Description
Product overview
FIRMAN Hybrid Series T08072 Tri-Fuel Portable Generator – 10,000-Watt Reliable Tri-Fuel Power for Home Backup, Job Sites, and Emergencies The FIRMAN Hybrid Series T08072 Tri-Fuel Portable Generator delivers dependable power for home backup, job sites, and emergency situations.
Features and specifications
FIRMAN Hybrid Series T08072 Tri-Fuel Portable Generator – 10,000-Watt
Reliable Tri-Fuel Power for Home Backup, Job Sites, and Emergencies
The FIRMAN Hybrid Series T08072 Tri-Fuel Portable Generator delivers dependable power for home backup, job sites, and emergency situations. With gasoline, propane (LPG), and natural gas (NG) compatibility, this versatile generator lets you switch fuel sources with the turn of a switch.
Powered by a durable 439cc FIRMAN 4-stroke OHV engine with electric start and recoil backup, the T08072 combines strong output, convenient operation, and essential safety features. Its 50-amp transfer-switch-ready connection, heavy-duty steel fuel tank, and included wheel kit make it a practical choice for reliable backup power.
Key Features
Powerful Tri-Fuel Performance
Choose the fuel source that best suits your needs. The T08072 delivers different power levels depending on the fuel used:
| Fuel Type | Starting Watts | Running Watts |
|---|---|---|
| Gasoline | 10,000 W | 8,000 W |
| Propane (LPG) | 9,050 W | 7,250 W |
| Natural Gas (NG) | 6,900 W | 5,500 W |
Durable 439cc FIRMAN Engine
The 439cc 4-stroke OHV FIRMAN engine features a durable cast-iron cylinder sleeve and Phoenix Fat Head Block design to support efficient operation and long-term performance.
Convenient Starting System
Start the generator with the electric-start system or use the recoil backup when needed.
Extended Gasoline Runtime
The 8-gallon (30.3-liter) heavy-duty steel fuel tank provides up to 12 hours of runtime on gasoline, according to the supplied specifications. A built-in fuel gauge helps you monitor the remaining fuel level.
Automatic Voltage Regulation
The Automatic Voltage Regulation (AVR) system helps maintain stable voltage. The integrated 3-in-1 Data Minder displays voltage, frequency (hertz), and running hours for convenient performance monitoring.
CO Alert Safety Technology
Built-in CO Alert technology detects unsafe carbon monoxide levels and automatically shuts down the generator when dangerous conditions are detected. Always operate the generator outdoors, away from doors, windows, and vents. Never operate it inside a home, garage, or other enclosed or partially enclosed space.
Transfer-Switch-Ready Design
Designed for home backup applications, the T08072 includes a 120/240V, 50A outlet and a multi-feature control panel with attached outlet covers. Use an appropriately rated transfer switch and have the installation completed by a qualified professional.
Convenient Portable Design
The included 10-inch flat-free wheel kit and U-shaped folding handle with grip make moving the generator more convenient.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | FIRMAN |
| Series | Hybrid Series |
| Model | T08072 |
| Generator Type | Portable tri-fuel generator |
| Starting Power (Gasoline) | 10,000 W |
| Running Power (Gasoline) | 8,000 W |
| Starting Power (Propane) | 9,050 W |
| Running Power (Propane) | 7,250 W |
| Starting Power (Natural Gas) | 6,900 W |
| Running Power (Natural Gas) | 5,500 W |
| Engine | FIRMAN 4-stroke OHV |
| Engine Displacement | 439cc |
| Starting System | Electric start with recoil backup |
| Fuel Types | Gasoline, LPG/propane, natural gas |
| Gasoline Tank Capacity | 8 gal (30.3 L) |
| Maximum Listed Runtime | Up to 12 hours on gasoline |
| Noise Level | 74 dB |
| Voltage | 120/240V |
| Frequency | Monitored by the 3-in-1 Data Minder; operating frequency not specified |
| Voltage Regulation | Automatic Voltage Regulation (AVR) |
| Safety Features | CO Alert automatic shutdown, low-oil shutoff |
| Fuel Monitoring | Built-in fuel gauge |
| Portability | 10-inch flat-free wheel kit, folding U-shaped handle |
| Warranty | 3-year limited warranty |
| Technical Support | Lifetime technical support |
Outlet Configuration
The generator’s control panel includes the following outlets:
| Quantity | Outlet Type | Voltage | Amperage |
|---|---|---|---|
| 2 | 5-20R household outlets | 120V | 20A |
| 1 | 14-50R outlet | 120/240V | 50A |
| 1 | L14-30R twist-lock outlet | 120/240V | 30A |
| 1 | L5-30R twist-lock outlet | 120V | 30A |
Verify the outlet labels and configuration on the specific unit before connecting equipment.
What’s Included
- FIRMAN T08072 Tri-Fuel Portable Generator
- Battery
- Engine oil
- Funnel
- Spark plug wrench
- Operator’s manual
- 5.5-foot LPG hose with regulator
- 10-inch flat-free wheel kit
- U-shaped folding handle with grip
Ideal Applications
- Home emergency backup power
- Job-site power needs
- Essential appliances and equipment during outages
- Backup power installations using a compatible transfer switch
- Situations where access to multiple fuel sources provides added flexibility
Safety and Installation Guidelines
- Operate the generator outdoors only, well away from buildings, doors, windows, and ventilation openings.
- Never operate the generator indoors or in an enclosed or partially enclosed area due to carbon monoxide risk.
- Follow the manufacturer’s instructions for grounding, fuel connections, maintenance, and safe operation.
- Use a properly rated transfer switch for home backup connections. Never connect the generator directly to household wiring without an approved transfer-switch arrangement.
- Confirm that the selected fuel supply, regulator, and connections are suitable before operation.
- Check the generator’s rated output and the starting requirements of connected equipment before use.
Warranty and Customer Support
The FIRMAN Hybrid Series T08072 includes a 3-year limited warranty and lifetime technical support. FIRMAN also identifies service-center partners across North America for product assistance.
Technical Support: 1-844-FIRMAN-1 (1-844-347-6261)
Why Choose the FIRMAN T08072?
The FIRMAN T08072 combines tri-fuel flexibility, a powerful 439cc engine, electric and recoil starting, essential monitoring features, and automatic carbon monoxide protection in one portable package. Its multiple outlet options and transfer-switch-ready design make it a versatile choice for planned home backup and emergency power needs.
Important note: Runtime is specified as up to 12 hours on gasoline, but the load percentage for that figure was not provided. Runtime will vary with the connected load, fuel type, and operating conditions. Confirm the precise outlet configuration and applicable transfer-switch requirements before installation.
Shipping and returns
Free standard shipping is available across the USA. Eligible items may be returned within 30 calendar days of delivery, with free return shipping and no restocking fee. Review the TurfCraft shipping and return policies for full conditions.





