Champion aXis 14kW with 200A ATS (100837) is a home standby generator from Champion, rated 14,000 running watts on propane and 12,500 W on natural gas, measured at 62 dBA, with 120/240V output.
General
Type
home-standby
Fuel
natural-gas, propane
Power output
Running watts (gas / LP for standby)
14000 W
Running watts (propane)
14000 W
Running watts (natural gas)
12500 W
Performance
Noise level
62 dBA
Electrical
Output voltage
120/240V
Automatic transfer switch included
Yes
Main-line circuit breaker
65 A
Features
Start type
automatic
Engine
Engine
Champion Milwaukee Series V-Twin
Engine displacement
754 cc
Warranty
Warranty
10 yr
What the numbers mean
At 14,000 running watts
on its best fuel, this unit covers most household circuits through an appropriately sized transfer switch; central air conditioning typically needs load management or a soft starter.
Runs on natural gas, propane — expect lower output on propane (roughly
10%) and natural gas (roughly 20%) than on gasoline; the spec table shows the
published per-fuel ratings.
Permanently installed unit: sizing, gas-line capacity, placement clearances, and
the transfer switch are a job for licensed installers under local permits.
Compare the Champion aXis 14kW with 200A ATS (100837)
What can the Champion aXis 14kW with 200A ATS (100837) run during an outage?
With 14,000 running watts on its best fuel, the Champion aXis 14kW with 200A ATS (100837) covers most household circuits through an appropriately sized transfer switch; central air conditioning typically needs load management or a soft starter. Add up your actual loads with a sizing worksheet — the bands here are rough guidance, not a load calculation.
Does the Champion aXis 14kW with 200A ATS (100837) start automatically?
Yes — home standby generators monitor utility power and start themselves when it fails, and this model is sold with its automatic transfer switch included.
