
Solis S6-GR1P5K-DC 5.0kW Dual MPPT Inverter
S6-GR1P5K-DC
Solis S6-GR1P5K-DC 5.0kW Dual MPPT Inverter – High-Efficiency Solar for Residential PV Systems
The Solis S6-GR1P5K-DC is a 5.0kW single-phase inverter designed for modern residential PV systems. With dual MPPT tracking and a wide voltage range, it supports high-efficiency and bifacial modules, delivering reliable energy conversion in a compact, installer-friendly package. Built-in safety and smart energy features make it an ideal solution for high-performance home solar setups.
- Dual MPPT Architecture: Two independent MPPTs with precise algorithms enable flexible string layouts and optimal efficiency.
- Smart Grid Integration: Features an integrated Export Power Manager (EPM) for effective export control and grid compatibility.
- High Efficiency Output: Delivers up to 97.7% max. efficiency with low startup voltage for early and consistent generation.
- Robust Safety Features: AFCI protection and integrated DC isolator minimise fire risks and enhance installer safety.
- Compact & Reliable: Lightweight, IP66-rated housing ensures easy handling and durable performance in all conditions.
Technical Specification
- Rated Output Power: 5kW
- Recommended Max. PV Power: 7.5kW
- MPPT Voltage Range: 90–520V (2 MPPTs / 2 strings)
- Max. Efficiency: 97.7%
- Dimensions & Weight: 310 x 543 x 160 mm, 12kg
✅ Rely on the Solis S6-GR1P5K-DC for efficient, flexible, and safe solar power in residential installations!

Product | MPPT Inverter |
Type | Dual MPPT |
Nominal Power Output | 5.0 kW |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.