User Guide for Sol-Ark 0900-80V Hybrid Inverter
A quick guide to the Sol-Ark 0900-80V Hybrid Inverter. Learn about system features, smart load management, technical specifications, and energy optimization capabilities for residential solar setups.
Table of contents
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Click an image to enlargeQuick guide from the manual
This document provides an overview of the Sol-Ark 0900-80V Hybrid Inverter and the broader Sol-Ark energy platform. It outlines system capabilities, including smart load management, battery compatibility, and integration options for solar, wind, and generators. This guide is intended to help users understand the core features and specifications of the Sol-Ark system.
System Overview
The Sol-Ark platform is designed to manage residential energy needs. It functions as a hybrid inverter that can operate with or without solar panels and batteries. The system is modular and battery-agnostic, allowing for flexible installation and expansion.



Smart Load Management
The system utilizes AI-powered load management to optimize energy performance. Key capabilities include:

- Prioritizing backup circuits to ensure essential loads remain powered.
- Enhancing inverter power and battery performance by up to 30%.
- Maximizing grid savings.
- Supporting 120V or 208V circuits.
Compatibility and Integration
The Sol-Ark system is designed for flexibility and can integrate with various energy sources:
- Solar: Works with or without solar panels.
- Batteries: Battery-agnostic design allows for integration with various lithium battery systems.
- Generators: Generator-ready for backup power.
- Wind: Capable of integrating with wind turbines.
Technical Specifications
The Sol-Ark residential inverter suite includes models ranging from 5K to 15K. Key specifications include:

- CEC Efficiency: 96%.
- Max PV Power to Battery: 5,000W (5K model) up to 15,000W (15K model).
- Warranty: 10 years standard, with 15 years extended warranty options available.
Contact Information
For support and inquiries, you can contact Sol-Ark at 972-575-8875 or visit their website at sol-ark.com. The company is headquartered at 805 Central Expressway South, Allen, Texas 75013.
Official resources from the manual
Practical help
Common problems
Consult the product suite specifications to ensure the chosen model (5K, 8K, 12K, or 15K) matches your specific PV power and load requirements.
The system is battery-agnostic, but ensure your chosen lithium battery system is compatible with the inverter's communication and voltage requirements.
Before use
- Verify grid connection requirements for your location.
- Assess total load requirements to determine if a 100A sub-panel or 200A main panel protection is needed.
- Confirm compatibility with existing solar or battery hardware.
- Ensure the installation site meets the requirements for a modular hybrid inverter.
- Consult a professional installer for system commissioning.
Specs in practice
- CEC Efficiency
- 96% efficiency rating, indicating high performance in energy conversion.
- Max PV Power to Battery
- The maximum solar power capacity the inverter can direct to the battery, ranging from 5,000W to 15,000W depending on the model.
Images and diagrams
- The system diagram illustrates energy flow between solar panels, the grid, batteries, and home loads.
- The control panel interface displays real-time status of DC/AC power, grid connection, and battery health.
Model compatibility
- Compatible with or without solar panels.
- Compatible with or without battery storage.
- Generator-ready for backup power.
- Integrates with wind turbines.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.