Generac RG15089JNAC 150kW Standby Generator Liquid Cooled Dual Fuel Natural Gas Propane 120/240V 3 Phase New
Manufacturer: Generac
SKU: RG15089JNAC
QTY
or
(888) 999-1522
C
$66,494.00
Due to the nature of this item, the shipping cost may be subject to change. Please reach out to us via phone, chat, or email for more information.
In Stock
Ships in (est) June 2027
Manufacturer Direct Shipping
Exceptional Customer Service
Authorized Dealer
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Generac RG15089JNAC 150kW Standby Generator Liquid Cooled Dual Fuel Natural Gas Propane 120/240V 3 Phase New
Product Overview
The Generac RG15089 150kW generator is a liquid-cooled standby power system built for business, retail, office, and agricultural applications. With controller-selected fuel type able to produce 150kW using natural gas or 120kW using propane, it delivers utility-grade power with less than 5% total harmonic distortion for sensitive electronics and demanding equipment. Powered by the Generac 8.9L 8-cylinder Turbocharged & Aftercooled engine with Electronic Fuel Ignition Control (EFIC) technology and catalyst. Includes WiFi connectivity for remote generator monitoring. Its aluminum enclosure and corrosion-resistant construction are designed for reliable long-term performance.
5 year factory warranty
Brand new in box
Ships directly from Generac out of WI
Authorized Generac dealer
Natural Gas or Liquid Propane Powered
Features
- 150kW standby power output designed for large residential and commercial backup power needs
- Liquid-cooled Generac V8 engine with turbocharging and aftercooling for improved performance and durability
- Operates on natural gas or liquid propane vapor for flexible fuel options
- Cellular Connectivity: Reliable, constant connection enables the Generator Owner to monitor function using Mobile Link and the supporting Generator Servicer using Fleet.
- TruePowerâ„¢ Technology: Delivers superior power quality with less than 5% total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.
- Surge Capacity: Designed to start and power large electrical loads for homes and businesses.
- Generac Designed & Built Engine: Purpose-built exclusively for generator use. Utilizes the first in class, dual-valve ultra-low pressure fuel delivery system and intelligent proprietary engine controls that manage over 100 performance functions to ensure peak efficiency in all temperature ranges and elevations.
- Built in the USA*: Generac generators and engines are engineered and built in the USA* *Assembled in the USA using domestic and foreign parts.
- 24/7/365 Generac Support Team: Standing by all day, every day from their headquarters in Wisconsin to answer any questions you might have.
Specifications
| Model | RG15089JNAC |
| Series | Protector Series |
| Rated Output (NG) | 150kW |
| Rated Output (LP) | 120kW |
| Phase | 3-Phase |
| Voltage | 120/240V |
| Fuel Type | Natural Gas or Propane |
| Engine Displacement | 8.9L |
| Engine Type | Turbocharged and aftercooled V-8 |
| Engine Speed | 1800 RPM |
| Total Harmonic Distortion | Less than 5% |
| Cooling System | Liquid Cooled |
| Decibel Rating | 80 dBA |
| Battery Requirement | 12V Group 31 925 CCA, battery not included |
| Catalyst | Catalyst Equipped - CA and MA emissions compliant |
| Dimensions | 143 x 50.5 x 68.1 in. |
| Weight | 3278 lbs |
Package Contents
RG15089JNAC 150kW Standby Generator
Warranty
This item comes with a 5 year factory warranty.
