped with integrated DC switches for enhanced safety and reliability.

Note: Pending for G99/G100 Certificate

 

KEY FEATURES:

  • Up to 6 MPPTs with max. efficiency 99%
  • Max 30 inputs, adapt to different DC/AC ratios
  • Q at night function, save investment
  • Power line communication (PLC)
  • Smart IV Curve diagnosis,active O&M
  • Intelligent DC switch, automatically cut off the fault 
  • 24h real-time AC and DC insulation monitoring
  • Smart-cooled fan
  • IP66 protection
[SH3.0RS-O] Sungrow 3kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser) New!
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Sungrow 3kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)
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Sungrow | Alternergy

Sungrow 3kW Single Phase Hybrid Inverter (Compatible with Optimiser Version)


Sungrow Part No: ASH00115

Sungrow SHRS Hybrid Optimised Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.0%
  • Compatible Sungrow SP 600S Optimiser
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G98 / G99 / 100-2 Certified
[SG40CX-P2 V12] Sungrow 40kW P2 Inverter Check Availability
Sungrow 40kW P2 Inverter
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Sungrow | Alternergy

Sungrow 40kW P2 Inverter


The Sungrow SG40CX-P2 V12 is a three-phase string inverter designed for commercial applications. It’s compatible with high-power modules and provides more safety due to AFCI 2.0 technology. This inverter is easy for one person to install. Durable, high-quality fans ensure the perfect operating temperature at any time.

 

KEY FEATURES:

  • Dynamic shading optimization mode
  • Built-in PID recovery function
  • Key component diagnosis and protection
  • Plug and Play with Buckle Design
  • Compatible with over 500Wp+ PV module
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 Anti-corrosion
  • Support AFCI 2.0 function
  • Max efficiency 98.5%
  • Smart IV Curve Diagnosis
  • G99 Certified
  • 5-year warranty
[SH4.0RS] Sungrow 4kW Single Phase Hybrid Inverter - Dual Tracker 5 In Stock
Sungrow 4kW Single Phase Hybrid Inverter - Dual Tracker
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Sungrow | Alternergy

Sungrow 4kW Single Phase Hybrid Inverter - Dual Tracker


Sungrow SHRS Single Phase Hybrid Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

 

Also included in the box:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.2%
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G99 and G100-2 Certified
[SH4.0RS-O] Sungrow 4kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser) New!
15 In Stock
Sungrow 4kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)
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Sungrow | Alternergy

Sungrow 4kW Single Phase Hybrid Optimised Inverter V13 (Compatible with Optimiser)


Sungrow Part No: ASH00117

Sungrow SHRS Hybrid Optimised Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations..

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.0%
  • Compatible Sungrow SP 600S Optimiser
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G99 / 100-2 Certified
[SG4.0RS] Sungrow 4kW Single Phase String Inverter - Dual Tracker 2 In Stock
Sungrow 4kW Single Phase String Inverter - Dual Tracker
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Sungrow | Alternergy

Sungrow 4kW Single Phase String Inverter - Dual Tracker


The Sungrow 1-phase String Inverter - original since its launch. The display and the push-click-go connector make this product as easy as possible to handle. The perfect solution for houses with limited rooftop size.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

 

Also included in the box:


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • European Efficiency: 97.2%
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, DI (Ripple control & DRM)
  • Weight: 10kg
  • 10-year warranty
[SG50CX-P2] Sungrow 50kW P2 Inverter Sungrow 50kW P2 Inverter - Image 2 1 In Stock
Sungrow 50kW P2 Inverter
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Sungrow | Alternergy

Sungrow 50kW P2 Inverter 


The Sungrow SG50CX-P2 is a three-phase string inverter designed for commercial applications. This inverter combines power, safety and lightweight. It’s compatible with high-power modules and provides more safety due to AFCI 2.0 technology. This inverter is easy for one person to install. Durable, high-quality fans ensure the perfect operating temperature at any time.

 

KEY FEATURES:

  • Dynamic shading optimization mode
  • Built-in PID recovery function
  • Key component diagnosis and protection
  • Plug and Play with Buckle Design
  • Compatible with over 500Wp+ PV module
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 Anti-corrosion
  • Support AFCI 2.0 function
  • Max efficiency 98.5%
  • Smart IV Curve Diagnosis
  • G99 Certified
  • 5-year warranty
[SG50CX-P2-V21] Sungrow 50kW P2 Optimised Inverter (ASG02270) New!
1 In Stock
Sungrow 50kW P2 Optimised Inverter (ASG02270)
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Sungrow | Alternergy

Sungrow 50kW P2 Optimised Inverter (ASG02270)


The Sungrow SG50CX-P2 is a three-phase optimised string inverter designed for commercial applications. It features multiple MPPTs for flexible system design and includes advanced built-in safety functions. Compatible with high-power modules, it also offers enhanced protection with AFCI 2.0 technology. Lightweight and compact, the inverter is easy for one person to install.

 

KEY FEATURES:

  • Dynamic shading optimisation mode
  • Built-in PID recovery function
  • Key component diagnostics and protection
  • Plug and Play with buckle design
  • Compatible with over 500Wp+ PV module
  • DC Type I+II SPD, AC Type II SPD
  • IP66 protection and C5 anti-corrosion rating
  • Supports AFCI 2.0 function
  • Maximum efficiency of 98.5%
  • Smart IV curve diagnosis
  • G99 certified
  • 5-year warranty
[SH5.0RS-O] Sungrow 5kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser) New!
7 In Stock
Sungrow 5kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)
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Sungrow | Alternergy

Sungrow 5kW Single Phase Hybrid Optimised Inverter V13 (Compatible with Optimiser)


Sungrow SHRS Hybrid Optimised Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

 

KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.3%
  • Compatible Sungrow SP 600S Optimiser
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G99 / 100-2 Certified
[SG5.0RS] Sungrow 5kW Single Phase String Inverter - Dual Tracker Check Availability
Sungrow 5kW Single Phase String Inverter - Dual Tracker
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Sungrow | Alternergy

Sungrow 5kW Single Phase String Inverter - Dual Tracker


The Sungrow 1-phase String Inverter - original since its launch. The display and the push-click-go connector make this product as easy as possible to handle. The perfect solution for houses with limited rooftop size.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

 

Also included in the box:


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • European Efficiency: 97.3%
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, DI (Ripple control & DRM)
  • Weight: 10kg
  • 10-year warranty
[SH6.0RS-O] Sungrow 6kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser) New!
3 In Stock
Sungrow 6kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)
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Sungrow | Alternergy

Sungrow 6kW Single Phase Hybrid Optimised Inverter - V13 (Compatible with Optimiser)


Sungrow SHRS Hybrid Optimised Inverters range from 3.0kW-6.0kW, and are ideal for residential systems. They are suitable for both retrofitting and new installations.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • Battery Voltage Range: 80V - 460V
  • European Efficiency: 97.3%
  • Compatible Sungrow SP 600S Optimiser
  • Built-in EMS with advanced customisation
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, CAN
  • Weight: 18.5kg
  • 10-year warranty
  • G99 and 100-2 Certified
[SG6.0RS] Sungrow 6kW Single Phase String Inverter - Dual Tracker 2 In Stock
Sungrow 6kW Single Phase String Inverter - Dual Tracker
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Sungrow | Alternergy

Sungrow 6kW Single Phase String Inverter - Dual Tracker


The Sungrow 1-phase String Inverter - original since its launch. The display and the push-click-go connector make this product as easy as possible to handle. The perfect solution for houses with limited rooftop size.

Plug-and-play installation allows for a user friendly setup, while the lightweight and compact design are optimised for heat dissipation.

 

Also included in the box:


KEY FEATURES:

  • Dual MPP trackers
  • Maximum Input Current: 32A
  • European Efficiency: 97.5%
  • IP65 protection
  • Built-in smart PID recovery function
  • Natural cooling
  • Communication: WLAN, Ethernet, RS485, DI (Ripple control & DRM)
  • Weight: 10kg
  • 10-year warranty
[ASQ00183] Sungrow COM100D, Version V31 Smart Communication Box 4 In Stock
Sungrow COM100D, Version V31 Smart Communication Box
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Sungrow | Alternergy

Sungrow COM100D, Version V31 Smart Communication Box


The Sungrow com100d is an advanced communication device that ensures reliable data transmissions and efficient monitoring of PV systems.


KEY FEATURES:

  • Support of RS485, Ethernet and WLAN communication
  • Max. number of devices : 30
  • Supports energy meter, environmental sensors and 
    multiple inverters
  • Inverter batch parameter settings and firmware updates
  • PV Plant maintenance via remote Web access for optimized OPEX
  • Active and reactive power control
  • IP66 protection
  • Dimension (W/H/D): 460/315/126 mm
  • Weight: 4.9kg
[AST01273] Sungrow COM100E, Version V312 Smart Communication Box Check Availability
Sungrow COM100E, Version V312 Smart Communication Box
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Sungrow | Alternergy

Sungrow COM100E, Version V312 Smart Communication Box


The Sungrow com100e is an advanced communication device that ensures reliable data transmissions and efficient monitoring of PV systems.


KEY FEATURES:

  • Support of RS485, Ethernet and WLAN communication
  • Max. number of devices : 30
  • Support of energy meter, meteo station, sensors and other equipment
  • Inverter batch parameter settings and firmware updates
  • PV Plant maintenance via remote Web access for optimized OPEX
  • Active and reactive power control
  • IP66 protection
  • Dimension (W/H/D): 460/315/126 mm
  • Weight: 6kg
[SG-Logger4000] Sungrow DataLogger 4000 (up to 300 devices) 2 In Stock
Sungrow DataLogger 4000 (up to 300 devices)
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Sungrow | Alternergy

Sungrow DataLogger 4000 (up to 300 devices)


The Sungrow Logger4000 is a high-capacity data logger designed for commercial, industrial, and utility-scale PV systems, as well as larger residential setups with multiple inverters. It supports up to 300 devices, including inverters, meters, and sensors, and connects via RS485 or Ethernet. With built-in digital and analogue I/Os, it can integrate external control signals and sensors, enabling remote monitoring, parameter adjustments, and local maintenance via WLAN or iSolarCloud.

The Logger4000 is ideal for systems needing export limitation, grid support, or battery integration. It makes a strong choice for UK installers working on complex PV or hybrid projects that demand robust monitoring and DNO-ready control.

KEY FEATURES:

 

  • Supports up to 300 connected devices (inverters, meters, sensors, weather stations) 
  • Number of RS485:  7 
  • 16 digital inputs (DI), 4 digital outputs (DO), 4 analogue inputs (AI) for external control and sensor integration
  • Communication: Ethernet, RS485
  • Inverter Communication: RS485, MPLC
  • 30 ms fast transmission via the Goose protocol (a fast, peer-to-peer communication protocol defined by IEC 61850 for critical substation events)
  • Built-in anti-surge protection for communication ports,
    and support isolation voltage up to 2500V
  • Dual power supply, automatic switch
  • IP20
  • Mounting options: DIN rail, wall-mounted, or 19" rack
  • Mains Connection: 230V AC, 50Hz power supply
  • Dimensions (WxHxD): 440×44×224 mm 
[EMU200A] Sungrow EMU200A, Energy Management Unit Check Availability
Sungrow EMU200A, Energy Management Unit
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Sungrow | Alternergy

Sungrow EMU200A, Energy Management Unit


The Sungrow EMU200A is a smart and reliable energy management solution designed for commercial and large-scale solar PV plants. It seamlessly integrates with inverters and other equipment via RS485, Ethernet and MPLC interfaces.


KEY FEATURES:

  • Support of RS485, Ethernet and MPLC communication
  • Support of tracker, meteo station, sensors and other equipment
  • Electrical isolation and SPD for every port
  • PV-Plant maintenance via remote Web access for optimized OPEX 
  • Inverter batch parameter settings and firmware updates
  • IP66 protection
  • Dimension (W/H/D): 860/680/275 mm
  • Weight: 51kg
[ASQ00182] Sungrow Eye S4 Communication 4G Dongle New!
34 In Stock
Sungrow Eye S4 Communication 4G Dongle
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Sungrow | Alternergy

Sungrow Eye S4 Communication 4G Dongle


The Sungrow EyeS4-EU is a smart 4G communication dongle designed to connect Sungrow inverters to the remote monitoring platform iSolarCloud. The EyeS4-EU enables accurate and reliable data transfer with real-time monitoring capability. It uses 4G signals across EU regions and supports remote operation and maintenance functions, including remote firmware upgrades and parameter setting. With its plug-and-play design, installation is quick and easy.

It provides reliable data transmission via 4G, with secure and stable communication. Local maintenance can also be performed through a WLAN connection.


KEY FEATURES:

  • Covering EU all regions with 4G signals
  • Full online monitoring, remote FW update and
    parameter settings 
  • Reliable 4G monitoring of single inverter
  • IP66 rating
  • Plug and play, quick installation
  • Local maintenance with WLAN connection
  • Dimension (W/H/D): 48/132/36mm
[AST03843] Sungrow Logger 1000A for Commercial Systems (incl 4G) New!
5 In Stock
Sungrow Logger 1000A for Commercial Systems (incl 4G)
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Sungrow | Alternergy

Sungrow Logger 1000A for Commercial Systems


The Logger1000A is a data acquisition and protocol conversion device designed for PV power plants. It supports the connection of up to 30 devices, including inverters, combiner boxes, meteorological stations, and energy meters.

 

KEY FEATURES:

 

  • Supports a maximum of 30 devices
  • Supports energy meter, environmental sensors and multiple inverters
  • Built-in Web server for monitoring and configuration, accessible by PC or smartphone; no APP required
  • Plant maintenance by remote Web access, optimised OPEX
  • Automatic Modbus address distribution
  • Flexible networking: Supports RS485, Ethernet, 4G and WLAN
  • Mounting: DIN rail or wall mounting
  • Ingress protection: IP20
  • Dimensions: 200mm x 110mm x 60mm
[ASM00874] Sungrow WiNet-S2 V11 Communication Dongle, Version S2 New!
7 In Stock
Sungrow WiNet-S2 V11 Communication Dongle, Version S2
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Sungrow | Alternergy

Sungrow WiNet-S2 V11 Communication Dongle, Version S2


The Sungrow WiNet-S2 V11 is a smart communication dongle designed to connect Sungrow inverters to monitoring systems via Wi-Fi or Ethernet. The WiNet-S2 offers accurate and reliable data with a 10-second refresh rate. It combines WiFi and Ethernet in one port, supporting remote operation and maintenance functions, including remote upgrades and parameter setting. With its plug-and-play design, installation is quick and easy.

It has an IP66 rating, and ensures secure data transmission with password protection and encryption.


KEY FEATURES:

  • Applicable to scenarios in which wireless communication is inaccessible
  • WLAN or Ethernet, flexible compatibility of plant networking, one-click access to iSolarCloud
  • Supporting DHCP, and automatic network transmission without
    configuration
  • IP66 rating, wide temperature range
  • Plug and play, quick installation
  • Supporting DHCP, and automatic network transmission without configuration
  • Password and encrypted transmission for data protection
  • Dimension (W/H/D): 48/132/36mm
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