This PRO Series Off-Grid Solar Kit is built around the EG4 6000XP split-phase inverter/charger, a 4.98kW solar array, and a 16kWh LiFePO4 battery bank. It is designed for customers who need a reliable off-grid or backup power system for cabins, tiny homes, workshops, sheds, remote buildings, and other larger off-grid applications.

This kit includes 12 high-output 415W solar panels, wired as two 6-panel series strings, giving you a clean 6S + 6S solar array layout for the EG4 6000XP’s dual MPPT inputs. The included battery bank provides approximately 16kWh of lithium iron phosphate storage, with battery model options available depending on your preferred installation location and battery style.

Most major system components in this kit are selected with recognized safety certifications, including UL-listed or NRTL-listed equipment where applicable. Some accessory components, such as PV disconnects, wiring accessories, mounting hardware, or other installation materials, may carry different certifications depending on the specific component included. Final approval requirements vary by location and are determined by the local authority having jurisdiction.

System Overview:

Solar Array Size: 4.98kW
Battery Bank Size: Approximately 16kWh
Inverter Output: 6,000W continuous
Solar Layout: 6S + 6S
Battery Chemistry: LiFePO4 / Lithium Iron Phosphate
Inverter Type: 120/240V Split-Phase Inverter/Charger

Why Choose This Kit?

Balanced Solar and Battery Sizing
This configuration is designed to provide a practical balance between solar input, battery storage, and inverter output. With 12 × 415W panels and a 16kWh battery bank, this kit is a strong match for customers looking for a capable single-inverter off-grid system.

Split-Phase Power
The EG4 6000XP supports 120/240V split-phase output, making it more flexible than many smaller inverter kits.

LiFePO4 Battery Storage
Lithium iron phosphate batteries offer long cycle life, strong efficiency, and reliable performance for off-grid and backup power applications.

Pre-Selected Components
The main components are selected to work together, helping simplify the process compared to piecing together an inverter, batteries, panels, and wiring separately.

Safety-Certified Major Components
Most major system components are selected with recognized safety certifications where applicable, helping support a cleaner installation and inspection process when installed according to product instructions and local code requirements.

Expandable System Design
Depending on your setup, this system may be expandable with additional batteries, additional solar, or a larger inverter configuration.

Common Uses:

Cabins and tiny homes
Off-grid workshops and sheds
Remote buildings
Backup power for essential loads
Larger RV, mobile, or specialty off-grid setups where compatible
Properties where grid power is unavailable or unreliable

Important Notes:

Installation Requirements Vary
Every installation is different. Additional components, wiring, conduit, breakers, disconnects, grounding, labels, mounting hardware, or other materials may be required depending on your setup, location, and local code requirements.

Certifications May Vary by Component
While most major system components are selected with recognized safety certifications, certification requirements and accepted equipment vary by project, location, and local authority having jurisdiction. Customers should verify all installation requirements before purchasing or installing the system.

Mounting and Racking
Solar panel mounting and racking are not included unless specifically listed in the product options or included-items section.

Tools Required
Installation may require tools such as wire cutters, wire strippers, crimpers, screwdrivers, wrenches, drills, torque tools, and electrical testing equipment.

Permits and Local Codes
Electrical codes, permitting requirements, inspection requirements, and utility rules vary by location. Always verify requirements with your local authority having jurisdiction before installation.

Professional Installation Recommended
Solar and battery systems involve high-voltage DC power, AC power, and stored energy. If you are not experienced with electrical work, we strongly recommend hiring a licensed professional installer for safety and code compliance.

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