PRE RELEASE. Unlike many opinionated reviews, the Solar Review Inverter Assessment Criteria compares the Goodwe ET against the industries best known specifications.  The result, an inverter review with no room for discretionary bias and the transparency you desire.  

.

Make and model:  Goodwe ET.

Variants:  5 | 6 | 8 | 10 kW.

  Design, Performance.

  Guarantee.

GREATER THAN 3.3 IS A VERY GOOD SCORE. The following content for the Goodwe ET should be used as a guide only. Individual circumstances and compatibilities should always be taken into account when selecting the right inverter for any given installation. The below Goodwe ET content has been built using the Solar Review Inverter Assessment Criteria 2.0 and above based on available product specifications at the time of writing. 

Design.

ET Series

Design; SUPERIOR
  • AC and DC Coupled battery compatibility with selected battery technologies.
  • 2-battery options - Pylon POWERCUBE & BYD B-Box HV.
  • High Voltage Battery Type.
  • New Release.
  • Fanless.
  • GoodWe Ranked as Global No. 1 Hybrid Inverter Suppliers 2020.
  • TÜV Reihnland certified.
  • Inspiring.
  • IP 66.

Features.

ET Series

Features; GOOD
  • 2 MPPTS.
  • LED and APP interface.
  • WiFi and ethernet inbuilt.
  • No manufacturer supplied module-level optimisation options.
  • No manufacturer supplied module-level rapid shutdown options.
  • Manufacturer supplied expanded monitoring options.
  • No manufacturer Supplied EV charging Options
  • No Expanded appliance control.
  • MPPT only shadow management.
  • Installer remote access support is rated at - Firmware Updates.

Performance.

ET Series

Performance; SUPERIOR
  • 97.5% European efficiency.
  • Temperature range of -35°C (-31°F).
  • Temperature range of +60°C (140°F).
  • Temperature derating of 45°C (113°F).
  • Weighs 24kg (52.9lbs).
  • Noise emission of 25 dB (A).30

Guarantee.

ET Series

Guarantee; GOOD
  • 5-year parts warranty.
  • 5-year service warranty.
  • Authorised installer network with additional end-user benefits.

Software.

ET Series

Software; GOOD
  • SEMS monitoring portal
  • iOS & Android app.
  • Alerts & fault diagnosis.

OVERALL.

ET Series

Overall; VERY GOOD
  • Design 4.4
  • Features 3.5
  • Performance 4.1
  • Guarantee 3.3
  • Software 3.0

Comparison.

*AVG references industry average specifications.

Outstanding
[ 4.8 - 5 ] The pinnacle of certified specification.
Elite
[ 4.3 - 4.7 ] A rare calibre of technology produced by the industry elite.
Superior
[ 3.8 - 4.2 ] Specifications which are exceedingly superior to that of the industry average.
Very Good
[ 3.3 - 3.7 ] Advanced technology against the industry average.
Good
[ 2.8 - 3.2 ] Better than the industry average is that of which strives a portion better.
Average
[ 2.3 - 2.7 ] A score within this bracket is considered the industry average specification.
Ordinary
[ 1.8 - 2.2 ] Considered below the industry mainstream average.
Poor
[ 1.3 - 1.7 ] There's better, there's also worse.
Inferior
[ 0.8 - 1.2 ] Far below the modern industry average.
Awful
[ 0.3 - 0.7 ] Possesses specifications which are absent or unverified by a certified testing institute.
Avoid
[ 0 - 0.2 ] Unlikely for technology manufactured in the modern era.
Previous
Next

Insight.

How was the score for the Goodwe ET Series solar inverter calculated? By using the Solar Review Inverter Assessment Criteria V2.4 >

How does the entire current range of Goodwe solar inverters compare against each other? Discover now >

LEAVE A REPLY

Please enter your comment!
Please enter your name here