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Solar inverters · IE

SolisS6-GR1P4K-S

Solis S6-GR1P4K-S
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The Solis S6-GR1P4K-S is a solar inverter with AC power 4 kW, MPP trackers 2 and european efficiency 96.6 %.1,2

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AC power
4kW1
MPP trackers
22
Manufacturer data
European efficiency
96.6%2
Manufacturer data
Max. PV array power
6kWp2
Manufacturer data
Hybrid (battery-ready)
No1
Official source

Technical specifications

Performance
AC power 4 kW1
Max. PV array power 6 kWp2
MPP trackers 22
Efficiency
Max. efficiency 97.3 %2
European efficiency 96.6 %2
Noise
Noise 20 dB(A)2
Electrical
MPPT voltage min. 90 V2
MPPT voltage max. 550 V2
Max. input current per MPPT 16 A2
Phases 11
Connectivity & smart
Hybrid (battery-ready) No1
Dimensions & weight
IP rating IP662
Width 330 mm2
Height 371 mm2
Depth 161 mm2
Weight 8.3 kg2

Manufacturer documentation

External links to Solis's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.

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Frequently asked questions

What is the AC power of the Solis S6-GR1P4K-S?

The AC power of the Solis S6-GR1P4K-S is 4 kW.1,2

What is the MPP trackers of the Solis S6-GR1P4K-S?

The MPP trackers of the Solis S6-GR1P4K-S is 2.1,2

What is the european efficiency of the Solis S6-GR1P4K-S?

The european efficiency of the Solis S6-GR1P4K-S is 96.6 %.1,2

What is the max. PV array power of the Solis S6-GR1P4K-S?

The max. PV array power of the Solis S6-GR1P4K-S is 6 kWp.1,2

Sources

  1. ENA Type Test Register (inverters) — Energy Networks Association (ENA) · accessed 27 Sept 2026
  2. Solis Single Phase Grid-Tied Inverters S6-GR1P(2.5-6)K-S Datasheet, 1.0 — GINLONG TECHNOLOGIES CO.,LTD. · accessed 29 Sept 2026