The catch
Westinghouse iGen8200TFc
Just because the outlet is 50A-shaped, do not assume the generator delivers 50A continuously at 240V.
Side by side
Pick the Westinghouse for enclosed remote start or the Champion for its higher natural-gas surge rating.
Before you buy
iGen8200TFc shows 80W of nominal margin, against 675W for 201176. A negative number means the continuous rating has been exceeded.
Where this comes from
The measured total running load is assumed to be 5200W on natural gas. Margin = fuel-specific running watts minus 5200. Starting transients, altitude, temperature, power factor and per-leg limits are left out.
The catch
Just because the outlet is 50A-shaped, do not assume the generator delivers 50A continuously at 240V.
The catch
Weighing 156.6 pounds, it has to be wheeled and moved with care.


We may earn a commission from qualifying Amazon purchases. How we make money
A comparison of iGen8200TFc and 201176 on fuel-specific power, starting demand, voltage and connection limits, to help you choose a generator.
Pick the Westinghouse for enclosed remote start or the Champion for its higher natural-gas surge rating.
Which one fits
On natural gas the Champion delivers 5875W running and 9000W starting, while the iGen8200TFc delivers 5280W and 6560W. For a load list heavy on motors, those are separate checks.
The Champion’s open-frame inverter comes in at 165.8lb. The enclosed Westinghouse weighs 134.5lb and has remote start. Think through the route out of storage and where it can safely sit outdoors.
Different cord ends are needed for the Champion L14-30R and the Westinghouse 14-50R. A properly installed transfer system also has to deal with neutral bonding and grounding requirements.
Before fuel and accessories, the Champion weighs 31.3lb more. That is about 23% of the Westinghouse dry weight.
In practice
iGen8200TFc shows 80W of nominal margin, against 675W for 201176. A negative number means the continuous rating has been exceeded.
The measured total running load is assumed to be 5200W on natural gas. Margin = fuel-specific running watts minus 5200. Starting transients, altitude, temperature, power factor and per-leg limits are left out.
Measured against this separately specified total starting demand, iGen8200TFc has -1,440W of published peak margin and 201176 has 1,000W.
Take the combined load during one motor start as 8000W, counting the appliances already running. Subtract 8000 from the natural gas starting rating. That shows nothing about surge duration or whether the motor starts successfully.
Before fuel and accessories, the Champion weighs 31.3lb more. That is about 23% of the Westinghouse dry weight.
165.8 minus 134.5 = 31.3lb. 31.3 ÷ 134.5 × 100 = 23.3%. Dry mass says nothing about rolling resistance.
Plug in your numbers
This checks hard limits only. Personal preferences are left out of the math.
On gasoline, it is rated for 6,600 running and 8,200 starting watts. With reserve, your load plan calls for 1,200 watts running and 2,900 watts starting.
On gasoline, it is rated for 7,250 running and 9,000 starting watts. With reserve, your load plan calls for 1,200 watts running and 2,900 watts starting.
The estimate adds up the running watts of everything on at once, the biggest single startup surge and 15% headroom. Check each appliance label before you rely on it. Never run a fuel-burning generator indoors, in a garage or near doors, windows or vents.

Westinghouse, iGen8200TFc
This enclosed tri-fuel inverter offers 120/240V and remote start. Its 6600W gasoline rating drops to 5940W on propane and 5280W on natural gas, which is why the fuel you pick has to go into your load calculation.

Champion, 201176
On gasoline it delivers 7,250 running watts and 9,000 starting watts, and it also runs on propane and natural gas.
Spec by spec
| Spec | Westinghouse iGen8200TFc | Champion 9000-Watt Tri-Fuel Inverter with CO Shield | In practice |
|---|---|---|---|
| Running and starting output on natural gas | 5,280W running / 6,560W starting | 5,875W running / 9,000W starting | Each of continuous load and brief starting demand has its own limit. |
| Starting system | Remote and electric with recoil backup | Electric with recoil backup | How easy it is to start is a separate matter from how the generator is carried. |
| Handling layout | 134.5lb wheeled enclosure | 165.8lb wheeled open frame | Look at the route out of storage and how it will get into a vehicle. |
| Connection panel | 120/240V 14-50R plus 120V TT-30R and duplex 5-20R | 120/240V L14-30R plus 120V household outlets | Match the exact receptacle, breaker and cord to the system you intend. |
| Gasoline tank | 3.9 gallons | 4.3 gallons | Runtime at your load cannot be worked out from tank size alone. |
Trade-offs
Change of plan
Go with Westinghouse iGen8200TFc. On natural gas the Champion delivers 5875W running and 9000W starting, while the iGen8200TFc delivers 5280W and 6560W. For a load list heavy on motors, those are separate checks.
Go with Champion 9000-Watt Tri-Fuel Inverter with CO Shield. The Champion’s open-frame inverter comes in at 165.8lb. The enclosed Westinghouse weighs 134.5lb and has remote start. Think through the route out of storage and where it can safely sit outdoors.
Decision guide
Pick the enclosed remote-start Westinghouse, or the Champion if you need its higher natural-gas surge rating.
On natural gas the Champion delivers 5875W running and 9000W starting, while the iGen8200TFc delivers 5280W and 6560W. For a load list heavy on motors, those are separate checks.
The Champion’s open-frame inverter comes in at 165.8lb. The enclosed Westinghouse weighs 134.5lb and has remote start. Think through the route out of storage and where it can safely sit outdoors.
Different cord ends are needed for the Champion L14-30R and the Westinghouse 14-50R. A properly installed transfer system also has to deal with neutral bonding and grounding requirements.
By the numbers
What we found across the generator sets we compare, plus the checked facts behind each finding.
Only 2 of the 24 models checked meet every need here: “Power a refrigerator and the essential lights” and “Tie in through a transfer switch at home”.
2 models fit, out of 24 checkedHow we countedThe count uses each product's current fit ratings for “Power a refrigerator and the essential lights” and “Tie in through a transfer switch at home”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Westinghouse iGen8200TFc |
|
|
|
| Champion 9000-Watt Tri-Fuel Inverter with CO Shield |
|
|
Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

A lighter, enclosed generator with remote start is what you want
See price & reviews on Amazon
The 9000W natural-gas rating is what your verified starting demand calls for
See price & reviews on AmazonEach link opens in a new tab.
We may earn a commission from qualifying Amazon purchases. How we make money