Score only. The Solar Review Inverter Assessment Criteria compares the Growatt TL-X solar inverter against the industries best known specifications. The result, a solar inverter comparison with no room for discretionary bias and the transparency you desire.

Make and model:  Growatt TL-X.

Variants:  2.5 / 3 / 3.6 / 4.2 / 5 / 6 kW.

  Affordability, Design.

  Guarantee.

CONTENTS - The information you need, fast!

The following content for the Growatt TL-X solar inverter should be used as a guide only. Individual circumstances and compatibilities should always be taken into account when selecting the right solar inverter for any given installation. This content has been built using the Solar Review Inverter Assessment Criteria 2.0 or above based on available product specifications at the time of writing.  

Design.

Growatt

TL-X Design; SUPERIOR
  • AC & DC Coupled battery compatibility with selected battery technologies.
  • New Release.
  • Fanless.
  • 2018 DNV GL Top Brand Award.
  • TÜV Reihnland certified.
  • Inspiring.
  • IP 65.

Features.

Growatt

TL-X Features; VERY GOOD
  • 2+ MPPTS.
  • Modern OLED & LED internet connectivity.
  • Ethernet only.
  • No manufacturer supplied module-level optimisation options.
  • Manufacturer supplied module-level rapid shutdown options.
  • No manufacturer supplied expanded monitoring options.
  • MPPTs only shadow management.
  • Installer remote access support is rated at - General data configuration.

Performance.

Growatt

TL-X Performance; ELITE
  • 98.2% European efficiency.
  • Temperature range of -25°C (13°F).
  • Temperature range of +60°C (140°F).
  • Temperature derating 45°C (113°F).
  • Weighs 10.8kg (23.8lbs).
  • Noise emission of 25 dB (A).

Guarantee.

Growatt

TL-X Guarantee; AVERAGE
  • 5-year parts warranty.
  • 5-year service warranty.
  • No authorised installer network.

Software.

Growatt

TL-X Software; AVERAGE
  • Growatt Monitoring Software.
  • iOS & Android app.
  • Alerts & fault diagnosis.

OVERALL.

Growatt

TL-X Overall; VERY GOOD
  • Design 3.8
  • Features 3.5
  • Performance 4.3
  • Guarantee 2.3
  • Software 2.3

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.
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Insight.

How was the score for the Growatt TL-X solar inverter calculated? By using the Solar Review Inverter Assessment Criteria V2.4 >

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

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