GoodWe Inverters: An Independent Review by Solar Choice

Solar Choice CEO Jeff Sykes gives a hands-on review of GoodWe inverters and their company history.

This GoodWe inverter review is performed independently by Solar Choice and has no affiliation with GoodWe.

Overview of GoodWe – Company History

Jiangsu GoodWe Power Supply Technology Co Ltd, founded in 2010 in Suzhou, China, quickly made a mark in the solar energy industry. Just two years later, in 2012, they expanded to Australia, opening a Melbourne office. GoodWe excels in creating inverters for various applications, including residential, commercial, and energy storage, offering a wide range from 0.7kW to 250kW.

GoodWe’s impressive growth saw it expanding its reach internationally, with over 1200 employees in 15 countries by 2019. That year, GoodWe achieved a global distribution of its inverters to over 100 countries, contributing significantly to a 15GW PV installation capacity worldwide.

2019 was particularly monumental for GoodWe. They were recognized as the top storage hybrid inverter supplier and ranked in the top 5 for single-phase string inverters globally by Wood Mackenzie, a leading energy research firm. The following year, 2020, marked further accolades. GoodWe received the Top Brand PV seal in Australia from EUPD Research for the second consecutive year. Additionally, in February 2020, GoodWe made history as the first non-European inverter manufacturer to earn the VDE-AR-N 4110-2018 certificate from TÜV Rheinland Industrie Service. This success was topped off with their listing on the Shanghai Stock Exchange in September 2020.

GoodWe’s industry excellence led to a pivotal partnership with General Electric (GE), who awarded them an exclusive licensing contract for global sales, solidifying GoodWe’s position as a solar inverter industry leader.

A Brief Rundown on GoodWe Inverters

A solar system’s inverter converts the DC electricity from solar panels into AC electricity compatible with the grid. There are typically two types of inverters used: string inverters and micro-inverters.

String inverters (such as most of GoodWe’s product range) have traditionally been the standard in the solar industry. They send the power produced by solar panels to a central inverter that changes it from DC electricity to the usable AC electricity that powers homes. Goodwe also specialises in hybrid string inverters which provide the ability to charge a battery as well as use solar power immediately as its created.

Micro-inverters, generally a more expensive solution, provide a small inverter for each solar panel that is installed. This means that each panel operates individually which creates more visibility over performance and can offer some advantages in partly shaded conditions.

GoodWe Inverters Review – Points of Difference

Range of Hybrid Inverter Options

GoodWe offers the market’s broadest range of storage inverters. Their lineup includes single-phase low-voltage hybrid solutions (ES, EM), single-phase AC coupled retrofit solutions (SBP), single-phase high-voltage hybrids (EH), and three-phase high-voltage hybrids (ET). This variety makes GoodWe an ideal choice for installations requiring hybrid inverters or for those planning future battery installations.

Multiple MPP Trackers

Maximum Power Point Trackers (MPPTs) determine how many roof orientations a string inverter can handle. Panels on the same MPPT with different tilts will perform as well as the least efficient panel, affecting daily output. GoodWe inverters, offering more MPPTs than competitors across various sizes, are a popular choice. Their MS series is the only single-phase inverter with 3 MPPTs in the Australian market. This makes GoodWe MS ideal for installing panels on multiple orientations, like North, West, and East sides of a house, without resorting to costlier micro-inverter or power optimiser solutions.

DC Oversizing 

DC oversizing means installing solar panels with greater capacity than the inverter’s output potential. While it may appear to waste power, considering efficiency losses and the fact that solar panels rarely reach their maximum wattage, oversizing by 33% is cost-effective and allowed by the Clean Energy Council’s guidelines. Oversizing beyond 33% benefits those with a battery, as it enables storing excess DC energy.

Goodwe’s Inverter Range

The XS Series is GoodWe’s smallest available inverter about the size of an A4 piece of paper and only weighs 5.2kg. It’s a Single-Phase string inverter with 1 MPPT available in sizes ranging from 0.7-3kW. It offers 33% DC oversizing and up to a max efficiency of 97.6%. GoodWe XS Series Inverter

The DNS Series is one of Goodwe’s most popular models with residential customers as their most cost effective option for 6kW systems. The single phase inverter has options rated from 3kW to 5kW and features a maximum efficiency of 97.8%. The inverter has 2 MPPTs and has a quiet operation with its fanless design.

Goodwe Inverter DNS Series

The EH Series from GoodWe stands out for its exceptional capacity and broad MPPT voltage range, enhanced by a 33% DC oversizing capability. This series is unique in GoodWe’s portfolio as it’s exclusively designed for residential use and is their only Hybrid Inverter range.

GoodWe EH Series Hybrid Inverter
The MS Series is GoodWe’s industry-leading 3 MPPT’s single-phase model available in 5-10kW sizes. It is a small but powerful inverter, weighing up to 22.5kg and offering as much as 100% DC oversizing. GoodWe MS Series Inverter
The MT Series is focused on commercial applications with 3-phase models up to 80kW in capacity. These inverters feature 4 MPPTs and can oversize DC input by as much as 50%. Goodwe MT Series inverter commercial

How Much Does GoodWe Inverter’s Cost?

GoodWe inverters are manufactured in China and have reached a significant scale of production meaning they can offer cost-effective prices.

Indicative pricing

GoodWe Inverter ModelIndicative Price Range
GoodWe XS Series 3KW Inverter$500 to $600
GoodWe DNS Series 5KW Inverter$600 to $800
GoodWe MS Series 10kW Inverter$1,250 to $1,400

Remember, inverter costs usually account for only 10-20% of your total system expense. Therefore, investing in a high-quality inverter is often worthwhile for significantly enhancing the efficiency and performance of your Solar Power project.

Compare quotes from up to 7 installers in your area now.

GoodWe Inverter Review – Efficiency

An important aspect of getting the most value out of a solar inverter is choosing an appropriately sized inverter to optimise the solar panel system efficiency. To read about the importance of inverter sizing and system efficiency click here.

Residential inverter efficiency standards are generally 95 to 98 per cent, GoodWe inverters meet these standards. The least efficient GoodWe inverter is the NS Series 1kW which still records a 96.5% max efficiency. Asides from this one inverter all GoodWe inverters have at least 97% max efficiency.

Several GoodWe models have over a 98% max efficiency, one of these models is the SDT Series 10kW. This Three-Phase Dual-MPTT string inverter has a 98.3% max efficiency, making it one of the industry’s more efficient inverters.

GoodWe Inverter Review – Warranties

In Australia, all CEC-approved GoodWe inverters come with a standard 5-year manufacturer’s warranty. For the DNS and MS series, Goodwe offers an additional 5 years where they will replace the ‘parts-only’. In years 5 to 10 the customers would receive the replacement parts for free, but would still be required to pay for delivery, all labour costs and any taxes/duties.

In 2019 Goodwe launched an online warranty extension service. Customers can conveniently extend their warranty periods up to 25 years depending on the model of the inverter, simply by entering the serial number via their online portal and following the prompts. This needs to be done within 6 months for inverters above 25kW in capacity and within 2 years if below 25kW in capacity

The Limitations of Goodwe’s Inverters

GoodWe inverters underperform compared to micro-inverters or power optimisers in partially shaded conditions. If your roof has shading from trees on the North, East, or West sides, it’s advisable to weigh the pros and cons of alternatives with Solar Choice.

GoodWe’s 5-year full warranty, while competitive, is shorter than many newer 10-year warranties offered by growing Chinese companies in Australia. However, the true value of a warranty depends on the issuing company’s credibility and the ease of the claim process. In these aspects, GoodWe stands out as a promising option.

A Full Range of GoodWe Inverters Available in Australia 

The majority of GoodWe’s Inverters are approved by the Clean Energy Council for the Small-scale Renewable Energy Scheme, which is Australia’s home solar rebate program.

The following GoodWe Inverter Series & sizes are CEC approved:

Goodwe Solar Inverters Pros and Cons

Pros

  • Goodwe have one of the biggest ranges of inverters including hybrid options catering to almost every possible installation type
  • Goodwe’s MS series features 3 MPPTs which makes them ideal for installations where panels are being installed on 3 different orientations
  • Over 10 years trading history in the Australian market

Cons

  • The 5 years full warranty with an additional 5 years ‘parts only’ is not as beneficial as a full 10 year warranty which is offered by some other solar inverter manufacturers

Comparison of Common Residential GoodWe Inverters

 GoodWe XS Series 3kWGoodWe DNS Series 5kWGoodWe MS Series 10kW
Rated AC Power Output3,000W4,999W10,000W
Maximum Continuous Output Current14.3A21.7A45.5A
Maximum DC Power3,900W6,650W13,500W
Number of MPPTs123
Maximum Inverter Efficiency97.6%97.8%97.7%
Dimensions 295 x 230 x 113 mm354 x 433 x 147 mm511 x 415 x 175 mm
Weight5.8kg13kg22.5kg
Warranty5 Years5 Years5 Years
Operational Temperature Range-25°C to 60°C -25°C to 60°C -25°C to 60°C
Made inChinaChinaChina

So, Should I Buy GoodWe inverters?

In some cases, GoodWe may be the only string inverter option that can be used for houses with multiple roof aspects.

Technically speaking, GoodWe’s inverters are able to offer similar characteristics to some of the premium options in the market.

We consider GoodWe to be one of the Chinese inverter manufacturers with a better reputation with a good history in the Australian residential solar market. Their inverters are price more competitively that the European or micro-inverter options so can offer some savings for customers looking to maximise value under a particular budget.

Example of a GoodWe Commercial Solar Project 

In March 2020 the largest solar power plant in the state of Espirito Santo, Brazil commenced operation. The plant is located on two campuses of the state’s largest university, Universidade Federal do Espirito Santo (UFES).

The power plant will generate approximately 7.7 million kWh of electricity a year. This will reduce the largest campus’s electricity consumption by almost 50% and reduce the university’s total power consumption by 30%. Due to the system’s size, the initial investment will be paid back in less than 5 years.

The inverters used in this power plant system are from the GoodWe MT Series. This commercial inverter is ideal for large-scale roof and power plants. The MT Series comes in 50-80kW sizes, it is a three-phase string inverter with 4 MPPT’s that can achieve a max efficiency of 98.8%.

largest PV power plant project in Brazil’s Espirito Santo

Read more product reviews from Solar Choice

Compare quotes from up to 7 pre-vetted installers in your area now.
Since 2008 our knowledge and sophisticated software has allowed over 300,000 Australian households and businesses to make a well-informed choice on their solar & battery installer.

This GoodWe inverter review is performed independently by Solar Choice and has no affiliation with GoodWe.

Jeff Sykes

Reviews from Australians who have installed Goodwe Inverters

Rated 4.66 from 180 reviews
19th June 2024
SA - 5609
6kW system
5.00

17th June 2024
Wayne
-
6kW system
5.00

Working well

12th June 2024
VIC - 3204
5kW system
5.00

11th June 2024
Rashid
-
10-15kW system
3.00

8th June 2024
Easton
-
9kW system
3.00

I have become aware that the inverter is not compatible with batteries if I decide to get them in time. This is hear say and apologies if its incorrect.

2nd June 2024
VIC - 3429
10-15kW system
5.00

It was recommended

30th May 2024
VIC - 3783
10-15kW system
5.00

Inverter is performing as advertised. No problems at this stage (touch wood). App not being used at this stage

21st May 2024
Lifu
-
6kW system
5.00

20th May 2024
SA - 5251
6kW system
5.00

Adequate

17th May 2024
David
-
6kW system
2.00

Idin't have a choice of brand just panels and inverter Chinese

16th May 2024
Chris
-
20-30kW system
5.00

Easy to use and the app makes it simple to see how much you are generating.

15th May 2024
Merrilyn
-
6kW system
3.00

Still trying to get on app. Will call for assistance

12th May 2024
NSW - 2325
10kW system
5.00

The unit is working well and we have had no issues so far. They come highly recommended, and again 3 of the 4 installers were using this brand.

8th May 2024
Leslie
-
6kW system
5.00

Very neat and tidy system not obtrusive like the last one very compact

7th May 2024
Gurjit
-
5kW system
5.00

Suggest by amazing solar

5th May 2024
WA - 6018
6kW system
5.00

3rd May 2024
Louie
-
5kW system
3.00

Inverter works, just not happy we were charged triple what we should have been

3rd May 2024
Dean
-
4kW system
5.00

3rd May 2024
NSW - 2343
6kW system
5.00

3rd May 2024
VIC - 3810
10kW system
5.00

Working well

24th April 2024
Jasna
-
6kW system
5.00

21st April 2024
VIC - 3134
10-15kW system
5.00

HAPPY WITH ALL ASPECTS OF PERFORMANCE

17th April 2024
Jason
-
5kW system
5.00

5th April 2024
Sharon
-
6kW system
5.00

Very happy with the inverter. Looks neat and tidy and is doing it's job well.

29th March 2024
Jake
-
15-20kW system
5.00

good looking inverter that dosent make too much noise.

24th March 2024
VIC - 3556
9kW system
5.00

Hasn’t let me down yet and I have wifi connected to this so I can check while I’m out or when I’m inside to see how well it’s going, love this feature

22nd March 2024
VIC - 3226
10-15kW system
5.00

12th March 2024
Ahsan
-
10-15kW system
5.00

11th March 2024
Bo
-
15-20kW system
5.00

good monitoring app with all details on your finger tips

7th March 2024
K
-
7kW system
5.00

Excellent monitoring systm is what we could xpect.

5th March 2024
NSW - 2040
5kW system
5.00

Works fine

4th March 2024
VIC - 3192
10kW system
5.00

I went with goodwe as inverters only have a 10 year warranty and thought maybe I want to get a battery down the track? I have had no problems with the inverter itself but a few issues with the app. I don't actually like goodwe home kit app but not stressed as I have SOlAR ANALYTICS installed and that's an awesome app. Highly recommend getting this installed with your panels.

1st March 2024
QLD - 4306
6kW system
5.00

25th February 2024
VIC - 3500
6kW system
5.00

25th February 2024
VIC - 3936
5kW system
4.00

Yes happy with the Goodwe inverter and the provided software. Goodwe chosen for realibility and price when compared with the more expensive inverters in the market.

23rd February 2024
Christin
-
5kW system
5.00

Happy with the inverter. WiFi Smart is excellent choice to keep a constant monitor on the output. Also the choice to add a Battery in future is a great choice.

18th February 2024
SA - 5096
10kW system
5.00

18th February 2024
SA - 5211
15-20kW system
5.00

17th February 2024
Mohammad
-
10-15kW system
5.00

16th February 2024
NSW - 2164
6kW system
4.00

So far so good .

3rd February 2024
SA - 5076
6kW system
5.00

No problems so far !

26th January 2024
VIC - 3818
6kW system
5.00

App is easy to use and undemanding.

23rd January 2024
VIC - 3976
5kW system
1.00

Solar inverter blew up on 6 January 2024

23rd January 2024
VIC - 3136
5kW system
5.00

No issues

14th January 2024
John
WA - 6012
5kW system
5.00

Has not missed a beat.

13th January 2024
Ravi
-
6kW system
5.00

13th January 2024
Reg
NSW - 2210
8kW system
5.00

9th January 2024
James
VIC - 3930
6kW system
2.00

Has faults. Repeatedly shuts downs and reboots. Has had configuration and firmware updates but is still not 100%.

8th January 2024
John
VIC - 3831
6kW system
5.00

Works well , has wifi so I can check any time to how much sonar is being produced minute by minute, daily overall and monthly.

6th January 2024
Leanne
TAS - 7320
5kW system
5.00

Would have got a larger one in retrospect. All going well

4th January 2024
Gary
VIC - 3818
2kW system
5.00

EXCELENT

1st January 2024
John
-
6kW system
5.00

we are happy with the inverter - no issues or problems so far and the app is easy to read

1st January 2024
Siobhan
WA - 6770
1.5kW system
2.00

The inverter has functioned okay. HOWEVER - check that the settings are correct for your location/Australia. The solar installer was unable to change the settings, so we had to go to Goodwe after proving to them the output was sub-par. We did not get full value of solar panels for about 2 years. We went to the Ombudsman, but they only investigated Horizon Power and not installation/Goodwe. This took up a lot of time before we could prove to Goodwe there was a problem after the Ombudsmen provided a report.

31st December 2023
Martin
WA - 6122
5kW system
5.00

Being nearly 5 years of having it I haven't had any faults or problems Apart from when I changed WiFi Services, but having the instructions on the front of the Inverter Unit made it easy

29th December 2023
Michael
NSW - 2570
10-15kW system
4.00

Initially we were going to install Fronius but changed at the last minute to a 15kw Goodwe unit which performed as required so far. a little difficult to link to the wi fi system

26th December 2023
Roslyn
VIC - 3088
6kW system
5.00

have no knowledge of the brand was recommended by the Solor company

17th December 2023
Scott
WA - 6232
5kW system
5.00

Tidy looking unit. App is basic but does enough for me.

13th December 2023
Jordanna
VIC - 3037
10kW system
5.00

29th November 2023
Anna
VIC - 3124
6kW system
5.00

Seems fine and well installed

28th November 2023
Kathy
-
1.5kW system
5.00

27th November 2023
Vaughan
VIC - 3555
6kW system
5.00

22nd November 2023
Anish
-
6kW system
5.00

21st November 2023
Tom
VIC - 3976
10kW system
4.00

Seems to be fine their app is pretty terrible though.

16th November 2023
Lee-ann
-
10kW system
5.00

Went with a reputable brand

15th November 2023
John
SA - 5063
6kW system
5.00

Performing as expected

10th November 2023
Raul
-
6kW system
5.00

Very happy with the brand

7th November 2023
Jim
QLD - 4887
6kW system
5.00

As with the panels, no problems. Good service overall.

6th November 2023
Rob
-
10-15kW system
5.00

5th November 2023
Brian
VIC - 3875
9kW system
5.00

The GW 6000-ES-20 inverter is performing to the expected level.

29th October 2023
Andrew
NSW - 2066
10kW system
5.00

Three separate MPs inputs mean we optimise the panels, monitoring is good

27th October 2023
William
-
6kW system
5.00

27th October 2023
Mark
NSW - 2256
6kW system
3.00

Hopefully GoodWe get new inverter sorted quickly and once new inverter is installed and set up that it all operates to satisfaction.

26th October 2023
Saif
-
10kW system
5.00

It seems that is working.i haven't connected to the wifi yet.

24th October 2023
John
VIC - 3722
10-15kW system
5.00

See above

24th October 2023
Katrina
-
10-15kW system
5.00

Great inverter shows us what we are drawing in at any given time

24th October 2023
Katrina
-
10-15kW system
5.00

Really pleased with our inverter, it helps us know how much we are pulling in at anytime

23rd October 2023
Margot
WA - 6153
6kW system
5.00

I went with what was recommended

20th October 2023
Steph
-
5kW system
5.00

13th October 2023
Praviin
-
6kW system
5.00

9th October 2023
Glenn
-
7kW system
5.00

10 year guarantee Very compact

6th October 2023
Robert
WA - 6107
6kW system
5.00

Works flawlessly

4th October 2023
William
NSW - 2472
6kW system
5.00

Works a treat

3rd October 2023
Barry
-
9kW system
5.00

It met the solar system objectives

30th September 2023
Cindy
-
6kW system
5.00

28th September 2023
Alan
VIC - 3222
5kW system
2.00

The original invert 5kw Growatt installed in 2012 failed in 2020 2 years after upgrade from 3kw of panels to 5kw in 2018.

28th September 2023
Jayesh
-
6kW system
5.00

Too early to comment

23rd September 2023
George
-
10kW system
5.00

Best inverter

23rd September 2023
Nehad
NSW - 2143
10-15kW system
4.00

Excellent

22nd September 2023
Vivienne
-
10kW system
5.00

7th September 2023
Darrel
VIC - 3156
6kW system
4.00

5th September 2023
Donna
VIC - 3799
8kW system
5.00

29th August 2023
Edmond
-
10-15kW system
5.00

Simple inverter and does the job. My panels are wired in string configuration so no fancy options here.

29th August 2023
Leo
NSW - 2479
5kW system
5.00

Easy to operate , and ready for future battery

27th August 2023
Aaron
VIC - 3137
5kW system
5.00

26th August 2023
Mark
VIC - 3437
30-50kW system
5.00

All good at this stage. Does make a buzzing noise. Again did search online for the best value and performance and Goodwe was on top 5 list.

23rd August 2023
Gary
VIC - 3977
10kW system
1.00

It has failed after 1 month

22nd August 2023
Mostafa
VIC - 3021
5kW system
4.00

So far good

20th August 2023
Garry
-
6kW system
5.00

15th August 2023
Viv
-
6kW system
4.00

13th August 2023
Piseth
-
5kW system
5.00

7th August 2023
Sandy
-
15-20kW system
5.00

6th August 2023
Dax
NSW - 2102
6kW system
5.00

3rd August 2023
L.stewart
-
6kW system
5.00

nil comment

28th July 2023
Alison
-
6kW system
5.00

27th July 2023
Sokpheak
-
5kW system
5.00

14th July 2023
Ernest
-
6kW system
5.00

13th July 2023
Ian
-
5kW system
5.00

30th June 2023
Geoff
-
6kW system
5.00

29th June 2023
Catherine
-
10kW system
5.00

12th June 2023
Mobasher
-
10-15kW system
5.00

Grea system

26th May 2023
Bryan
NSW - 2286
10-15kW system
5.00

25th May 2023
Andrew
VIC - 3152
6kW system
3.00

Seems to work and app works

23rd May 2023
Terry
SA - 5064
10-15kW system
5.00

So far so good, it's working perfectly.

23rd May 2023
Kimberly
VIC - 3076
6kW system
5.00

23rd May 2023
Percy
-
8kW system
5.00

21st May 2023
Travis
-
10kW system
5.00

17th May 2023
Luke
-
9kW system
5.00

Didn't need to install one

16th May 2023
Imran
-
6kW system
5.00

11th May 2023
Ian
-
6kW system
4.00

3rd May 2023
Raymond
VIC - 3956
6kW system
4.00

Competitive price, and high quality.warranty good.popular worldwide brand.

18th April 2023
Ian
SA - 5601
6kW system
5.00

29th March 2023
Robert
-
6kW system
5.00

I like the app.

24th March 2023
Phil
-
6kW system
5.00

23rd March 2023
Jim
NSW - 2250
10-15kW system
5.00

Why I chose the. 10kW Goodwe inverter was for similar reasons to why I chose the Jinko panels. I.e. very popular, widely used, well priced & furthermore, the Jinko - Goodwe combination is also a very popular & widely used panel-inverter combo. The key deciding factor for me choosing the Goodwe inverter was my AC Input is only 240VAC single phase, not 3-phase, & though there are also other popular & very decent brand inverters to choose from such as Fronius, Sungrow, etc., Goodwe offered a single phase, 10kW, 3xMPPT inverter. Most other brands only offered the above in 3-phase or only 2xMPPT in a single phase. This would mean I would need 2 x 5kW, 2xMPPT inverters from Sungrow for example, which also limited the panel distribution & layout that would yield the best results for my multiple single & double-storey roof configuration. The Goodwe was therefore a no brainer for my circumstance.

23rd March 2023
Paul
-
10kW system
5.00

product seems good

15th March 2023
Colin
SA - 5575
10-15kW system
5.00

all seems to be working well and am happy with results.

24th February 2023
Dan
-
4kW system
5.00

Goodwe have a pretty easy app to set up and ease. Have to connect it to your home wi-fi first.

20th February 2023
Kathryn
QLD - 4740
10kW system
5.00

no problems or issues as yet

15th February 2023
Ian
NSW - 2263
6kW system
4.00

appears to be as described

10th February 2023
Michael
TAS - 7325
9kW system
1.00

Yet to be installed

10th February 2023
Ian
SA - 5064
10kW system
5.00

Does the job and has monitoring of energy consumed via the internet.

17th January 2023
Sanjay
VIC - 3105
10kW system
5.00

Good inverter

14th January 2023
April
-
10-15kW system
5.00

12th January 2023
Shannon
-
9kW system
4.00

28th December 2022
Carl
NSW - 2448
6kW system
5.00

Eazy to manage

27th December 2022
Danilo
VIC - 3909
5kW system
5.00

5 star

26th December 2022
Simon
-
15-20kW system
4.00

20kW inverter is VERY noisy (over 60dB measured). Do not install indoors, or where people work.

23rd December 2022
Kevin
SA - 5162
10-15kW system
5.00

Told good mid spec inverter working fine at this stage only early days.

21st December 2022
Sam
-
6kW system
5.00

Great!

16th December 2022
Mitch
NSW - 2210
9kW system
5.00

Great value. Very happy with its performance thus far.

29th November 2022
Kane
SA - 5162
10kW system
5.00

Goodwe online and phone app to monitor usage is really good.

27th November 2022
Athol
-
7kW system
5.00

22nd November 2022
Geoff
-
6kW system
5.00

9th November 2022
Anne
NSW - 2487
10-15kW system
5.00

As above

8th November 2022
Juliet
WA - 6019
5kW system
5.00

Easy, efficient

4th November 2022
Ragav
-
6kW system
5.00

24th October 2022
Mark
-
3kW system
5.00

5th October 2022
Robert
VIC - 3031
6kW system
5.00

27th September 2022
Robert
VIC - 3750
2kW system
4.00

Again only just installed

24th September 2022
Stephanie
-
6kW system
5.00

20th September 2022
Mike
QLD - 4212
10-15kW system
5.00

Model 8500-MS with 8.5kW output and 97.7% efficiency and a 10 year warranty. Has WiFi and remote internet access with great access showing updated figures every 5 minutes.

15th September 2022
Mike
SA - 5214
15-20kW system
5.00

Great - only small quibble is that the SEMS Portal software sometimes fails to provide accurate graphs ( shows zero load for the whole day ) if the remote serve does not get all the scheduled meter readings.

7th September 2022
Kelly
VIC - 3429
10-15kW system
5.00

I have a Goodwe Inverter & an Alpha Inverter. They're working really well. Quite small & compact. Very neat looking. The apps for the 2 inverters are really good!

19th August 2022
Nik
-
5kW system
5.00

8th August 2022
Shu
-
10kW system
5.00

2nd August 2022
Sid
NSW - 2000
10-15kW system
5.00

Good brand.

29th July 2022
Travis
VIC - 3690
6kW system
4.00

Fine

26th July 2022
Kevin
-
8kW system
3.00

Goodwe haven't responded to my request for an explanation of the bizarre graph either.

19th July 2022
John
VIC - 3024
6kW system
5.00

Seems to recording same as monitoring is

17th July 2022
Cat
NSW - 2484
6kW system
5.00

Looks good so far, am awaiting my first bill

6th July 2022
Simon
SA - 5251
10-15kW system
5.00

5th July 2022
Florin
-
5kW system
5.00

28th June 2022
Jennie
NSW - 2259
10kW system
4.00

Software is very easy to use.

28th June 2022
Paul
SA - 5163
6kW system
4.00

Again..lets see how it lasts

22nd June 2022
Brett
VIC - 3165
6kW system
4.00

The inverter seems to be working well. The mobile app lets me track when and how much power is being generated so that I can run my larger appliances during these times.

21st June 2022
Grant
VIC - 3280
6kW system
5.00

I had some trouble getting the monitoring onto my iPhone but now everything is great.

16th June 2022
Debra
SA - 5114
6kW system
5.00

Had good reviews and with head office interstate in case warranty is needed

31st May 2022
Jason
VIC - 3350
6kW system
5.00

Easy to use

31st May 2022
Paul
ACT - 2614
6kW system
5.00

easy to set up and use built in wifi monitoring, switches on with little sun and continues till all light gone. no issues at all

6th May 2022
Paul
-
8kW system
5.00

6th May 2022
Daniel
-
6kW system
5.00

21st March 2022
Peter
-
6kW system
5.00

again, whilst no account has been rendered yet, there's been no problem with the operation of the system to date.

8th February 2022
Aldo
WA - 6064
6kW system
5.00

24th November 2021
James
-
6kW system
1.00

The panels themselves are working well, but there is a communication fault in the Goodwe Inverter which 6 months after I reported it has still not been rectified NW Solar Power. I have had to put WA Consumer Protection on to them to force them to take action to rectify the fault.

26th July 2021
Phil
VIC - 3461
6kW system
5.00

21st July 2021
David
QLD - 4570
10-15kW system
5.00

Excellent

8th July 2021
Peter
-
6kW system
4.00

Good price and warranty

1st July 2021
Alual
-
6kW system
5.00

good

4th June 2021
Peter
WA - 6020
6kW system
5.00

Good so far.

22nd May 2021
-
6kW system
4.00