:: 20 kW Air-Cooled Standby Generator ::
Our NEW 20 kW model makes whole-
house protection more affordable than
ever before. With Generac's exclusive
Quiet-Test™ feature, best-in-class True
Power™ technology and a standard all
aluminum enclosure, the 20 kW is also a
tremendous value for those who need
more power. For extra convenience, this
model has a digital control panel,
external main circuit breaker, system
status LED and maintenance interval
LED as well as an external GFCI outlet
for outdoor power needs.
Convenient, Hands-Free Operation
No fueling. No manual start. No extension cords. Runs on natural gas or liquid
propane

Clean, Smooth Power
True Power™ Technology provides safe operation of sensitive electronics

Powerful Output
Highest power output in its class

Quietest, Confident Operation  
Patented Quiet-Test™ feature makes the 20 kW model as quiet as a car at idle
during the weekly self-testing cycle.

Confident Operation
Automatic weekly exercise ensures protective response

Generac OHVI Industrial Engine
The only air-cooled engine designed specifically for generators

  • Long-run, long-life design: Over 3,000 hours of run time
  • High-torque design: Responds instantly to large electrical loads
  • Low-maintenance: 2 year, 200 hour service intervals

Ultimate Weather Protection
Ultimate Weather Protection: Aluminum enclosure for superior corrosion resistance

Base Fascia
Matching trim piece finishes off the new, cleaner design



Download the full Spec sheet - Spec sheet


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