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Solis S5-GC25K String Inverter 25kW Three-Phase 3 MPPT

Solis S5-GC25K String Inverter 25kW Three-Phase 3 MPPT

Regular price €1,607.89
Regular price Sale price €1,607.89
Sale Sold out Excl. VAT — calculated in the cart0.06 €/W
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Price including VAT by delivery country

  • Italy22% €1,961.62
  • Germany19% €1,913.38
  • France20% €1,929.46
  • Austria20% €1,929.46
  • Belgium21% €1,945.54
  • Bulgaria20% €1,929.46
  • Croatia25% €2,009.86
  • Cyprus19% €1,913.38
  • Czech Republic21% €1,945.54
  • Denmark25% €2,009.86
  • Estonia24% €1,993.78
  • Finland25.5% €2,017.90
  • Greece24% €1,993.78
  • Hungary27% €2,042.02
  • Ireland23% €1,977.70
  • Latvia21% €1,945.54
  • Lithuania21% €1,945.54
  • Luxembourg17% €1,881.23
  • Malta18% €1,897.31
  • Netherlands21% €1,945.54
  • Poland23% €1,977.70
  • Portugal23% €1,977.70
  • Romania21% €1,945.54
  • Slovakia23% €1,977.70
  • Slovenia22% €1,961.62
  • Spain21% €1,945.54
  • Sweden25% €2,009.86

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4 units at this price

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  • Italy: €13 on orders up to €150, free shipping over €150.
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Delivery in 10-20 daysGrid-TieThree-phaseSolis

Solis S5-GC25K String Inverter 25kW Three-Phase 3 MPPT

The Solis S5-GC25K is a 25kW three-phase string inverter from the S5-GC series, designed for grid-connected commercial and industrial photovoltaic systems. It has 3 MPPT trackers with a 200-1,000V range, up to 6 strings and 32A per input, with a maximum photovoltaic voltage of 1,100V and an array power of up to 38kW.

Maximum efficiency reaches 98.5% with a European efficiency of 98.1%. Maximum active output power is 27.5kW. The IP66 protection rating and natural, fanless cooling ensure quiet and reliable operation even in outdoor installations, with operation from -25 to +60 °C. Monitoring is via the built-in display and the RS485 interface, with an optional Wi-Fi or cellular stick for the SolisCloud platform.

Key features

3 MPPTs up to 1,100VThree trackers with a 200-1,000V range, 6 strings and 32A per input: maximum layout flexibility.
98.5% efficiencyMaximum efficiency of 98.5% and European efficiency of 98.1%.
PV oversizingUp to 38kW of photovoltaic modules on 25kW of rated AC power.
Natural coolingNo fans: quiet operation and fewer parts subject to wear.
IP66 protectionSuitable for outdoor installation with operation from -25 to +60 °C.
SolisCloud monitoringBuilt-in display and RS485, with an optional Wi-Fi or cellular stick for remote monitoring.

Technical specifications

FeatureValue
Product codeS5-GC25K
ModelS5-GC25K
Rated AC power25000W
Max AC power27500W
Rated AC current38.0 / 36.1A
Max AC current41.8A
Recommended max PV power38000W
Max PV voltage1100V
Rated PV voltage600V
Start-up voltage180V
MPPT range200-1000V
Number of MPPTs3
Max strings6
Max current per MPPT32A
Max short-circuit current per MPPT50A
Grid phaseThree-phase 3/N/PE
Grid voltage220/380V; 230/400V
Grid frequency50/60Hz
Maximum efficiency98.5 %
European efficiency98.1 %
Protection ratingIP66
CoolingNatural convection
DisplayYes, integrated
CommunicationRS485; optional Wi-Fi and cellular via stick
Operating temperature-25 ~ +60 °C
Dimensions (W×H×D)647 × 629 × 252 mm
Weight37 kg
Warranty5 years

Documentation

PDFDatasheet S5-GC25KOfficial manufacturer document

String sizing must stay within the MPPT voltage and current limits and follow the electrical design of the system. Installation and grid connection must be carried out by qualified personnel in accordance with the applicable standards.