Generac XG04045 40kW 4.5L Liquid-Cooled Standby Generator – Single Phase, 120/240V, Natural Gas or Propane
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$23,399.00
- Quiet-Test™ Self-Test Mode Runs at a lower, quieter RPM for a five minute test, to ensure the system is running properly while consuming less fuel. Quiet-Test Self-Test Mode can be programmed to run weekly, biweekly, or monthly.
- TruePower™ Technology Delivers best-in-class 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.
- Controller Selectable Fuel - Fuel type selection using only the controller simplifies generator installation.
- Connected to your home's existing liquid propane or natural gas fuel supply, it kicks in automatically within seconds of determining power loss
Prop 65 Warning: See Details
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What's Included
- (1) Generator
Features + Benefits
- Quiet-Test™ Self-Test Mode Runs at a lower, quieter RPM for a five minute test, to ensure the system is running properly while consuming less fuel. Quiet-Test Self-Test Mode can be programmed to run weekly, biweekly, or monthly.
- TruePower™ Technology Delivers best-in-class 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.
- Controller Selectable Fuel - Fuel type selection using only the controller simplifies generator installation.
- Connected to your home's existing liquid propane or natural gas fuel supply, it kicks in automatically within seconds of determining power loss
- Purpose-built exclusively for generator use, the engine 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
- Generac's G-Force engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that's more reliable and requires less routine maintenance
- Cellular Connectivity: Reliable, constant connection enables the Generator Owner to monitor function through Mobile Link
- Generac generators and engines are engineered and built in the USA using domestic and foreign parts
- 24/7/365 Customer Support Team standing by all day, every day from our headquarters in Wisconsin to answer any questions you might have
- Single-Phase 120/240V, 4.5L engine without catalytic converter
- 5 year limited warranty
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Specifications
Specifications
Generac XG04045 40kW 4.5L Liquid-Cooled Standby Generator – Single Phase, 120/240V, Natural Gas or Propane
Kubota Lowboy II Diesel Generator, 7kW, Model# G3102-00000
Generac Towable Mobile Diesel Generator, 20kW/19kW, Single Phase, Electric Start, Model# 6028
Generac Towable Mobile Diesel Generator, 9kW/8.1kW, Single Phase, Electric Start, Model# 6782
Voltage
Same
120/240
120/240
120/240
120/240
Rated Kilowatts LP
Same
40
-
-
-
Surge Kilowatts LP
Same
40
-
-
-
Rated Kilowatts NG
Same
40
-
-
-
Surge Kilowatts NG
Same
40
-
-
-
Fuel Type
Same
Natural Gas
Diesel
Diesel
Diesel
Engine Brand
Same
Generac
Kubota
Isuzu
Kubota
Engine Model
Same
Inline 4–Cylinder
Z482 Tier 4 Final
-
-
Engine Displacement
Same
4,400 cc
479 cc
133 cc
68.53 cc
Enclosure Material
Same
Aluminum
Metal
Steel
Steel
Start Type
Same
Automatic
Electric
Electric
Electric
Battery Required
Same
Yes
Yes
Yes
Yes
Battery Included
Same
No
Yes
Yes
Yes
Hertz
Same
60
-
-
-
CARB Compliant
Same
No
-
-
-
Product Weight
Same
1781.0000 lb
518.0000 lb
lb
lb
Dimensions L x W x H (in.)
Same
83.4 x 34.0 x 45.2 in
42.0 x 24.0 x 27.5 in
105.0 x 68.0 x 56.0 in
105.0 x 68.0 x 56.0 in
Max. Amps
Same
-
27
100
40
Fuel Capacity
Same
-
7.4 Gal
50 Gal
30 Gal
Auto Shutdown
Same
-
Yes
Yes
Yes
Engine Cooling
Same
-
Air
-
-
Horsepower
Same
-
10.9
32.1
13.5
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See All Generac Commercial Generators
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