Product Downloads
Brochure
Specifications
Owner's Manual
Wi-Fi Manual
Warranty
Features
- For commercial buildings w/ 277/480V 3-Phase service
- Runs off natural gas or LP fuel source
- Low-speed exercise mode for quieter weekly tests; 61 dB @ 23'
- Two-Line LCD Display provides service and maintenance intervals
- Powerful Generac 2.4L 4-cylinder liquid-cooled engine
- Corrosion-resistant material ideal for salty air conditions
- Lockable, external viewing window for quick status check
- High coolant temp, low coolant, low oil pressure and overspeed
- Easily check generator status via computer, tablet or smartphone with Mobile Link (Sold Separately)
- Customize your system based on your actual application with Transfer Switch (Sold Separately)
- True Power Technology. Delivers best-in class power quality with less than 5% total harmonic distortion (THD) for clean, smooth operation of sensitive electronics and appliances.
- Evolution Controller. A cutting-edge, intuitive control. The Evolution controller features a multilingual, two-line LCD text display with color-coded, backlit buttons. It has received upgrades, including USB flash capability, smart battery charging, voltage adjustment, and backlit membrane pad style buttons.
- 5-year limited warranty with extended warranty options are available. We are proud of our innovative product design, high quality and first-class reliability so we stand behind them with a strong 5, 7 or 10-year limited warranty.
- Aluminum enclosures provide enhanced durability, and are corrosion resistant - ideal for homes located in coastal and salt-ware environments.
What's in The Box
- 45,000-Watt Automatic Standby Generator - Aluminum
- Owners Manual
Warranty
- 5-Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| Sku | RG04524KNAX |
| Brand | Generac |
| Running Wattage | 45,000W |
| Engine Displacement | 2,400cc |
| Starting System | 12V Auto Start |
| Engine Speed | 3,600 Rpm |
| Voltage | 277/480V |
| Phase | 3 |
| Amperage | 68A |
| Fuel Type | LP/Natural Gas |
| Low Oil Alert/Shutdown | Yes |
| NG Fuel Consumption at 50-Percent Load |
380 ft3/hr |
| NG Fuel Consumption at 100-Percent Load |
730 ft3/hr |
| LP Fuel Consumption at 50-Percent Load |
4.2 gallons/hr |
| LP Fuel Consumption at 100-Percent Load |
8 gallons/hr |
| Decibel Rating at 7m | 70 dbA |
| Enclosure | Aluminum |
| Transfer Switch | Automatic (Sold Separately) |
| Cooling Method | Liquid Cooled |
| Circuit Breaker Size | 100A |
| Length | 76.8 in. |
| Width | 35 in. |
| Height | 46.1 in. |
| Product Weight | 1,512 lbs. |
GENERAC GUARDIAN SERIES 45KW GENERATOR FEATURES AND BENEFITS
This generator provides essential circuit power protection for your home during a power outage, ensuring that essential appliances maintain power. This standby generator is automatic and offers protection year-round, for less than the cost of central air conditioning.
Every Guardian Series home standby generator comes with Mobile Link™ Remote Monitoring. Remote Monitoring is FREE, and allows you to monitor the status of your generator from anywhere in the world. Use a smartphone, PC, or tablet to access generator information, such as the current operating status and maintenance alerts. By connecting your account you have access to authorized service dealers for fast, friendly, and proactive service.
Generac generators are ideal for weathering storms and power outages. Their automatic backup power gives you piece of mind that your home and appliances are protected.
Generac generators and engines are designed, engineered and assembled in the USA using domestic and foreign parts.
The Generac G-Force Engine is built to handle the stressors of generator use. This results in power that’s more reliable and requires less routine maintenance than competitor engines. Generac’s new G-Force engine is purpose built and pressure-lubricated. It features hydraulic lifters, which improve engine performance and extending the life of the product. (Hydraulic lifters only available on the 13 & 16 kW.)
