Standby Power Rating 130 kW 60 Hz
Liquid Cooled Gas Engine Generator Sets

 

 
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Showing 1 - 10 of 11 results for "generac commercial" in Power Generators.
Generac 5870 8,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator With Transfer Switch (CARB Compliant) Generac 5870 8,000 Watt Air-Cooled Propane/Natural Gas Powered Home Automatic Standby Generator With Transfer Switch (CARB Compliant)
Buy new: $2,159.00
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Guardian QuietSource Liquid-Cooled Light Commercial 18,000 Watt Stand By Generator With Gray Aluminum Enclosure 5399 Guardian QuietSource Liquid-Cooled Light Commercial 18,000 Watt Stand By Generator With Gray Aluminum Enclosure 5399
Buy new: $6,971.35
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Generac QT04842ANAX 48,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator Generac QT04842ANAX 48,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator
Buy new: $13,871.00
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Generac Commercial Series Liquid-Cooled Standby Generator 60 kW, 277/480 Volts, LP, Model# QT06030KVSN Generac Commercial Series Liquid-Cooled Standby Generator 60 kW, 277/480 Volts, LP, Model# QT06030KVSN
Buy new: $14,799.99
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Generac Guardian Series QT03016 30,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant) Generac Guardian Series QT03016 30,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant)
Buy new: $8,927.00
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Generac QT04524Y 45,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant) Generac QT04524Y 45,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant)
Buy new: $12,681.23
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Generac 4582-2 Ultra Source 15,000 Watt Portable Generator (CARB Compliant) Generac 4582-2 Ultra Source 15,000 Watt Portable Generator (CARB Compliant)
Buy used from: $4,500.00
Generac QT03016ANSX 30,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant) Generac QT03016ANSX 30,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant)
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Generac QuietSource Series QT02516 25,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant) Generac QuietSource Series QT02516 25,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant)
Buy new: $7,919.00
Usually ships in 1 to 2 days
Generac QT02516ANSX 25,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant) Generac QT02516ANSX 25,000 Watt Liquid Cooled Propane/Natural Gas Powered Home Automatic Standby Generator (CARB Compliant)
Buy new: $7,919.00
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20-150 kW Liquid-Cooled Standby Generators

GUARDIAN Elite 20-150 kW Liquid-Cooled Standby Generators
 
GUARDIAN® is now doing to the commercial market what it has already done to the residential market… making standby power reliable, yet affordable. Protect your revenue stream by investing in a GUARDIAN Elite™ commercial automatic standby generator. Our GUARDIAN Elite generators are ideal for a broad range of enterprises, including restaurants, convenience stores, supermarkets, banks, fitness centers, hotels, and retail outlets.

Three-phase models range from 20-150 kW and single-phase models from 60-150 kW. They run on either natural gas or LPV, feature automotive style, liquid-cooled engines, GUARDIAN’s exclusive Whisper-Test™ feature and a corrosion-resistant aluminum enclosure option. 

Whisper Quiet Operation
GUARDIAN’s exclusive patent-pending Whisper-Test low speed exercise feature makes our GUARDIAN Elite products the quietest liquid-cooled generators on the market. Whisper-Test reduces noise by 50% during the generator’s weekly self-test cycle allowing for near silent operation that satisfies all known sound ordinances. 

Value Priced
During a utility outage, a GUARDIAN Elite will protect your revenue stream and prevent expensive losses by keeping your business… in business. Not only are our products engineered for reliability and long life, our volume production and short lead times make GUARDIAN Elite products an even better value.
Generator Set
100-150 kW
Model #QT10054QT10068QT13068QT15068
Rated Power LP (kW)100100130150
Rated Power NG (kW)100100130150
Amps @ 240V, 1Ø417417542625
Amps @ 208V, 3Ø347347451520
Amps @ 480V, 3Ø150150195226
Voltage @ 60 Hz120/240, 1Ø
120/208, 3Ø
277/480, 3Ø		120/240, 1Ø
120/208, 3Ø
277/480, 3Ø		120/240, 1Ø
120/208, 3Ø
277/480, 3Ø		120/240, 1Ø
120/208, 3Ø
277/480, 3Ø
PhaseSingle and
3-Phase		Single and
3-Phase		Single and
3-Phase		Single and
3-Phase
Frequency60 Hz60 Hz60 Hz60 Hz
Engine/Alternator RPM3600/36002300/18003000/18003600/3600
Engine5.4L V-86.8L V-106.8L V-106.8L V-10
Fuel Consumption LP
(cu.ft./hr.)/(gal./hr.)		554 (15.02)507 (13.9)719 (19.8)830 (22.8)
Fuel Consumption NG (cu.ft./hr.)1374126017862061
EPA/CARB CertifiedYesYesYesYes
FuelNatural Gas
LP Vapor		Natural Gas
LP Vapor		Natural Gas
LP Vapor		Natural Gas
LP Vapor
Engine CoolingLiquidLiquidLiquidLiquid
ControlsH-100H-100H-100H-100
UL 2200 (US and Canada)YesYesYesYes
Sound Output dB(A) at 23 ft. with generator operating at full load75747476
Sound Output dB(A) at 23 ft. with generator in WhisperTest™ low speed exercise mode62616162
Main Line Circuit Breaker450, 400, 175 Amp450, 400, 175 Amp600, 500, 225 Amp700, 600, 250 Amp
Aluminum Enclosure OptionYesYesYesYes
Dimensions (L" x W" x H")115.2 x 36.8 x 54.8*115.2 x 36.8 x 54.8*115.2 x 36.8 x 54.8*115.2 x 36.8 x 54.8*
Unit Wt. (lbs.) (steel/aluminum)2311/21372705/25312873/26992666/2492

* Does not include measurement of exhaust stack(s)



Controls and Transfer Switch
R-Series Digital Controller
7 LED Indicator LightsStandard
High Temperature ShutdownStandard
Low Coolant Level ShutdownStandard
Automatic Voltage Regulator with Over-voltage ProtectionStandard
  • Voltage Regulation (at steady state from no load to 100% load
± 1.0 %
  • Frequency Regulation (at steady state from no load to 100% load)
± 0.5%
Engine Start SequenceCyclic Cranking: Initially 15 sec. on, then 7 sec. rest, 7 sec. on. 90 sec. maximum duration
Safety FuseStandard
Starter LockoutStarter cannot re-engage until 5 sec. after engine has stopped
2 Amp Battery ChargerStandard
Engine Warm-up10-15 seconds
Engine Cool-down1 minute
Mode Switch
  • Auto Position
Utility Failure / 7 day exerciser
  • Off Position
Stops unit. Power is removed. Control and charger still operate.
  • Manual/Test Position
Start with starter control, unit stays on. If utility fails, transfer to load takes place
Automatic Weekly Exerciser with Selectable Low Speed ExerciseStandard

Controls and Transfer Switch
H-100 Digital Controller

32-Bit MicroprocessorSingle point of control for engine, generator and transfer switch functions
Automatic Voltage Regulator with Over-voltage ProtectionStandard
  • Variable Voltage Frequency Settings
Allows matching V/F to load for more consistent output; prevents excessive engine lugging under load to protect motors and improve motor starting
  • Voltage Regulation (at steady state from no load to 100% load)
± 0.25%
  • Frequency Regulation (at steady state from no load to 100% load)
Isochronous
Sealed CasingProtects against vibration, dust, heat moisture, corrosion, radio interference, electromagnetic interference and static discharge
Low Coolant, High Temperature and Low Oil Pressure Automatic ShutdownStandard
Digital Readout of AC kW, kVA, Power Factor and All Engine FunctionsStandard
Isochronous Govenor ControlStandard
Predictive Maintenance RemindersStandard
3 Phase SensingProtects motor by monitoring voltage across all 3 phases
2 Amp Automatic Battery ChargerStandard
Fault Protection (I2T Function)Provides total generator winding protection under all fault conditions
Start/Stop ControlProgrammable auto-crank feature
Starter LockoutStandard
Automatic Weekly Exerciser with Selectable Low Speed ExerciseStandard
Overspeed/Over-voltate ProtectionStandard
Overcrank ProtectionStandard
Emergency StopStandard
RS485 Remote 2-way Communication with HTS Transfer SwitchStandard
RS232 & RS485 OutputsComputer connections for remote monitoring and remote adjustments (with optional model and GenLink software)

Controls and Transfer Switch
Transfer Switch
Liquid-cooled models with 3.0 liter engines or smaller use RTS transfer switches (100-400 amps).
Liquid-cooled models with engines over 3.0 liters use HTS transfer switches (100-800 amps).
For more information please see the Transfer Switch page.

Note: Prior to choosing a generator size, always check the appliance or equipment manufacturer's power requirements. This will help to ensure power accommodations for items that cycle during operation.

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