Conergy review

Conergy - Solar Panel Reviews

4.1

Based on 56 ratings

Finn's Conergy Panels Review & Verdict

Finn Peacock has been a Chartered Electrical Engineer since 1998, and is ex-CSIRO

Conergy was a German manufacturer of solar panels and one of the early casualties of European PV module production. While they made fairly decent panels, they just couldn't compete on price with modules increasingly coming out of China.

Conergy Panels: Pros & Cons

  • Conergy is no more

About Conergy

Founded in Hamburg, Germany, in 1998, Conergy was a pretty big player in the renewable energy game before filing for insolvency in 2013.

Conergy supervised the planning and construction of hundreds of solar plants worldwide, with a total output of more than 600 megawatts. And it also produced solar cells, wafers and panels, and mounting systems. 

But like most other German solar manufacturers, it fell by the wayside partly, or largely, due to competition from China. In 2011, it suspended the production of solar cells and wafers due to pricing pressure and overcapacity.

After filing for preliminary insolvency in 2013, the following year Kawa Capital Management announced it would acquire the Conergy brand and some of the firm's international sales and service units - but not the manufacturing businesses. In 2017, Tennenbaum Capital Partners and Goldman Sachs BDC acquired Conergy and subsidiaries, which were then sold to Green Investment Group in 2018. The company was renamed to Blueleaf Energy in 2019.

As for the manufacturing aspect, Chinese module manufacturer Astronergy announced it would  buy the module factory (Conergy SolarModule GmbH & Co. KG) in Frankfurt (Oder) in 2013.

Conergy Solar Panels In Australia

Conergy had a presence in Australia starting in 2005, so well before the local rooftop solar revolution. On the residential front, and in addition to its solar panels and mounting systems, the company offered installation services here.

Exactly when the firm exited the Australian market isn't clear, but it wasn't until August 2024 that ASIC received an application to deregister Conergy Australia.

Warranty Information

Conergy panels sold in Australia were accompanied by 10 year product warranty and up to 25-year performance warranty. The last product warranties would have expired a couple of years ago, but all performance warranties would still be current.

As for how to claim on warranty - that's a bit tricky. The first port of call would be your installer, if they are still around. If not, you may be out of luck.

Conergy has no solar panels in our database

Filter by:

Type of solar panel 
Wattage 
Panel Efficiency 
Approx. Cost/Watt 

 

Conergy Reviews (56)

Show Most Relevant reviews from All time

  • 5 star 14
  • 4 star 35
  • 3 star 5
  • 2 star 2
  • 1 star 0

View Timeline

Conergy sub-contract installation in Aus and unfortunately the quality of the sub-contractors in terms of installation scheduling and professionalism really has let the brand down. Perhaps this is not isolated to the solar panel business but more generally. Overall Conergy products are very good.

Inverter Brand

Conergy

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Serial numbers suggest they were actually constructed in Germany, not Chinese imitations. 230w productivity appears right. effected a bit by dust. Bloody expensive brand/type, so I dont really know if they are value for money until they die in the future!

Inverter Brand

SMA

System Cost

More than $20,000

System Size

5kW

Installed By

How would I know? I have nothing to compare it with. How can I tell if they should be working better than they are? I can't even ask other users because everyone I know has a different configuration.
We need some sort of reference point to compare with.

Inverter Brand

Conergy

System Cost

$3,000 to $6,000

System Size

2kW

Installed By

The panels have never performed anywhere near what the system was rated at and sold. Impossible to get extra panel from either Conergy or Mark Group. See below

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Conergy P185M

Inverter Brand

Conergy

System Cost

$6,000 to $10,000

System Size

1.5kW

Installed By

Solar panels defined as Conergy P180m, no problems, functioning well

Inverter Brand

SMA

System Cost

More than $20,000

System Size

5kW

Installed By

Panels are out of old stock but still have 20 yr warranty.

Inverter Brand

Fronius

System Cost

$0 to $2,000

System Size

3kW

Installed By

Inverter Brand

SMA

System Cost

Under $3000

System Size

1kW

Installed By

Inverter Brand

SMA

System Cost

$10,000 to $15,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

$15,000 to $20,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

$10,000 to $15,000

System Size

5kW

Installed By

same as above

Inverter Brand

SMA

System Cost

$3,000 to $6,000

System Size

2kW

Installed By

Survived a massive hail storm a few months back. All good.

Inverter Brand

SMA

System Cost

$10,000 to $15,000

System Size

5kW

Installed By

no issues

Inverter Brand

SMA

System Cost

More than $20,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Inverter Brand

Xantrex / Enerdrive Pty Ltd

System Cost

$6,000 to $10,000

System Size

2kW

Installed By

..

Inverter Brand

Conergy

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

$15,000 to $20,000

System Size

5kW

Installed By

Inverter Brand

Fimer

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Xantrex / Enerdrive Pty Ltd

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

good quality pays off!

Inverter Brand

SMA

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Smart Power Technology Co Ltd

System Cost

Under $3000

System Size

1.5kW

Installed By

Work good even under low solar conditions

Inverter Brand

Eaton

System Cost

$6,000 to $10,000

System Size

2kW

Installed By

Inverter Brand

Clenergy

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Clenergy

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Sunny Roo Products

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Fimer

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Samil Power

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

Inverter Brand

Conergy

System Cost

$6,000 to $10,000

System Size

2kW

Installed By

as for the inverter. Also during optimum performance the panels put out more than their 1.45Kw rating

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Inverter Brand

Fimer

System Cost

$3,000 to $6,000

System Size

2kW

Installed By

Inverter Brand

Fimer

System Cost

$15,000 to $20,000

System Size

3kW

Installed By

once again early days but they seem to be making between 15-20 kilowatt hours a day on a nice day

Inverter Brand

SMA

System Cost

$6,000 to $10,000

System Size

3kW

Installed By

The panels are producing their specified output without any problems after 20 months in service.

Inverter Brand

SMA

System Cost

$15,000 to $20,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

$15,000 to $20,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

Under $3000

System Size

1.5kW

Installed By

Inverter Brand

SMA

System Cost

$6,000 to $10,000

System Size

2kW

Installed By

Inverter Brand

Sunny Roo Products

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Inverter Brand

KACO

System Cost

$15,000 to $20,000

System Size

5kW

Installed By

Inverter Brand

SMA

System Cost

More than $20,000

System Size

More than 6kW

Installed By

Was advised that the panels would produce $380 per quarter of electricity credits. This hasn't been the case.

Inverter Brand

SMA

System Cost

$6,000 to $10,000

System Size

1.5kW

Installed By

Inverter Brand

Conergy

System Cost

$10,000 to $15,000

System Size

3kW

Installed By

No issues so far

Inverter Brand

Aerosharp

System Cost

$3,000 to $6,000

System Size

1.5kW

Installed By

Once again, superior German manufacture

Inverter Brand

KACO

System Cost

$15,000 to $20,000

System Size

4kW

Installed By

as above

Inverter Brand

SMA

System Cost

$6,000 to $10,000

System Size

2kW

Installed By

Inverter Brand

Conergy

System Cost

Under $3000

System Size

1.5kW

Installed By

 To get your quotes, please enter your postcode: