The Generac Protector Series Model XG04845ANAX is a 48kW liquid cooled home standby generator engineered for high demand residential applications requiring substantial whole home backup power. This unit operates on Dual fuel (Liquid Propane / Natural Gas), providing installation flexibility based on available fuel supply.
The generator delivers 48,000 running watts at 120/240 volts single phase and 60 Hz frequency, suitable for powering large homes, multiple HVAC systems, appliances, lighting, and essential electrical circuits during utility outages.
Equipped with a Generac 4.5L liquid cooled engine and brushless alternator, this model is designed to provide stable electrical output with low total harmonic distortion for protection of sensitive electronics. The aluminum enclosure is corrosion resistant and engineered for permanent outdoor installation.
This generator includes Mobile Link remote monitoring capability for status updates and performance tracking. When paired with a compatible automatic transfer switch, the unit automatically restores power within seconds of a utility outage.
Specifications
Fuel Type: Dual fuel (Liquid Propane / Natural Gas)
Rated Running Watts: 48,000 Watts
Voltage: 120/240 Volts
Phase: Single Phase
Frequency: 60 Hz
Engine: 4.5L Liquid Cooled
Cooling System: Liquid Cooled
Alternator Type: Brushless
Enclosure: Corrosion Resistant Aluminum
Monitoring: Mobile Link Remote Monitoring
Installation Type: Permanently Installed
Application: Residential Whole Home Backup
Warranty
5 Year / 2,000 Hour limited residential warranty. Warranty details should be confirmed with the manufacturer or authorized distributor.

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