Solis
25 IN STOCK
Solis S6 15 kW Three Phase Hybrid High Voltage Inverter
£1,378.20
ex VAT
Secure Checkout
14-Day Returns
Tracked Delivery
High Conversion EfficiencyMore of your solar reaches the home
MPPT TrackingMaximises yield in changing light
Grid CompliantMeets UK G98 / G99 requirements
Solis S6 15 kW Three Phase Hybrid High Voltage Inverter
- Solis S6 15 kW Three Phase Hybrid High Voltage Inverter
- Part No: SOL-S6-EH3P15K-H
- Storage Systems - Hybrid Inverter
- Integrated 4 MPPTs for multiple array orientations
- Up to 50A max charge/discharge current
- String current up to 20A, perfectly match large current modules
- 10 second 200% surge power backup overload capability
- Supports Max 6 pcs in parallel
- Up to 200% DC oversizing
- Supports Unbalanced and Half-Wave Loads on both the Grid and Backup Port
- Supports peak shaving control in both "self-use" and "generator" mode
- 6 customisable charge/discharge time settings
- Automatic UPS switching
- Intelligent AC coupling scheme, easily upgrade existing grid-connected systems
Features:
Note: Including 3 current sensors for direct connection to the inverter
High Efficiency 97.7 %More power from the same roof space
IP66 RatedBuilt for UK weather conditions
Technical Specifications
Rated Power (Pmax)15 kW
Module Efficiency97.7 %
Battery Voltage120 - 800 V
MPPT Quantity4
Min MPPT Voltage200 V
Max MPPT Voltage850 V
Max Input Voltage1,000 V
Max DC Power24 kW
Max AC Power (5 min)15 kVA
Max DC Current4 x 20 A
Max DC Inputs4
Integrated DC SwitchYes
Height546 mm
Width563 mm
Depth250 mm
Weight35.2 kg
IP RatingIP66
Operating Temperature-25 °C to +60 °C
Warranty5 years standard, extendable to 10, 15 or 20 years
Build your complete solar system
Everything you need in one place.
- Inverters
- Batteries
- Mounting Systems
- Cabling & Accessories
Documents & Certificates
Application Note Solis Datalogger Guide
Application Note Solis Hybrid winter guide EN 2024
Application Note Solis Winter Hybrid guide DE 2024 (German)
Data Sheet Data Sheet S6-EH3P(12-20)K-H - NL
Data Sheet S6-EH3P(12-20)K-H - DE
Data Sheet S6-EH3P(12-20)K-H - IT
Data Sheet S6-EH3P(12-20)K-H - PL
Data Sheet S6-EH3P(12-20)K-H - PRT
Data Sheet S6-EH3P(12-20)K-H - SWE
Data Sheet Solis S6 3PH 12-20kWh - EN
EN50549 S6-EH3P(12-20)K-H
IEC Certificate certificate_EN_62109-1(-2)_S6-EH3P(12-20)K-H_Safety_V01
IEC Certificate S6-EH3P(12-20)K-H_RED_V01 (Dutch)
IEC Certificate S6-EH3P(12-20)K-H_Safety_V01
User Manual Solis Manual S6 EH3P DE (German)
User Manual Solis s6 3ph 12-20kW 11/2024
VDE-AR-N 4105:2018 S6-EH3P(12-20)K-H - DE
Warranty Solis Warranty Europe 2025 UK only
Shipping & Returns
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.