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Solar Edge Backup Interface (BUI) with a 9.8kW LG Chem Home Battery - $4,800 (sebastopol)
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I have a Solar Edge Backup Interface (BUI) with two 9.8kW LG Chem home battery for sale. They work together and I would prefer to sell them as a unit.
I have 2 of these systems for sale.
These items are being sold as is.
We can install or troubleshoot this item.
Below is information from the web.
The SolarEdge Backup Interface (BUI) and the LG Chem RESU10H home battery are a compatible backup solution, offering full-home backup power during grid outages. The BUI, essentially a transfer switch, automatically disconnects the home from the grid and redirects power from the inverter and battery. It also manages the energy meter and auto-transformer for faster installations. The LG Chem battery provides the stored energy to power the backup loads
Here's a more detailed look at the components and their function:
SolarEdge Backup Interface (BUI):
https://knowledge-center.solaredge.com/sites/kc/files/se-backup-interface-datasheet-na.pdf
Automatic Transfer: The BUI automatically switches from grid power to backup power when the grid goes down.
Safety: It disconnects the home from the grid, ensuring safety during grid outages.
Flexibility: Homeowners can choose to backup the entire home or specific loads.
Integration: The BUI connects to the SolarEdge Energy Hub inverter (sold separately) and the battery to manage the backup power.
Pre-fitted Components: The BUI includes an energy meter for self-consumption management and an auto-transformer for split phase balancing for faster installations.
Generator Support: The BUI can also be configured to connect to a generator for backup power.
LG Chem RESU10H Home Battery:
https://sunwatts.com/content/manual/LG-Chem-Battery-Installation-Manual-RESU10H-R-Ver2-0.pdf
Energy Storage: The RESU10H stores solar energy for use during grid outages.
Scalability: The RESU10H can be scaled to support larger homes.
Integration: The RESU10H is designed to work seamlessly with the SolarEdge Energy Hub Inverter and Backup Interface.
Monitoring: Homeowners can monitor solar production, battery energy storage, and other relevant information through an app.
How they work together:
The SolarEdge inverters convert solar energy into usable power for the home.
Unused solar power is stored in the LG Chem RESU10H battery.
When the grid goes down, the BUI automatically switches to backup power, disconnecting the home from the grid.
The Energy Hub inverter then draws power from the battery and the solar panels (if the sun is out) to power the home's loads.
The BUI manages the energy flow and ensures safety by disconnecting the grid.
Benefits of this combination:
Full Home Backup: The solution provides backup power for the entire home or selected loads during grid outages.
Reliability: The BUI and LG Chem battery are designed for reliability and long-term performance.
Efficiency: The SolarEdge system is designed to maximize energy efficiency.
Flexibility: Homeowners can choose the level of backup they need and manage their energy consumption.
Integration: The system is designed to work seamlessly with other SolarEdge components.