
Firman T08072 vs Champion 201412
Comparing two tri-fuel conventional generators: the Firman T08072 (8000W) and Champion 201412 (9200W). See which fits your power needs best.
- Firman T08072
- Champion Power Equipment 201412
Comparison Overview
The Champion 201412 delivers noticeably more power, with 9200 running watts and 11500 starting watts compared to the Firman T08072's 8000 running watts and 10000 starting watts. That 1200-watt gap in running output is meaningful if you're powering multiple large appliances or tools simultaneously. Both are tri-fuel generators capable of running on gasoline, propane, or natural gas, giving you flexible fuel options during emergencies or extended outages.
Despite the power difference, these two generators are remarkably similar in other respects. They both produce 74 dB of noise, weigh nearly the same (213 lbs for the Firman, 216 lbs for the Champion), and carry identical 3-year warranties. The Firman does hold an edge in runtime, offering 12 hours at 50% load versus the Champion's 10 hours at 50% load, which could matter during long outages when fuel conservation is a priority.
If you need the extra wattage to run a larger home or heavier equipment, the Champion 201412 is the stronger pick. If you value longer runtime per tank and don't need quite as much power, the Firman T08072 makes a compelling case for itself.
Key takeaways
- Champion 201412 delivers 9200 running watts versus the Firman T08072's 8000 running watts
- Firman T08072 runs up to 12 hours at 50% load, two hours longer than the Champion
- Both are tri-fuel generators running on gasoline, propane, or natural gas
- Both produce 74 dB of noise and weigh roughly 215 pounds
- Both include a 3-year warranty for long-term peace of mind
- Champion offers 11500 starting watts to handle high-surge appliances and tools
Best use cases
Choose the Firman T08072 if you want a reliable tri-fuel generator that stretches each tank of fuel a bit further. Its 12-hour runtime at 50% load means fewer refueling stops during extended power outages, which is especially valuable overnight or when fuel supplies are limited. With 8000 running watts, it still has plenty of capacity to handle essentials like a refrigerator, sump pump, window AC unit, lights, and several smaller devices at the same time. For moderate home backup needs or as a dependable option at a work site where you're not running the heaviest equipment, the T08072 covers a lot of ground without wasting fuel.
Choose the Champion 201412 if your power demands are higher and you want more headroom. The 9200 running watts and 11500 starting watts give you the ability to power larger central air conditioning systems, multiple power tools on a job site, or a bigger household load without worrying about tripping the overload protection. The extra 1200 running watts can be the difference between comfortably running your home and having to carefully juggle which appliances are on at any given time. You will trade about two hours of runtime at half load compared to the Firman, but if raw power output is your priority, that's a reasonable tradeoff.
Both generators share the same noise level, similar weight, and the versatility of tri-fuel operation, so neither has a clear advantage in portability or fuel flexibility. The decision really comes down to whether you prioritize more watts or more runtime per fill-up.
Verdict & recommendation
These two tri-fuel generators overlap significantly in features, build, and price class, so the right choice depends on your specific power requirements. If your priority is running a larger load, whether that's a bigger home during an outage or heavier tools on a job site, the Champion 201412's 9200 running watts give you that extra capacity. If you'd rather maximize how long you can run between refueling and your power needs stay under 8000 watts, the Firman T08072's longer 12-hour runtime is the smarter pick.
Neither generator is a bad choice. Both offer tri-fuel flexibility, identical noise output, comparable weight, and the same warranty coverage. Think of it this way: the Champion gives you more power per dollar, while the Firman gives you more runtime per tank.
Last updated March 28, 2026
| Specification | Firman T08072 | Champion Power Equipment 201412 |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Tri-Fuel | Tri-Fuel |
| Inverter | No | No |
| Parallel capable | No | No |
| RV ready | Yes | No |
| Running watts | 8000 W | Winner: Winner: 9200 W |
| Starting watts | 10000 W | Winner: Winner: 11500 W |
| Noise (lower limit) | Winner: Winner: 74 dB | Winner: Winner: 74 dB |
| Weight | Winner: Winner: 213 lbs | 216 lbs |
| Run time @50% load | Winner: Winner: 12 h | 10 h |
| Run time @25% load | 12 h | Not available |
| Fuel tank | 8 gal | 8.5 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 29.8 x 27.5 x 26.1 | 28.7 x 27.5 x 26.1 |
| Electrical | ||
| Voltage (AC) | 120/240 | 120/240 |
| Voltage (DC) | Not available | Not available |
| GFCI outlets | Yes | Yes |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | Yes | Yes |
| THD | Not available | Not available |
| Engine | ||
| Engine | 439 cc OHV 4-stroke. | 459 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric | Recoil, Electric |
| Warranty | ||
| Warranty | 3 years | 3 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 8000 W | 9200 W |
| Starting watts | 10000 W | 11500 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 12 h | 10 h |
| Run time @25% load | Not available | Not available |
| Natural gas | Not available | Not available |
| Running watts | 5500 W | 7500 W |
| Starting watts | 6900 W | 9375 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | Not available | Not available |
| Run time @25% load | Not available | Not available |
| Propane | Not available | Not available |
| Running watts | 7250 W | 8500 W |
| Starting watts | 9050 W | 10625 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | Not available | 5 h |
| Run time @25% load | Not available | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | false |
| Compliance | CARB, EPA, ANSI/PGMA G300-2023 | EPA, ANSI/PGMA G300-2023 |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Bonded to frame. | true |
| UPC | 840876180723 | 817198027746 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 8000 | 9200 |
| Running Watts (Propane) | 7250 | 8500 |
| Running Watts (Natural Gas) | 5500 | 7500 |
| Starting Watts (Gasoline) | 10000 | 11500 |
| Starting Watts (Propane) | 9050 | 10625 |
| Starting Watts (Natural Gas) | 6900 | 9375 |
| Runtime @ 50% Load (Gasoline) | 12 | 10 |
| Runtime @ 50% Load (Propane) | Not available | 5 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) GFCI; 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R) | 2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | 439 cc OHV 4-stroke | 459 cc OHV 4-stroke |
| Engine Displacement | 439 | 459 |
| Cylinder Sleeve | Cast iron sleeve | Not available |
| Engine Oil Type | Not available | 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 50% Load (Gasoline) | 12 | 10 |
| Runtime @ 50% Load (Propane) | Not available | 5 |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection. | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Mobility Components | Yes | Not available |
| Starting Components | Not available | Recoil, Electric |
| Fuel Connection Components | Not available | natural gas hose with NPT adapter, propane hose |
| Included Accessories | Oil, funnel, tool kit, natural gas hose with NPT adapter, propane hose, battery, and wheel kit. | Oil, funnel, natural gas hose with NPT adapter, propane hose, battery, and wheel kit |
| Warranty & identification | ||
| Commercial Warranty | 3 | 3 |
| Additional specs | ||
| Summary | The Firman T08072 is an 8,000-watt tri-fuel generator built for users who need flexibility across fuel sources and sustained power output. Running on gasoline, propane, or natural gas, this unit delivers 10,000 peak watts on startup, enough to handle simultaneous demands like air compressors, power tools, and household appliances. The tri-fuel capability means users can switch fuels based on availability and cost, a significant advantage for job sites, RV travel, or emergency backup where fuel supply chains vary. On gasoline, the T08072 runs at full 8,000 watts. On propane, output drops to 7,250 watts. On natural gas, it falls to 5,500 watts. This tiered output reflects the energy density of each fuel type and shapes what users can realistically power during extended outages or remote work. The 8-gallon tank delivers 12 hours of runtime at both 25% and 50% load on gasoline, meaning users can operate a moderate load overnight without refueling. For job sites and backup power scenarios, this runtime eliminates mid-shift fuel stops. | The Champion Power Equipment 201412 is a 9200-watt Tri-Fuel portable generator equipped with CO Shield® technology, capable of operating on natural gas, propane, or gasoline, providing versatile and reliable power for various applications. |
- Most PowerfulChampion Power Equipment 2014129200W running
- QuietestFirman T0807274 dB
- Longest RuntimeFirman T0807212h at 50% load


