
Businesses and private customers outside Italy: purchase with 22% VAT. The 10% VAT rate is reserved for private customers resident in Italy — learn more.
Foreign businesses entitled to 0% VAT: write to info@litio.store.
Italy: €120.European Union: €350.
Solis 7.08kWp Grid-Tie Solar Kit – 6kW Single-Phase String Inverter
Grid-tied home solar system with string inverter and protection panels
Residential Grid-Tie Solar Kit
Residential kit for direct self-consumption with surplus exported to the grid, built around the Solis S6-GR1P6K inverter.
| ☀️ 7.08kWp Solar | ⚡ 6kW Inverter | 🔌 Single-Phase Grid-tie |
Kit Contents
12× 590W N-Type TOPCon bifacial dual-glass solar modules
Total array power 7.08kWp. Vmp 44.35V, Voc 52.82V, Imp 13.30A, Isc 14.02A, size 2278 × 1134 × 30 mm.
1× Solis S6-GR1P6K 6kW single-phase string inverter
Converts the module output to AC and feeds it into the grid. 2 MPPT, 90–520V, 14A per MPPT.
1× Combined DC+AC single-phase field box: 2 strings/2 MPPT 1000V with Type 1+2 SPD, AC side 32A MCB, 40A 300mA RCD and Type 1+2 SPD
Protection of both inverter sides in a single enclosure.
PV String Design
2 strings of 6 modules, one per MPPT. Operating voltage Vmp 266.1V, Voc at 25 °C 316.9V, worst-case Voc at −25 °C 361V (conservative coefficient −0.28 %/°C) — within the inverter’s 600V limit and the 1000V rating of the protection boxes. Maximum current per MPPT 13.3A, within the input limit (2 MPPT, 90–520V, 14A per MPPT). DC/AC ratio 1.18×.
Storage, Grid and Operation
Grid-tie string inverter without battery, CEI 0-21 compliant, with built-in DC isolator. Power within 11.08kW: interface protection is the one built into the inverter. Single-phase system within the 6kW limit set by CEI 0-21 for single-phase connections.
A matched, well-engineered system
The kit uses selected components and a PV configuration calculated and checked against the inverter’s electrical limits, ready for installation by qualified personnel. The product includes only the listed components. Mounting structures, cables, connectors, installation, permits, commissioning and any additional protection required by the design or lightning-risk assessment are not included. Shipping is a flat €120 in Italy and €350 within the European Union.