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Goodwe Inverters: A Comprehensive Review of Features and Performance

Founded in 2010 in China, Goodwe inverters is a global frontrunner in creating and distributing solar inverters and energy storage solutions. Dedicated to making solar energy accessible and affordable, their products are celebrated for their efficiency and advanced features. 

With a footprint in over 100 countries, Goodwe ensures the smooth transition to solar by providing top-notch inverters essential for converting solar energy into electricity. 

In this review blog, we will explore why Goodwe inverters are considered to be one of the best selling inverters in Australia which is available in both single-phase and three-phase options.

Goodwe Inverters Technical Features

Goodwe offers a range of inverter models to suit different types of solar power systems. These include string inverters, hybrid inverters, and microinverters, as well as energy storage solutions.

Some of the key features of Goodwe inverters include high efficiency, reliable MPPT tracking, and advanced monitoring capabilities. Goodwe’s MPPT tracking technology ensures that the inverter always operates at the optimal power point to maximize energy output.

1. 40V startup voltage: Goodwe’s Residential Solutions inverters have a low startup voltage of 40V, which means they can start converting solar energy into usable AC power earlier in the morning and continue to generate energy later in the afternoon, compared to inverters with higher startup voltages.

2. 98.6% Max efficiency: Goodwe’s Residential Solutions inverters have a high maximum efficiency of 98.6%, which means they can convert a high percentage of the DC power generated by solar panels into usable AC power.

3. Up to 200% DC Oversizing: Goodwe’s Residential Solutions inverters have the ability to oversize the DC input power by up to 200%, which means they can handle more DC power than the rated capacity of the inverter. This can increase the energy yield of the solar system by up to 5%.

4. 110% AC overloading: Goodwe’s Residential Solutions inverters have an AC overloading capability of up to 110%, which means they can handle brief periods of overloading without tripping the circuit breaker.

5. Built-in export limit: Goodwe’s Residential Solutions inverters have a built-in export limit, which ensures that the energy generated by the solar system does not exceed the limit set by the local grid operator. This is especially important in areas where net metering or feed-in tariffs are used.

6. Compatible with bi-facial modules: Goodwe’s Residential Solutions inverters are compatible with bi-facial solar panels, which have a transparent backsheet that allows them to capture sunlight from both sides. This can increase the energy yield of the solar system by up to 25%.

7. Reliable MPPT tracking: Goodwe inverters use Maximum Power Point Tracking (MPPT) technology to ensure that solar panels operate at their maximum efficiency, even when the weather conditions change.

8. Advanced monitoring: Goodwe inverters come with advanced monitoring features that allow you to monitor your energy production, power consumption, and system status from a mobile app or web interface. This helps you keep track of your solar system’s performance and identify any issues.

9. Overvoltage protection: Goodwe inverters are equipped with overvoltage protection, which prevents damage to the inverter and other components in the solar system in case of a voltage surge.

10. Ground fault detection: Goodwe inverters can detect ground faults in the solar system, which helps to prevent electrical shocks and other safety hazards.

Goodwe Inverters Performance

Goodwe inverter performance

Goodwe inverters have been widely praised for their excellent performance in real-world applications. They have consistently demonstrated high levels of efficiency and reliability, even in challenging environments and conditions.

In independent performance tests, Goodwe inverters have often outperformed other leading brands, especially in terms of efficiency and MPPT tracking accuracy. Goodwe’s inverters are also known for their ability to perform well in low-light conditions, which is particularly important in areas with unpredictable weather or limited sunlight.

Goodwe inverters reliability and durability are also noteworthy. Their inverters are designed to withstand harsh weather conditions, such as extreme temperatures and humidity, and are backed by a comprehensive warranty and after-sales support. Additionally, Goodwe inverters are equipped with self-diagnostic capabilities, which can help to identify and resolve any issues quickly and efficiently.

Overall, Goodwe inverters performance in real-world applications and comparison to other leading inverter brands is very impressive. They have consistently demonstrated their ability to provide efficient and reliable power conversion, which has made them a top choice for solar power systems worldwide.

Overview of Goodwe Inverters Product Lines

Goodwe Inverters - Residential

1. XS Series

Goodwe inverters new XS model is a small and efficient residential solar inverter with a range from 0.7kW to 3.0kW. It is designed for quiet operation and ease of installation, with a size equivalent to an A4 paper and weighing just 5.8kg. The XS model can handle 130% DC input oversizing and achieve a maximum European efficiency of 97.2%. It offers LAN and Wi-Fi communication options.

2. DNS Series

Goodwe inverters DNS series is a compact and durable solution for residential installations, with an IP65 rating for indoor or outdoor mounting. It has a low start-up voltage of 80V and the widest MPPT voltage range of 80-550 V, providing versatility for household systems. The DNS series is 30% lighter than other inverters in its class, making installation more convenient.

3. SDT G2 Series

The Goodwe inverters SDT G2 Series is a top choice for residential and commercial use with high efficiency (98.4%) and advanced oversizing and overloading capabilities. It incorporates AFCI for enhanced safety and has a plug-in AC connector for easy operation and maintenance.

Goodwe MS Series, DNS G3 Series and XS Plus + Series

4. MS Series

The Goodwe inverters MS Series is a powerful and versatile solution for the residential market, with 5-10kW single phase inverters and 3 MPPTs for complex rooftops. It offers advanced DC oversizing up to 200% and AC overloading up to 110%. With a low start-up voltage of 80V, the MS series has a high efficiency of 97.7% and is compatible with bi-facial modules. It has integrated Arc-Fault Circuit Interrupter (AFCI) protection and is lightweight for easy installation.

5. DNS g3 Series

The Goodwe inverters DNS G3 series inverter is designed for single-phase residential applications with high-current input and DC input oversizing capabilities for optimized power generation and substantial return on investment. Its lighter and fanless compact design runs at a super quiet operation of less than 25dB. The inverter also incorporates an optional Arc Fault Current Interrupter (AFCI) and Type II Surge Protection Device (SPD) on both sides for guaranteed safety in extreme environments.

6. XS Plus+ Series

Goodwe inverters XS Plus+ series is an ultra-small residential solar inverter designed for comfort, quiet operation, and high efficiency in households. Its capacity ranges from 0.7 kW to 3.0 kW and is extremely lightweight at just 5.8 kg, making it easy to carry and install. It offers 130% of DC input oversizing and can achieve a maximum European efficiency of 97.2%. The XS Plus+ also comes with LAN and Wi-Fi communication options for smart home integration.

7. MS G3 Series

The Goodwe inverters MS G3 single-phase inverters are powerful and versatile, with 3 MPPTs for complex rooftops and a low 50V startup voltage for high power efficiency. They support up to 20A DC max. input current per MPPT and offer optional PID recovery function for better module performance. Safety measures include optional AFCI and Type III SPD on both DC & AC sides for extreme environment protection.

ModelPhase TypePower OutputEfficiencyMPPTs
XS SeriesSingle Phase.7-3 kW97.21
DNS SeriesSingle Phase5-Mar-2
SDT G2 SeriesSingle Phase5-20 kW98.42
MS SeriesSingle Phase5-10 kW97.73
DNS g3 SeriesSingle Phase3-6 kW-2
XS Plus+ SeriesSingle Phase.7-3 kW97.21
MS G3 SeriesSingle Phase5-10 kW-3

Commercial Rooftop Inverter

Goodwe Commercial Inverter Series


The Goodwe inverters SMT Series is a three-phase inverter for commercial rooftop solutions, with a high max efficiency of 98.8%. Its unique design features, such as solid capacitors and optional AFCI function, offer a longer lifespan and improved safety. Compact and easy to install at only 40kg, it boasts a wide MPPT range, max DC input voltage of 1100V, and 180V start-up voltage, maximizing returns and profitability with earlier power generation and longer working time in safe conditions.

2. MT Series

The Goodwe inverters MT series is perfect for medium to large scale commercial solar systems, offering versatility and profitability. With a compact design and power boost function, it provides a 150% continuous maximum AC output power overload, allowing for a faster ROI. The MT series also has a low start-up voltage of 200V, resulting in earlier power generation and increased energy output.

3. HT Series

The Goodwe inverters HT 1100Vdc series (100-136kW) is perfect for commercial and small utility-scale applications, with compatibility for bifacial modules and up to 12 MPPTs for complex rooftop configurations. With higher DC current thresholds and internal humidity detection, the HT series prioritizes safety while enhancing productivity and monitoring options. Configuration is easy via Bluetooth, and firmware upgrades can be done remotely. An optional AC switch reduces costs and installation time. The HT series aims to achieve the lowest LCOE for efficient and cost-effective utility

ModelPhase TypePower OutputMPPTs
SMT SERIESThree Phase25-36 kW3 MPPTs
MT SeriesThree Phase50-80 kW4 MPPts
HT SeriesThree Phase100-136 kWUp to 12MPPTs

Comparison between Goodwe vs Growatt vs Solis Vs Sofar

  • Efficiency

In terms of efficiency, Goodwe and Growatt inverters generally perform better than Solis and Sofar inverters, with Goodwe typically offering the highest efficiency ratings. However, the differences in efficiency may not be significant for smaller solar power systems.

  • Features

All four brands offer a range of features and capabilities, including monitoring capabilities, safety features, and compatibility with different solar panel types. Goodwe and Growatt tend to offer more advanced features, such as self-diagnostic capabilities and compatibility with energy storage systems, than Solis and Sofar.

  • Reliability

Goodwe and Growatt inverters are known for their high reliability and durability, with both companies offering comprehensive warranties and after-sales support. Solis and Sofar inverters have also performed well in reliability tests but may have slightly lower durability ratings than Goodwe and Growatt.

  • Price

In terms of pricing, Solis and Sofar inverters tend to be more affordable than Goodwe and Growatt, which may make them a more attractive option for those on a tighter budget. However, the price differences may be offset by the higher efficiency and advanced features of Goodwe and Growatt inverters, which can lead to greater energy savings over time.

Maximum EfficiencyUp to 98%Up to 98.4%Up to 97.8%Up to 98%
Start-up Voltage40 V65 V120 V100 V
DC OversizingUp to 200%Up to 150%Up to 150%Up to 150%
AC OverloadingUp to 110%Up to 110%Up to 110%Up to 110%
CompatibilityBifacial ModulesN/AN/AN/A
MonitoringWiFi / Ethernet / GPRSWiFi / Ethernet / GPRSWiFi / Ethernet / GPRSWiFi / Ethernet / GPRS
Warranty10 years10 years10 years10 years

Pros of Goodwe Inverters

  • High efficiency and reliable MPPT tracking, resulting in greater energy output
  • Advanced monitoring capabilities for real-time system performance tracking
  • Safety features for reliable and safe operation
  • Designed to withstand harsh weather conditions for greater durability
  • Comprehensive warranty and after-sales support
  • Competitive pricing compared to other leading inverter brands

Cons of Goodwe Inverters

  • Limited availability in certain regions
  • Some users have reported issues with customer service and technical support
  • Some models may not be suitable for larger or more complex solar power systems

Overall, the pros of Goodwe inverters far outweigh the cons, making them a popular choice for residential and commercial solar power systems. The high efficiency, reliability, and advanced features of Goodwe inverters provide excellent value for their price, and their durability and safety features ensure long-lasting performance. 

However, potential customers should research their availability in their region and carefully consider their solar power system requirements before making a purchase.

Frequently Asked Questions About Goodwe Inverters

Answer: Goodwe is a Chinese inverter manufacturer that produces a range of string inverters, hybrid inverters, and energy storage solutions for residential and commercial applications.

Answer: Goodwe inverters have efficiencies ranging up to 99%, depending on the model.

Answer: Goodwe offers a standard 10 year warranty on their inverters, which can be extended to 10 years for an additional cost.

Answer: Goodwe inverters have a variety of certifications including TUV, VDE, CE, and UL. They are also compliant with a number of international standards and regulations.

Answer: Goodwe inverters are generally considered to be of high quality and are recognized as one of the top inverter manufacturers in the world. They have won numerous awards for their technology and have a strong reputation for reliability.

Answer: Yes, Goodwe inverters are suitable for both residential and commercial installations. They offer a range of inverters and energy storage solutions to meet a variety of energy needs.

Answer: Growatt is a Chinese inverter manufacturer that produces a range of string inverters, hybrid inverters, and energy storage solutions for residential and commercial applications.

Awards and certifications received by Goodwe inverters

Goodwe Awards and Certifications

Goodwe’s commitment to innovation, quality, and sustainability has earned them numerous awards and recognitions over the years. Among these accolades are:

  • EuPD Top Brand for 5 Consecutive Years (2017-2021)
  • The Sole Inverter Brand to Have Won the Award for 6 Consecutive Years (2015-2020)
  • World’s No.1 Hybrid Storage Inverter Supplier (2019)
  • PV Magazine Award (2019)
  • EH Series 5kW No.2 ET Series 10kW No.5 (2021-2022)
  • The Most financially stable Inverter Company (2021)
  • Australia’s No.3 Rooftop Inverter Supplier (2021)

These awards reflect Goodwe’s reputation as a global leader in the design, production, and distribution of solar inverters and energy storage solutions. They are a testament to the quality, reliability, and innovation of Goodwe’s products, as well as their commitment to sustainability and customer satisfaction.

Warranty and customer support of Goodwe inverters

Goodwe inverters provides a standard warranty of 10 years for its inverters, which can be extended up to 25 years depending on the model and region. The company also offers customer support through its global network of service centers and technical support teams. 

Additionally, Goodwe provides online support resources such as user manuals, technical guides, and FAQs on their website, as well as a dedicated customer service hotline for customers to contact. The company also offers on-site technical training and support for its authorized installers and distributors. 

Goodwe’s commitment to providing reliable customer support and warranty coverage helps ensure customer satisfaction and peace of mind.

User-Friendliness and Installation

Goodwe inverters are generally considered to be user-friendly and easy to install, even for those without extensive technical expertise. Their compact design and lightweight construction make them easy to handle and install, and they come with comprehensive installation instructions and support materials.

Goodwe’s user interface is also designed with simplicity and ease of use in mind. Their inverters feature an intuitive LCD screen that displays system status and performance data in real-time, allowing users to monitor their system and troubleshoot any issues quickly and easily. 

In addition, Goodwe offers a range of advanced monitoring capabilities, including remote monitoring via a mobile app and web portal, which allows users to access system data and receive alerts in real-time.

Sustainability and Environmental Impact

In addition to the awards and certifications received, Goodwe is committed to sustainable development and reducing its environmental impact through various initiatives. The company has implemented a green supply chain management system, which includes reducing energy consumption and waste in its production processes.

Goodwe has also obtained several certifications for its environmental management system, such as ISO 14001, which demonstrates its commitment to environmental protection and sustainability. 

The company takes part in various initiatives and projects that promote clean energy and sustainable development, such as providing solar-powered solutions for off-grid communities. With these efforts, Goodwe strives to be a responsible and sustainable company, taking into account the environmental impact of its operations and products.

Real Customer Reviews and Installations by Solar Power Nation

Goodwe real installation pictures

Solar Power Nation boasts 30,000+ solar system installations across Australia, of which around 4,000 are Goodwe inverters. Our installation photos above offer a transparent glimpse into the quality of our work.

Feedback from our valued clients is overwhelmingly positive. Goodwe inverters stand out, not just for their performance but also for the minimal after-service complaints. Trust in Solar Power Nation and Goodwe is a step towards a sustainable future.


Here are some customer reviews :

  1. Desiree Pujante – Box Hill, NSW 2765 “I recently had the 10kw Goodwe inverter installed at my property in Box Hill. I must say, the performance has been outstanding! Not only was the installation process seamless, but I’ve also seen a significant decrease in my electricity bills. Solar Power Nation certainly knows how to recommend and install a top-tier product!”
  2.  Lalu – Morphett Vale, SA 5162 “Being a bit skeptical at first, the 5kw Goodwe inverter has proven to be a fantastic choice. My energy output has been consistent, and the overall experience with Solar Power Nation was professional. I’ve already recommended them to a few neighbors.”
  3.  Patrick – Marion, SA 5043 “I chose the 8kw Goodwe inverter for my home, and it has exceeded all expectations. From installation to daily performance, everything has been impeccable. Living in Marion, it’s essential to have a reliable system, and this inverter certainly delivers on its promises.”
  4.  Paul Wyk – Morphett Vale, SA 5162 “Having installed the 5kw Goodwe inverter, I can vouch for its efficiency and robustness. Even on days with minimal sunlight, I’ve seen impressive energy output. Cheers to Solar Power Nation for their stellar recommendation and service!”
  5.  Sajwant Singh – Seacombe Gardens, SA 5047As a homeowner, one always looks for both quality and value. With the Goodwe inverter, I received both. My household runs efficiently, and I feel good about contributing to a sustainable future. Thanks to Solar Power Nation for guiding me through this!”
  6.  Zulikar Goren – Narellan Vale, NSW 2567 “Switching to solar has been on my mind for a while, and choosing the 5kw Goodwe inverter was the best decision I made. The installation was a breeze, and its performance has been remarkable. I’m truly grateful to Solar Power Nation for their exceptional service and expertise.”


Goodwe inverters offer a range of advanced features, high efficiency, and excellent reliability, making them a popular choice for residential and commercial solar power systems. Their ease of installation and user-friendly interface, along with advanced monitoring capabilities, make them easy to use and maintain.

Compared to other leading inverter brands, Goodwe offers competitive pricing while still maintaining high-quality performance and features. However, customers should carefully consider their specific solar power system requirements and budget before making a purchase.

Overall, we recommend Goodwe inverters for your solar inverter needs as Goodwe’s commitment to customer support and satisfaction, combined with their innovative technology, positions them as a leading player in the solar power industry.

Contact Solar Power Nation for best deals and further queries on Goodwe Inverters

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