Menu
English Dutch Srpski

Sunny Boy 4000 TL-21 with ESS

1,133.81 €

Single-phase inverter, max. power 4,20 kWp, IP65, bluetooth, double MPPT. Product guarantee 5 yea...

Quantity :

Single-phase inverter, max. power 4,20 kWp, IP65, bluetooth, double MPPT. Product guarantee 5 years.  graphic display, ESS DC switch, Bluetooth, Sunclix connectors, 2 MPPT


For read more information about this product, please download our PDF presentation:

See more

Fronius Symo 4.5-3-M Light

4.5 kW, inverter without transformer, Integrated Com-Ca...

  • 1,316.30 €
ABB String Inverter TRIO 20.0-TL-OUTD-S2-400

"3-phases 20kW (400V/50Hz) 2x MPPT PV solar string...

  • 3,094.79 €
SolarEdge HD-Wave SE3680H-RW000NWN2 WI-FI

transformerless inverter, single phase, max.power 5.7 k...

  • 986.29 €
Sigma International uses cookies (and similar techniques) to make the visit and shopping at sigmainternational.eu even easier and more personal. These cookies allow us and third parties to track your internet behavior inside and possibly outside our website. This allows us and third parties to customize ads to your interests and share information via social media. By continuing to use this website you hereby agree. Read more about our cookie policy.