Champion 100176 Home Standby Generator 12.5kW Nema 1 Transfer Switch


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SKU: 53532 Categories: ,

The 100176 Champion 12.5-kW Home Standby Generator with 100-Amp Indoor-Rated Automatic Transfer Switch supplies up to 12 of your home’s most essential circuits including refrigerators, freezers, sump pumps, lights, furnace and air conditioning, computers, security systems, televisions, and much more with backup power during an outage. Whether you live in a quiet suburban neighborhood, small town, or out in the country, you’ll appreciate the exceptionally quiet operation of your Champion Generator 12kW. At just 63dB(A), this generator runs quieter than most competing units.


  • 12.5kW continuous electrical power
  • 717cc Champion OHV engine, electric start and low oil pressure shut down
  • Automatic 99 amp, 12 circuit indoor transfer switch
  • Champion Auto Control Module (ACM)
  • All weather composite mounting pad
  • All weather steel enclosure
  • Pressurized oiling system with spin on automotive type oil filter
  • 10 year limited manufacturer warranty
  • 24 volt starting system is the most powerful in the industry. Designed to assure starting at temperatures as low as -22° F
  • Transfer switch Included – 99 amp Champion Automatic Transfer Switch, NEMA 1, Indoor Use (Model 100949)
  • Natural gas (NG) or Propane (LPG) operation


Model 100136 – 12.5kW Unit
Maximum Continuous Power LPG 12.5 kW
Maximum Continuous Power NG 11 kW
Rated Voltage 120/240
Amps 104 LPG (91.6 NG) / 52 LPG (45.8 NG)
Harmonic Distortion Less than 5%
Unit Circuit Breaker 52 AMP
Phase Single
Frequency 60 Hz
Noise Level 63 dBA
Operating Temperature -22°F – 104°F
Unit Weight 426 lbs
Size 49 x 28 x 28 in.
UL Certified UL2200 and CSA C22.2 No. 100 standards
Type Milwaukee Series™ OHV V-twin
No. of Cylinders 2
Displacement 717cc
Cylinder Block Aluminum with cast iron sleeves
Ignition System Solid State – Magneto
Governor Mechanical
Starter 24 volt
Oil Capacity 1.5 qt – 1.4 L


12.5kw Standby Generator

NEMA 1 Transfer Switch

All weather composite mounting pad

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