Your home keeps running.
Even when the grid does not.
Automatic GENERAC gas generators provide backup power for your home without your intervention, in every season.
Backup power for everyday life
Lighting, heating, pumps, internet, gates and appliances keep working while utility power is unavailable.
Automatic start
The system detects an outage, starts the generator and switches your home to backup power automatically.
For the whole home
Power selected circuits or the entire property, based on a load assessment, rather than just one appliance.
Ready all year round
An all-weather enclosure, regular self-testing and professional servicing.
Designed for home backup power
Stationary GENERAC Guardian gas generators are installed outside your home and are ready to take over the load automatically when utility power fails.
- Runs on natural gas or LPG
- Automatic transfer switching
- Protective all-weather enclosure
- Quiet operation and remote monitoring
A model sized for your home’s actual load
Final power sizing follows an engineering assessment that accounts for starting currents and priority loads.
Guardian 10 kW
For essential circuits: heating, refrigeration, lighting, communications and controls.
Guardian 13 kW
For reliable backup power in a medium-sized home with pumps and household appliances.
Guardian 16 kW
For larger loads, HVAC equipment and building systems.
Guardian 22 kW
For large homes with high simultaneous loads and whole-home backup.
Availability, configuration and exact specifications are confirmed by a specialist during selection.
How automatic start works
From a utility outage to stable backup power in one automatic sequence.
Utility power fails
The controls detect a loss of voltage or a critical voltage deviation.
The generator starts
The engine automatically reaches its operating condition.
Your home receives power
The ATS safely transfers the selected load to the generator.
Utility power returns
The system switches your home back to utility power and returns the generator to standby.
From sizing to reliable commissioning
Site survey
We establish your requirements, fuel supply, installation location and connected loads.
System design
We plan power capacity, controls, connections and placement.
Installation
We install the generator, ATS and utility connections.
Commissioning and service
We test operating modes, train the owner and provide ongoing maintenance.
Responsibility for the complete system
We deliver complete backup power systems and support them after commissioning.
We will find the right generator for your home
Call or write to us — we will start with a load assessment.