Dimensions 18

making it simple to understand your solar energy data and make informed decisions

Our technical support team is available throughout the entire process to help ensure a smooth installation from delivery to system startup

The 25-ft pre-charged QuickConnect® line set with R-454B refrigerant makes setup fast and safe—no vacuuming or gauges needed

or up to 20kWh using a 20 lb LPG tank (tank size affects total)

BigBattery 48V 15kWh NEXUS LiFePO4 Battery | Expandable to 225kWh | Built-In BMS, Heater & Fire Suppression | Indoor/Outdoor | 12-Year Limited Warranty roof rack Dimensions 18Unlock reliable, high capacity off grid power with the BigBattery 48V 15kWh NEXUSone of the most affordable, scalable LiFePO battery systems on the market. Designed for seamless integration, rugged performance, and long term reliability, NEXUS is the ideal choice for residential, commercial, and off grid solar setups. Whether you're building a backup energy system or powering a remote cabin, the NEXUS delivers peace of mind with smart features like a