Generac 25,000-Watt 120-Volt/240-Volt Liquid Cooled Standby Generator 3-Phase with Aluminum Enclosure

Item # 206464986 | Generac Part # RG02515JNAX | UPC Code 696471617405 | UNSPSC Code 26111600
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Product Overview

Looking to back up your entire home, or more items than usual, consider the Protector Series gaseous automatic backup generator line. These units powers essential appliances and modern technologies during power outages, allowing homeowners and their families to continue living life comfortably and without interruption. What Makes the Protector Series Such a Great Choice, Generac's Protector Series offers benefits that competitors can't match. Installation flexibility and cost reduction. Sophisticated, yet intuitive controls. Quiet operation. Supported by a 24/7/365 customer support team at our corporate headquarters, and a nationwide dealer network of more than 6,000 strong. The best liquid cooled engine packs more power into a smaller footprint - ideal when space is a premium. The neutral styling, color and small footprint fit unobtrusively into landscaping. Clean burning, continuous fuel choice of natural gas to LP.

  • 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, 2-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
  • Allow 30-days for shipping, 3-phase product is built to order
  • Crane needed for delivery


Built-in inverter
CARB Compliant
Not CARB Compliant
Certifications and Listings
cUL Listed, UL Listed
Automatic Voltage Regulation, Built-in Remote Monitoring, Hour Meter, LCD Display, Low Oil Shutdown, Low Voltage Audible Alarm
Fuel Tank Capacity (gallons)
No Additional Items Included
Manufacturer Warranty
5 year limited
Number of Outlets
0, 0 Outlet
Power Type
Natural Gas, Propane
Product Height (in.)
Product Length (in.)
Product Weight (lb.)
Product Width (in.)
Running Wattage
Standard Color Family


5 year limited