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Generac RG04845ANAC, 48kW, 120/240 1-Phase, Liquid Cooled Protector QS Generator, NG/LP, Alum. Encl.

by Generac
SKU WB501366
Original price $21,999.99 - Original price $21,999.99
Original price
$21,999.99 - $21,999.99
Current price $21,999.99

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Ships in 120 business days. Our sales team will follow up with you shortly to confirm lead time.

Generac RG04845ANAC, 48kW, 120/240 1-Phase, Liquid Cooled Protector QS Generator, NG/LP, Alum. Encl.

Automatic Backup Power For Large Homes or Businesses. Looking to back up your entire home, office or facility? Consider the Protector gaseous automatic backup generator line. These units powers essential appliances, rooms, spaces and modern technologies during power outages, allowing homeowners, businessowners and your customers to continue living/operating and without interruption.

Please note: This item cannot be returned.


  • 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 Enclosure NOW Available. Aluminum enclosures provide enhanced durability, and are corrosion resistant – ideal for homes located in coastal and salt-ware environments.
  • Quiet-Test™. All backup generators run a weekly test to ensure the system is running properly. Thanks to Quiet-Test, your Protector Series home generator runs its self-test at a lower, quieter RPM, which can be programmed to run weekly, bi-weekly, or monthly.
  • Mobile Link™ Remote Monitoring. Mobile Link is the cellular remote monitoring system from Generac that allows you to check your generator's status from anywhere in the world using your computer, tablet or smartphone.
  • Consult local Electrical, Noise, and Emmision Code Requirements prior to purchase to ensure you are getting the right product


Weights & Dimensions

Length 76-13/16 in
Width 35 in
Height 46-1/8 in
Weight 1555 lbs


Product Details

Type Liquid Cooled
Color Gray
Series Protector QS
Battery Included No
Voltage 120/240 V
Material Aluminum Enclosure
Manufacturers Part Number RG04845ANAC
Fuel Type Liquid Propane/Natural Gas
Decibels 68 (normal) / 63 (exercise)
Rated Watts 48kW W
Engine Type Genreac® OHVI 4.5L
Brand Generac



Warranty 5 Year Limited




Warranty: 5 year limited

Shipping: Ships in 120 business days

Returns: Please note: This item cannot be returned. Refund and Return Policy

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