Model #100175

100175 - Home Standby 11kW, with Nema 1 ATS50

10 Year Limited Warranty

What Will it Power

Get backup power to most essential circuits in your home including refrigerators, freezers, heaters, lights, computers, televisions and much more. Best choice for cold weather operation.

Available At These Retailers


  • 11kW continuous electrical power (LPG/NG)
  • 717cc Champion Milwaukee Series™ OHV Commercial V-Twin
  • Nema 1, ATS50 included
  • Champion Auto Control Module (ACM)
  • All weather composite mounting pad
  • All weather steel enclosure with innovative "Gull-Wing" design
  • Natural gas (NG) or Propane (LPG) operation
  • 10 year limited warranty
  • Seamless 24/7 Power – No refueling, no manual operation, no extension cords needed
  • 24 volt starting system is the most powerful in the industry.  Designed to assure starting at temperatures as low as -22 degrees F
  • Quiet. Comparable to normal conversation.

Transfer Switch Included

  • Champion ATS50 – 50Amp Automatic Transfer Switch, NEMA 1, Indoor Use (Model 100947)

Generator Specifications

kW (LPG) 11
kW (NG) 11
LPG Rated Load (A) 91.6/45.8
NG Rated Load (A) 91.6/45.8
Rated Voltage 120/240
Main Line CB (A) 36
Phase 1
Rotor Poles 2
Frequency 60
Insulation Class H
THD (%) <5%
Power Factor 1
Weight 425.5 lb. (193 kg)
Dimensions (LxWxH) 49 in. x 28 in. x 28 in.
Enclosure Material Steel
Enclosure Base Material Composite
Normal Operation Noise Level, Installed 63 dBA at 23 ft. (7 m); In front of generator
Operating Range °F(°C) -22°(-30°) to 104°(40°)

Engine Specifications

Type: Champion OHV V-twin
Displacement (cc) 717
Engine Speed (rpm) 3600
Block Material Aluminum with Cast Iron Sleeve
Carburetor Type 2-barrel
Governor Type Mechanical
Ignition System Solid State Magneto
Starter 24V
Oil Capacity (qt/L) 1.5/1.4
Oil Cooler No
EPA Certified Yes

Fuel Consumption

NG Fuel Consumption @ 50% load (m3/hr) 3.3
NG Fuel Consumption @ Full load (m3/hr) 5.61
LPG Fuel Consumption @ 50% load (l/hr) 5.04
LPG Fuel Consumption @ Full load (l/hr) 8.53
Fuel Supply Inlet (NPT) 3/4
* Fuel pressure required for NG 5 in. - 7 in. w.c.
* Fuel pressure required for LPG 10 in. - 12 in. w.c.

Control Features

Engine Mode: ATS Automatically starts on utility failure
Engine Mode: Manual Starts unit and runs until turned off
Engine Mode: Off Stops unit / controller and charger active
Transfer Switch Mode: Auto Automatically transfers power on utility failure
Transfer Switch Mode: Off Does not transfer power on utility failure
Transfer Switch Mode: Test Tests all components without starting generator
Generator State Indicator Standard
Programable Start Delay Standard
Weekly Exercise Automatically starts, runs for 15 min
Engine Starting Crank sequence up to five attempts
Starter Lockout Cannot restart for 5 sec after engine stopped
Low Battery Indicator Standard
Battery Charger Fault Indicator Standard
Engine Warm Up 20 sec
Engine Cool Down 1 min
Low Oil Shutdown Standard
Overspeed Shutdown Standard
High Engine Temp Shutdown Standard
Overcrank Protection Standard
Under Speed Protection Standard
Over Speed Protection Standard
Continuous Battery Charging Standard
Hour Meter Standard
Exterior Failed Start Indicator Standard
Utility Voltage Monitor Standard
Safety Fuse Standard
Failure to Transfer Protection Standard
Reverse Polarity Protection Standard