Power Without Limits
American-engineered hybrid inverters built for homes and businesses that demand more.
US Standard Hybrid Inverters
The Lineup
Residential · Split Phase · Low Voltage
PHI 5–12K Split Phase LV
Residential · Split Phase · Low Voltage
PHI 16–20K Split Phase LV
Commercial · 3 Phase · Low Voltage
PHI 5–12K Three Phase LV
Commercial · 3 Phase · High Voltage
PHI 10–15K Pro Three Phase HV
Commercial · 3 Phase · High Voltage
PHI 20–30K Max Three Phase HV
Industrial · 3 Phase · High Voltage
PHI 40–60K Ultra Three Phase HV
Industrial · 3 Phase · High Voltage
PHI 100–150K Mega Three Phase HV
Why NovaPlus
Engineering that performs. Design that lasts.
Maximum Power, Minimum Waste
Wide MPPT voltage range and high conversion efficiency ensure every watt of solar is captured.
Built for American Conditions
NEMA Type 4 enclosures protect against rain, dust, and extreme temperatures from Alaska to Florida.
Compatible with Any Battery
Works seamlessly with all major lithium battery brands including BYD, SOLUNA, ENDUR ENERGY, Pylontech, DEYE, Fortress power, and Home grid.
Real-Time Monitoring
Monitor your system from anywhere with the NovaPlus smart app. Full visibility, full control.
Built for Installers
Plug-and-play design, smart wiring layout, and rapid commissioning reduce installation time by up to 40%.
Industry-Leading Warranty
10-year product warranty with dedicated US-based technical support.
Solutions for Every Scale
Residential
Power your home 24/7, even when the grid goes down.
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Commercial
Reduce energy costs and protect your business.
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Industrial
Scalable power for demanding applications.
Explore SolutionsTrusted at Scale
Systems Installed
States Covered
Reliability Rate
Warranty
Works with your batteries