Solis S6 11.4kW Single Phase Energy Storage Hybrid Inverter S6-EH1P11.4K-H-US-RSS

With Integrated APS (APsystems) MLRSD (Module Level Rapid Shutdown) Transmitter: Designed to work specifically with APsystems microinverters or other APsystems rapid shutdown devices for module-level shutdown compliance.

The Solis S6-EH1P11.4K-H-US-AP is a powerful single-phase hybrid inverter designed for residential solar and storage. It supports whole-home or dedicated load backup, integrates with lithium-ion batteries, and delivers up to 11.4kW of continuous power with split-phase output and rapid switchover for uninterrupted energy supply.

Key Benefits

Whole-Home Backup: Supports both dedicated loads and whole-home backup with fast <10 ms transfer time.

High PV Oversizing: 1.6 DC/AC ratio enables more solar capacity for greater energy yield.

Flexible Battery Integration: Compatible with multiple lithium-ion battery brands up to 80 kWh per inverter.

Integrated APsmart Transmitter: Ensures compliance with NEC 2017 rapid shutdown requirements.

Smart Design: 4 MPPTs for versatile PV layout and high input current per string (16A).

Special Technology

SunSpec Certified: Communicates with compatible safety devices using standardized protocol.

Advanced Controls: Includes frequency-watt functions, smart inverter features per IEEE 1547-2018.

Fanless Cooling: Uses convection for quiet and reliable operation with reduced failure points.

Generator Compatibility: Can integrate with backup generators up to 25kW via Solis Power Hub.

Warranty

Covered by a standard 10-year warranty from Solis for long-term reliability.

Best Uses

Residential Energy Storage: Ideal for homes using batteries to maximize solar self-consumption.

Whole-Home Backup: Provides seamless switchover during outages with split-phase power.

Smart Grid Compliance: Meets requirements for Rule 21, HECO, and IEEE 1547 installations.

Specifications Table

About Solis:

Solis is a global leader in solar inverter technology, offering efficient, reliable, and affordable grid-tied and hybrid inverters for residential, commercial, and utility-scale applications. Known for innovation and durability, Solis products are engineered to optimize energy yield and support smart energy management through advanced monitoring solutions. With a strong global presence and commitment to sustainability, Solis helps accelerate the transition to clean, renewable energy.

Why Buy From US Solar Supplier?

As an American founded company out of Kentucky, US Solar Supplier is committed to providing top-quality solar products, backed by the world’s leading manufacturers. Our promise is to get you the fairest price from the best brands that offer warranties you can count on.

We update our inventory daily with solar components that feature the latest technology. With a reputation for excellence and a dedication to customer satisfaction, we ensure that every product we sell meets the highest standards in the industry.

Need Assistance?
We’re here to help! If you have any questions or need more information before making your purchase, don’t hesitate to call us at 1-800-230-7004. Our knowledgeable and friendly team is ready to assist you with product details, installation advice, or the purchasing process.

Why Buy From Us?
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FAQs

Is the S6-EH1P11.4K-H-US-AP compatible with my solar panels?
Yes, the Solis S6-EH1P11.4K-H-US-AP supports a wide range of solar panel types. Your installer will design the system based on your specific panel configuration and energy needs.

Do I need a battery to use the S6-EH1P11.4K-H-US-AP?
No, a battery is not required for operation. The inverter works as a grid-tied system. However, connecting a battery enables energy storage for use during grid outages or at night.

How do I monitor the performance of my S6-EH1P11.4K-H-US-AP?
This model offers monitoring via Wi-Fi or Ethernet through the Solis Cloud platform. You can view system status, energy production, and battery performance using the mobile app or web portal.

What happens if there is a power outage?
If a compatible battery is connected and backup mode is configured, the inverter will provide power to essential loads during an outage. Without a battery, the system shuts down for safety during a grid failure.

How do I maintain the S6-EH1P11.4K-H-US-AP?
The inverter requires minimal maintenance. Periodically inspect for warnings, ensure good airflow, and have your installer perform occasional checks to verify optimal system performance.

What is the efficiency of the S6-EH1P11.4K-H-US-AP?
This inverter offers high conversion efficiency, often above 97%. For exact figures, refer to the official Solis datasheet.

What are the input and output voltage ranges?
The inverter typically operates in the 240V range (single-phase). Exact input voltage and MPPT window specifications are available in the product datasheet.

What communication protocols does the S6-EH1P11.4K-H-US-AP use?
It supports Wi-Fi, RS485, and optional 4G communication for monitoring and system integration. Refer to the technical manual for full protocol support.