S6 5kW Dual MPPT - Single Phase with DC
Product details
- Rating: 5,000W
- Phases: 1
- Maximum string input current 14A
- Easy installation: Integrate with export power control function and DRM function.
- Max. Efficiency over 97.7% European efficiency over 97.1%
- Wide input voltage range for better generation and low startup
- Dual MPPT design with precise MPPT algorithm
- Export Limitation built in - Requires CT clamp (sold separately)
- Integrated AFCI (DC arc-fault circuit protection)
- Rated IP66
- 5-year standard warranty (10-year standard warranty for the Netherlands, Belgium, France, Germany, Poland, Italy)
Solis S6 is the latest generation of residential inverters from Solis. This range of inverters are leaders in affordable small residential and commercial rooftop installations.
Product Features
With built in DC switch
Need monitoring? The Solis WIFI adaptor is compatible with all Solis inverters, click here for details.
5 kW on one phase
This one is for larger single-phase homes, farm buildings and small businesses. A 5 kW rating with up to 7.5 kW of panels across two trackers.
Array planning
The recommended maximum is 7.5 kW of PV, half as much again as the rating. Each tracker takes one string at 14 A (22 A short-circuit) within 90–520 V, and the input may not exceed 600 V. Fifteen 500 W panels split eight and seven between two faces make 7.5 kW.
Supply position
At 21.7 A rated on 230 V, the S6-GR1P5K is well past the 16 A single-phase G98 point. The DNO must approve it before it goes on the wall. Export caps are handled by the integrated EPM, and the G100 certificate for SOL-5.0-S6-DT-DC is in the Documents tab.
Fitted as standard
- DC isolator built in
- Export limitation and DRM functions
- AFCI for DC arc faults (enabled when commissioned)
- A CT or the EPM unit, for export limiting
- A SolisCloud logging stick
Add these
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Export Power Manager, 1ph
For supply points beyond 10 m, per the supplier notes. It is for single-phase Solis inverters made after November 2019 and uses a 5 A secondary CT (not included).
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Solis RF data link
Its RF kit plugs into the router by cable, so there is no networking to programme. Works with all Solis inverters.
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S6 5-year warranty extension
Takes the S6 GR1PK 2.5–6.0 kW range, this 5 kW included, to 10 years.
Buying more than one
| Pack | Units | Price | Per unit | Saving |
|---|---|---|---|---|
| Single | 1 | £325.28 | £325.28 | — |
| Pack of 5 | 5 | £1,576.24 | £315.25 | 3.1% |
| Pack of 10 | 10 | £3,120.22 | £312.02 | 4.1% |
| Pallet of 16 | 16 | £4,940.20 | £308.76 | 5.1% |
Prices exclude VAT. Per-unit figures are worked out from the pack price.
Common queries
25.0 A maximum output current; rated output is 21.7 A at 230 V.
7.5 kW is Solis's recommendation, shared over two independent MPPTs.
310 × 543 × 160 mm and 12 kg, the same case as the 6 kW.
Only in price per unit. The packs of 5 and 10 and the pallet of 16 are all the S6-GR1P5K. See the table below.
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.