Options & Add-Ons
Generators
Tri-fuel CARB compliant backup power — factory integrated into every Native Solar Products system.
Never Lose Power
When the sun goes down or clouds roll in, a factory-integrated generator keeps your system running without manual intervention. Native Solar Products generators are tri-fuel capable — running on gasoline, propane, or natural gas — and CARB compliant for use in California and other regulated markets. The generator starts automatically when battery state of charge drops below your set threshold and shuts off once the bank is recharged.
12.5kW Generator
The standard factory generator option delivers 12.5kW of backup output — enough to carry most job site loads while simultaneously recharging the battery bank. Compact footprint integrates cleanly into the trailer or container enclosure.
15kW Generator
The 15kW generator provides additional headroom for high-capacity systems running heavy equipment, multiple circuits, or large overnight loads. Same tri-fuel, CARB compliant platform as the 12.5kW — just more output when you need it.
Why Tri-Fuel CARB Compliant
Tri-Fuel Flexibility
Run on gasoline, propane, or natural gas — use whatever fuel is available on your site without swapping hardware.
CARB Compliant
Meets California Air Resources Board emissions standards, making these generators legal to operate in California and other regulated states.
Automatic Operation
The generator starts and stops automatically based on battery state of charge. No manual intervention required — power stays on around the clock.
Factory Integrated
Installed at the factory and wired directly into the system's inverter and battery management. No field installation, no compatibility guesswork.
Add a Generator to Your System
Tell us your load requirements and we'll recommend the right generator size for your application.