SolarEdge UNX13000T-US00UCYN4 Nexis Inverter
3.8kW-13kW Adjustable, up to 14.5kW Off-Grid, 208/240VAC, 4 PV/Battery Inputs, Max 16 Nexis Battery Blocks per Inverter, Built-in Consumption Metering, RS485, Ethernet, Cellular (Optional), Wi-Fi, Wired CAN
| This item ships free within the 48 contiguous states. |
SolarEdge UNX13000T-US00UCYN4 Nexis Inverter, 3.8kW-13kW Adjustable, up to 14.5kW Off-Grid, 208/240VAC, 4 PV/Battery Inputs, Max 16 Nexis Battery Blocks per Inverter, Built-in Consumption Metering, RS485, Ethernet, Cellular (Optional), Wi-Fi, Wired CAN
The SolarEdge UNX13000T-US00UCYN4 Nexis Inverter covers systems of nearly any size with an adjustable 3.8-13kW output. SolarEdge Nexis maintains exceptional efficiency across both high and low power levels, helping maximize energy production throughout the day.
A durable design, active cooling, and efficient heat dissipation help support long-term reliability. With quiet operation below 50 dBA and flexible installation options, SolarEdge Nexis is designed to fit a wide range of homes and applications.
Make Every Installation Your Best One Yet
Save time and simplify installation at every step:
- One part number covers all power classes from 3.8–13 kW
- Intuitive wiring and single-tool installation
- Multiple conduit entry options for greater installation flexibility
- Suitable for indoor or outdoor installation
- Faster, streamlined commissioning with SolarEdge Go
Safe & Secure by Design
Safety is engineered into every SolarEdge Nexis Inverter. Advanced protection technologies help safeguard against overheating, high voltage, and arc faults while providing enhanced protection for people and property.
Built to meet rigorous safety and cybersecurity standards, SolarEdge Nexis is also designed to help protect system data and communications.
A Leader in Safety
- Advanced arc-fault protection with AFCI
- Next-generation SolarEdge Sense Connect monitoring at the Power Optimizer connector level
- SafeDC™ technology and remote system shutdown capabilities
Protecting Your Customers and Your Business
- Secure data transmission and encryption
- Unique default password accessible to certified SolarEdge installers
- Embedded security agent and secure boot to help protect against unauthorized or malicious software
- Designed to comply with multiple industry cybersecurity standards
SolarEdge Nexis - One system. Total peace of mind.
SolarEdge Nexis delivers exceptional performance, streamlined Simple Click™ installation, and industry-leading safety—bringing future-ready energy solutions to every home.
Engineered with advanced protection technologies, enhanced cybersecurity, and a sleek, durable design, SolarEdge Nexis provides greater peace of mind, reliability, and resilience.
Flexible DC- or AC-coupling supports seamless integration into both new installations and retrofit applications.
Powerful
- 3.8–13 kW inverter capacity in a single system
- Modular 5–20 kWh battery stack
- Selectable backup power from 3.8 to 14.5 kW
- Up to 14.5 kW whole-home backup
Flexible
- Simplified system design and operation
- Cost-efficient installation
- Designed for indoor or outdoor installation
- Supports both AC- and DC-coupled configurations
- Embedded PCS can reduce the need for main panel upgrades
Durable
- Rugged metal enclosure
- Wide operating temperature range: -4°F to 131°F
- Rated for installation at altitudes up to 9,800 ft
- Flood-ready for up to 18 inches of standing water for up to 72 hours
- Replaceable decorative covers
SolarEdge Nexis Installation - Inverter Only
SolarEdge Nexis Installation - Battery Only
SolarEdge Nexis Installation - Inverter and Battery Stacked
- Generally all of our products are in stock and ready to ship within 2 business days.
- If an item you ordered is out of stock, we will contact you within 1 business day with an expected ship date. You will then have the option to accept the new ship date or cancel your order.
- Either way, we guarantee your card will never be charged until your order ships.

