Score only. The Solar Review Inverter Assessment Criteria compares the Huawei SUN2000-M0 hybrid 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:  Huawei SUN2000 KTL-M0

Variants:  5 | 6 kW.

  Features, Performance.


The following content for the Huawei SUN2000-M0 hybrid 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.  



SUN2000-M0 Design; SUPERIOR
  • Hybrid solar & battery inverter without EPS.
  • Huawei (HV DC Coupled) battery compatibility.
  • New Release.
  • Fanless.
  • InterSolar Europe Award 2019.
  • TÜV Reihnland certified.
  • Innovative.
  • IP 65.



SUN2000-M0 Features; OUTSTANDING.
  • 2 MPPT.
  • Multifunction LED local interface.
  • WiFi & Ethernet (plus 4G optional).
  • Manufacturer supplied module-level optimisation options.
  • Manufacturer supplied rapid shutdown options.
  • Manufacturer supplied expanded monitoring options.
  • Nominated shadow management protocol.
  • Remote operational parameter support.



SUN2000-M0 Performance; ELITE
  • 97% European weighted efficiency.
  • Min temperature range -25°C (-13°F).
  • Max temperature range +60°C (140°F).
  • Temperature derating of 55°C (131°F).
  • Weight 16.6kg (36.5 lbs).
  • Noise emission not listed.



SUN2000-M0 Guarantee; SUPERIOR
  • 10-year parts warranty.
  • 10-year service warranty.
  • No authorised installer network.



SUN2000-M0 Software; VERY GOOD
  • Huawei FusionSolar
  • iOS & Android app.
  • Alerts & fault diagnosis.



SUN2000-M0 Overall; SUPERIOR
  • Design 4.0
  • Features 4.9
  • Performance 4.3
  • Guarantee 4.0
  • Software 3.5


How was the score for the Huawei SUN2000 KTL-M0 calculated? By utilising the Solar Review Inverter Assessment Criteria V2.3 >


  1. Seems a good inverter. Anybody with installation experience? How about the presence of elco’s as those limit the lifetime?

    • As prerelease content, only technical specifications and have been obtained to this point without working experience. Presence of electrolytic capacitors? Like most inverters most probably. Although, a 10-year (5+5) product warranty should assist with such a concern. What we do know is that the compatible battery will not be the LG Chem RESUH models as in the single-phase variants. It will be a Huawei built battery. With your interest in this prerelease content Bas, a review has been prioritised. Thanks for contributing.


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