Your Generator Starts Automatically

GenStart detects when your solar batteries are low and starts your backup generator automatically. No more waking up at 2 AM to flip a switch.

Why GenStart?

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Detects inverter dry contact signal and cranks your generator automatically. 3 attempts with smart retry logic. Optional auto-choke support.

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WiFi-connected ESP32-C3 sends real-time telemetry to your dashboard. Monitor battery voltage, runtime, and start events from anywhere.

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Optional sensor pack enables predictive maintenance. Know when your generator needs service before it fails.

GenStart works with most off-grid inverters with dry contact outputs and generators with electric start. See our compatibility guide for details.

Any inverter with programmable dry contact output (EG4, Sol-Ark, Growatt, etc.)

Any generator with electric start and kill switch (Generac, Honda, Champion, etc.)

GenStart starts at $99 for the base controller. Add optional sensor packs for predictive maintenance and AI-powered diagnostics.