What are the benefits of a liquid cooled home standby generator?

A liquid cooled home standby generator uses a radiator system similar to a car, allowing it to handle much higher power loads and hotter climates than air-cooled units.

Is the Generac 48kW safe for sensitive home automation systems?

Yes, it features a clean sine wave power output with extremely low THD, making it perfectly safe for high-end electronics and smart home hubs.

Can I monitor this generator using my smartphone?

This model includes integrated WiFi monitoring via the Mobile Link app, allowing you to check status and receive alerts from anywhere in the world.

Is the enclosure rust-proof for coastal installations?

Yes, the aluminum corrosion resistant enclosure is specifically designed to resist rust and environmental wear in high-moisture or coastal areas.

What is the availability and warranty for this model?

This unit is In Stock & Ready to Ship Worldwide; New condition with a 5-Year Limited Warranty included.

Generac RG04845ANAC Standby Generator 48kW

Name: Generac RG04845ANAC Standby Generator 48kW
Brand: Generac
SKU: GEN-RG04845-ANAC
Price: 16835.00 USD
Availability: InStock

SKU: GEN-RG04845-ANAC

In Stock

Generac RG04845ANAC 48KW 4.5L 120/240V Liquid Cooled Home Standby Generator

$16,835.00

In Stock

Category: Generators Brand: Generac

Shipping 2 Days

All orders are processed and dispatched within 2 days

Used Generac Guardian 48kW 4.5L 120/240V Liquid Cooled Standby Generator Specs

Brand	Generac Power Systems
Full Model Code	Guardian / Protector Commercial Platform RG048 (Single Phase Variant)
Generator Type	Stationary Liquid-Cooled Premium Automatic Standby Generator
Fuel Type	Multi-Fuel Vapor System (Liquid Propane LPG / Natural Gas NG Engine Configured)
Running Watts (Continuous)	Liquid Propane: 48,000 Watts \| Natural Gas: 48,000 Watts (True Performance Parity)
Amperage Output (Continuous)	240V LP: 200 Amps \| 240V NG: 200 Amps
AC Voltage & Frequency	120V / 240V AC @ 60 Hz
Phase Configuration	Single Phase (1.0 Power Factor Core Architecture)
Engine Type & Displacement	Generac 4-Cylinder Inline Heavy-Duty Commercial Engine (4.5 Liter Platform)
Engine Operational Speed	Static 1,800 RPM (Ultra-stable, Low-Stress Industrial Rotation)
Cooling System Infrastructure	Liquid Cooled Closed Loop Industrial Radiator Module
Engine Starting System	12V DC Automated Utility-Sensing Starter System
Voltage Regulation	Automatic Digital Voltage Regulation Matrix (±1% Accuracy)
Fuel Consumption (50% Load)	Liquid Propane: 4.41 GPH (16.7 L/hr) \| Natural Gas: 433 CFH (12.3 m³/hr)
Fuel Consumption (100% Load)	Liquid Propane: 7.39 GPH (28.0 L/hr) \| Natural Gas: 738 CFH (20.9 m³/hr)
System Controller Module	Evolution™ Liquid-Cooled Digital Operations Control Matrix
Wireless Interface Ecosystem	Mobile Link™ Integrated Smart Wi-Fi Telemetry Core Panel
Noise Level (dBA)	Normal Operation: 68 dBA \| Quiet-Test Low-RPM Exercise Mode: 60 dBA @ 7 meters
Enclosure Structural Build	All-Weather Sound-Attenuated Aluminum Enclosure with RhinoCoat™ Finish
Net Weight	912 kg (2,010 lbs) Dry Weight
Dimensions L x W x H	2383 mm x 950 mm x 1445 mm (93.8" x 37.4" x 56.9")
Certifications	UL 2200 Listed, EPA Stationary Emergency Certified, NFPA 110 Capable
Ideal Application	Massive single-phase emergency electrical mitigation for sprawling luxury estates, country clubs, or high-tier agricultural processing grids that require clean 200A service.