Generac Protector Series Standby Generator – Model RG15089KNAC (150 kW)

The Generac Protector Series RG15089KNAC is a 150 kW liquid-cooled gaseous standby generator designed for demanding residential, commercial, and emergency backup applications. Powered by a Generac 8.86L V8 turbocharged and aftercooled engine, this standby generator delivers high-capacity performance with less than 5% total harmonic distortion for sensitive electronic loads. The unit features a sound-attenuated aluminum enclosure, Evolution™ multilingual LCD controller, Mobile Link® remote monitoring capability, and Quiet-Test™ functionality for dependable operation and reduced noise levels.

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Generac Protector Series Standby Generator – Model RG15089KNAC (150 kW)

US$ 46,289.00

SKU: RG15089KNAC

  • 150 kW liquid-cooled gaseous standby generator 
  • Generac 8.86L V8 turbocharged and aftercooled engine 
  • Natural gas and propane vapor compatible 
  • Evolution™ multilingual LCD controller 
  • Isochronous electronic governor 
  • True Power™ Technology with less than 5% THD 
  • Voltage and frequency regulation designed for sensitive electronics 
  • Sound-attenuated aluminum enclosure 
  • Closed coolant recovery system 
  • Smart battery charger included 
  • UV/Ozone resistant hoses 
  • Mobile Link® remote monitoring capability 
  • UL 2200 listed 
  • EPA emissions compliant 
  • California and Massachusetts emissions compliant 
  • 5-year limited warranty 

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can be export

Product can be exported to the Caribbean, Latin America and other parts of the world with an additional payment. Contact us for shipping from USA to your country.

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Description
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Description

 

RG15089KNAC (150 kW) product details and specifications:

General Details 

Type: Liquid-cooled gaseous standby generator 

Series: Generac Protector® Series 

Frequency: 60 Hz 

Fuel Type: Natural Gas / Propane Vapor 

Cooling System: Pressurized closed cooling system 

Warranty: 5-Year Limited 

Certifications: UL 2200 Listed 

Engine Specifications 

Engine Manufacturer: Generac 

Engine Configuration: V8 

Displacement: 540 cu in (8.86 L) 

Bore: 4.5 inches 

Stroke: 4.25 inches 

Compression Ratio: 9.1:1 

Intake Air System: Turbocharged and Aftercooled 

Lifter Type: Hydraulic Roller 

Governor Type: Electronic 

Frequency Regulation: Isochronous 

Operating Speed: 1800 RPM 

Engine Lubrication System 

Oil Pump Type: Gear 

Oil Filter Type: Full Flow Spin-On Cartridge 

Crankcase Capacity: 10 qt (9.5 L) 

Cooling System 

Cooling Type: Pressurized Closed 

Water Pump: Belt-Driven 

Fan Speed: 2330 RPM 

Fan Diameter: 22 inches 

Fan Mode: Pusher 

Maximum Ambient Temperature: 122°F 

Fuel System 

Fuel Type: Natural Gas / Propane Vapor 

Carburetor: Down Draft 

Secondary Fuel Regulator: Standard 

Fuel Shut Off Solenoid: Standard 

LP Fuel Pressure: 11 - 14 in Water Column 

NG Fuel Pressure: 7 - 11 in Water Column 

Generator Specifications 

Rated Standby Power (LP): 150 kW 

Rated Standby Power (Natural Gas): 142 kW 

Generator Type: Synchronous 

Rotor Insulation Class: H 

Stator Insulation Class: H 

Telephone Interference Factor (TIF): <50 

Alternator Output Leads 1-Phase: 4 wire 

Alternator Output Leads 3-Phase: 12 wire 

Bearings: Sealed Ball 

Coupling: Flexible Disc 

Excitation System: Synchronous Brushless 

Total Harmonic Distortion: <5% 

Voltage Regulation: Full Digital 

Electrical System 

Battery Charger Alternator: 40 Amp 

Static Battery Charger: 2.5 Amp 

Recommended Battery: Group 31, 925 CCA 

System Voltage: 12 Volts 

Control System 

Controller: Evolution™ Multilingual LCD Controller 

Display: Two-Line Plain Text LCD 

Programmable 7-day exerciser 

Engine warm-up and cool-down controls 

50 Event Run Log 

Automatic voltage regulation with protection 

Low battery protection 

Overcrank protection 

Incorrect wiring protection 

Internal fault protection 

Governor failure protection 

Mobile Link® connectivity capable 

Enclosure 

Material: Aluminum 

Design: Weather protective sound-attenuated enclosure 

Finish: Electrostatically applied textured epoxy paint 

Integrated enclosed critical grade muffler 

Sound Levels 

Normal Operation: 70 dB(A) at 23 ft 

Dimensions and Weight 

Dimensions (L x W x H): 103 x 39 x 71 inches 

Weight: 3000 lbs 

Certifications and Compliance 

UL 2200 Listed 

EPA Emissions Compliant 

California and Massachusetts Emissions Compliant

product specifications:

CategoryValue
ModelRG15089KNAC
SeriesGenerac Protector Series
Power Output (LP)150 kW
Power Output (Natural Gas)142 kW
Voltage277/480 V
Frequency60 Hz
PhaseThree
Max Current (LP)225 A
Max Current (Natural Gas)214 A
Circuit Breaker250 A
Fuel TypeNatural Gas / Propane Vapor
Engine ManufacturerGenerac
Engine ConfigurationV8
Engine Displacement540 cu in (8.86 L)
AspirationTurbocharged and Aftercooled
Compression Ratio9.1:1
Cooling SystemPressurized Closed
Governor TypeElectronic Isochronous
Voltage RegulationFull Digital
THD<5%
Battery Charger Alternator40 Amp
Static Battery Charger2.5 Amp
Recommended BatteryGroup 31, 925 CCA
System Voltage12 V
EnclosureSound Attenuated Aluminum
Sound Level70 dB(A) at 23 ft
RPM1800
Dimensions (L x W x H)103 x 39 x 71 inches
Weight3000 lbs
Warranty5-Year Limited
CertificationsUL 2200
Emissions ComplianceEPA / CA / MA Compliant

 

product related documents:

RG15089KNAC spec sheet.pdf

G099924 Wiring Diagram.pdf

10000037452 Exploded View Alternator.pdf

0J1047 Exploded View KITS.pdf

0J0386 Exploded View KITS.pdf

A0006531842 Exploded View Enclosure.pdf

10000029526 Parts Manual EV Unit.pdf

0J7592 Exploded View KITS.pdf

A0000020214 Exploded View Fuel System.pdf

Additional Info
Weight3000 lbs
Dimensions103 × 39 × 71 in
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