Solis S6-EH1P(3.8-11.4)K-H-US 3.8kw Split Phase High Voltage Energy Storage Inverters

Category: Solis Hybrid Inverter
Features

The S6 Series High Voltage Hybrid Energy Storage Inverter is designed to maximize solar energy utilization and provide reliable backup power for modern energy systems. Supporting multiple battery brands with up to 150kWh storage capacity per inverter, it offers flexible scalability, seamless grid and generator integration, and advanced safety features. Built for high-performance solar storage applications, the S6 Hybrid Inverter helps homeowners and businesses achieve greater energy independence and long-term energy security.

Product Description

S6-EH1P(3.8-11.4)K-H-US
3.8K/5K/6K/7.6K/8K/9.9K/10K/11.4K
The S6 Series Hybrid Energy Storage String Inverter represents the next generation of intelligent solar and energy storage technology, delivering exceptional flexibility, scalability, and reliability for residential and commercial applications. Designed for evolving energy needs, this advanced hybrid inverter supports seamless DC coupling with a wide range of battery systems—even after initial installation—while enabling parallel operation to expand system capacity as demand grows.
Built with powerful grid-forming capabilities, the S6 Hybrid Inverter is engineered to support today’s high-power PV modules with 16A DC inputs per MPPT, maximizing solar generation efficiency and system performance. With PVRSS certification and UL 3741 compliance when paired with compatible racking systems and array-level shutdown devices, it simplifies installation requirements, reduces system costs, and improves overall project efficiency.

Protect your energy independence with the S6 Series Hybrid Inverter—a future-ready solution designed to enhance power reliability, optimize solar storage performance, and provide the flexibility to expand your energy system over time.
Key Features
Advanced Grid Compliance
Compliant with California Rule 21 and HECO Rule 14H requirements, ensuring reliable operation across diverse grid environments.
Native 120/240V Backup Power Output
Delivers seamless whole-home backup power without requiring an external autotransformer, simplifying system design and installation.
High-Power Backup Capability
Provides flexible backup power solutions with up to 50A / 11.4kW continuous output and 76A surge power for 10 seconds to support demanding loads during outages.
Flexible Battery Compatibility & Scalability
Compatible with multiple high-voltage battery brands, supporting up to 150kWh of energy storage capacity per inverter for scalable energy solutions.
Integrated Rapid Shutdown Compatibility
Meets NEC 2020 requirements with multiple integrated RSD transmitter options, enabling module-level rapid shutdown for enhanced safety.
Customizable Safety & System Integration Options
Supports external RSD, emergency power-off switches, and MLPE solutions to meet different installation requirements.
Generator Integration Support
Enables parallel operation with generators and allows generators to serve as the grid source during utility outages for enhanced energy resilience.
Smart Energy Monitoring & Export Control
Supports optional revenue-grade meters and external energy meters for accurate production, consumption monitoring, and export power management.
Specification
Model S6‑EH1P 3.8K‑H‑US S6‑EH1P 5K‑H‑US S6‑EH1P 7.6K‑H‑US S6‑EH1P 10K‑H‑US S6‑EH1P 11.4K‑H‑US
Battery type Lithium‑ion Lithium‑ion Lithium‑ion Lithium‑ion Lithium‑ion
Battery voltage range 120‑500 V 120‑500 V 120‑500 V 120‑500 V 120‑500 V
Max. apparent output power 3800 VA 5000 VA 7600 VA 10000 VA 11400 VA
Rated output voltage 240 V 240 V 240 V 240 V 240 V
Phase power 240 V Split‑Phase 240 V Split‑Phase 240 V Split‑Phase 240 V Split‑Phase 240 V Split‑Phase
AC output voltage range 211‑264 V 211‑264 V 211‑264 V 211‑264 V 211‑264 V
Backup support configurations Whole‑home and dedicated loads Whole‑home and dedicated loads Whole‑home and dedicated loads Whole‑home and dedicated loads Whole‑home and dedicated loads
Self‑consumption (night) < 20 W < 20 W < 20 W < 20 W < 20 W
Ingress protection TYPE 4X TYPE 4X TYPE 4X TYPE 4X TYPE 4X
Noise emission (typical) < 30 dB(A) < 30 dB(A) < 30 dB(A) < 30 dB(A) < 30 dB(A)
Dimensions (W × H × D) 19.21 × 28.35 × 8.66 in (490 × 720 × 220 mm) 19.21 × 28.35 × 8.66 in (490 × 720 × 220 mm) 22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm) 22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm) 22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm)
Weight 52.43 lbs (23.78 kgs) 52.43 lbs (23.78 kgs) 71.74 lbs (32.54 kgs) 71.74 lbs (32.54 kgs) 71.74 lbs (32.54 kgs)

Model	S6‑EH1P 3.8K‑H‑US	S6‑EH1P 5K‑H‑US	S6‑EH1P 7.6K‑H‑US	S6‑EH1P 10K‑H‑US	S6‑EH1P 11.4K‑H‑US
Battery type	Lithium‑ion	Lithium‑ion	Lithium‑ion	Lithium‑ion	Lithium‑ion
Battery voltage range	120‑500 V	120‑500 V	120‑500 V	120‑500 V	120‑500 V
Max. apparent output power	3800 VA	5000 VA	7600 VA	10000 VA	11400 VA
Rated output voltage	240 V	240 V	240 V	240 V	240 V
Phase power	240 V Split‑Phase	240 V Split‑Phase	240 V Split‑Phase	240 V Split‑Phase	240 V Split‑Phase
AC output voltage range	211‑264 V	211‑264 V	211‑264 V	211‑264 V	211‑264 V
Backup support configurations	Whole‑home and dedicated loads	Whole‑home and dedicated loads	Whole‑home and dedicated loads	Whole‑home and dedicated loads	Whole‑home and dedicated loads
Self‑consumption (night)	< 20 W	< 20 W	< 20 W	< 20 W	< 20 W
Ingress protection	TYPE 4X	TYPE 4X	TYPE 4X	TYPE 4X	TYPE 4X
Noise emission (typical)	< 30 dB(A)	< 30 dB(A)	< 30 dB(A)	< 30 dB(A)	< 30 dB(A)
Dimensions (W × H × D)	19.21 × 28.35 × 8.66 in (490 × 720 × 220 mm)	19.21 × 28.35 × 8.66 in (490 × 720 × 220 mm)	22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm)	22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm)	22.05 × 29.53 × 8.66 in (560 × 750 × 220 mm)
Weight	52.43 lbs (23.78 kgs)	52.43 lbs (23.78 kgs)	71.74 lbs (32.54 kgs)	71.74 lbs (32.54 kgs)	71.74 lbs (32.54 kgs)