Gas powered generators provide reliable backup power during outages, storms, and camping trips. The list below highlights five strong options that balance power, fuel flexibility, runtime, and safety features. Each entry includes core specs, fuel compatibility, and notable capabilities to help you compare at a glance.
| Brand | Model | Fuel Type | Peak Watts | Running Watts |
|---|---|---|---|---|
| Westinghouse | 12500 Peak Watt Dual Fuel | Gas/Propane | 12500 | 9500 |
| DuroMax | XP13000EH | Gas/Propane | 13000 | 10000 |
| Westinghouse | 13500 Peak Watt Tri-Fuel | Gas/Propane/Natural Gas | 13500 | 10500 |
| DuroMax | XP13000HXT | Gas/Propane/Natural Gas | 13000 | 10000 |
| Westinghouse | 12500 Peak Watt Tri-Fuel | Gas/Propane/Natural Gas | 12500 | 9500 |
The choices above provide a mix of dual fuel and tri-fuel configurations, allowing you to select generators that align with your fuel availability and power needs. All models feature sturdy construction, ease of use, and safety features to support dependable backup power for homes, jobsites, or large outdoor setups.
Westinghouse 12500 Peak Watt Dual Fuel
Overview: This Westinghouse model runs on gasoline or propane, delivering up to 12500 peak watts and 9500 running watts on gas, with 11200 peak watts on propane. It includes remote electric start via a key fob and is transfer switch ready to integrate with home electrical systems. A 457cc Westinghouse engine powers the unit, which includes automatic low oil shutdown and CO detection for enhanced safety. The 6.6-gallon tank provides up to 12 hours of runtime, depending on load. Outlets include two 120V GFCI receptacles, a 30A transfer switch receptacle, and a 50A RV connection, all with rubber outlet covers for protection.
Key features: Remote start, CO sensor, transfer switch readiness, multiple receptacle types, durable cast iron sleeve engine, digital hour meter.
DuroMax XP13000EH 13,000-Watt Dual Fuel
Overview: The XP13000EH provides 13,000 watts of power with dual fuel capability (gasoline and propane). It is designed for whole-home backup and is transfer switch ready, making it suitable for emergency power during outages. DuroMax emphasizes robust engines and reliability across its dual fuel lineup. The unit is built to handle demanding loads and includes a design intended for long-lasting operation under frequent use.
Key features: Dual fuel flexibility, high wattage, transfer switch readiness, rugged construction, and a focus on durability for frequent use.
Westinghouse 13500 Peak Watt Tri-Fuel
Overview: This tri-fuel Westinghouse offers 13500 peak watts, with 10500 running watts on gasoline, 12500 peak and 9500 running watts on propane, and 10000 peak/8500 running watts on natural gas. It features remote electric start, a 9.5-gallon tank for a long runtime, and two 120V GFCI outlets plus a 30A transfer switch and a 50A RV receptacle. A heavy-duty 500cc Westinghouse engine powers the unit with automatic low oil and CO shutdown protections, alongside a digital hour meter.
Key features: Tri-fuel flexibility, long runtime, robust safety protections, and real-time readouts.
DuroMax XP13000HXT 13,000-Watt Tri Fuel
Overview: The XP13000HXT is a 13,000-watt tri-fuel generator with CO alert for enhanced safety. It runs on gasoline, propane, or natural gas, offering fuel flexibility during extended outages or remote work sites. Its powerful 500cc engine supports high-output performance across all fuel types, making it a versatile choice for users who want options beyond gasoline.
Key features: Tri-fuel operation, CO alert, strong engine, safe operation in diverse environments.
Westinghouse 12500 Peak Watt Tri-Fuel
Overview: This model provides 12500 peak watts and 9500 running watts on gasoline, with 11200 peak and 8500 running watts on propane, plus 9500 peak/7500 running watts on natural gas. It includes remote start, multiple outlets, transfer switch capability, and an engine with low oil and CO protection. A 6.6-gallon tank yields up to 12 hours of runtime, and a digital hour meter displays operational data for monitoring power needs.
Key features: Tri-fuel capability, real-time readouts, emphasis on safety and monitoring, reliable runtime for outages.
Westinghouse 12500 Watt Dual Fuel
Overview: The 12500 Watt Dual Fuel model from Westinghouse delivers 9500 running watts and 12500 peak watts on gasoline, with 8500 running watts and 11200 peak watts on propane. It includes remote start, a 6.6-gallon fuel tank with a fuel gauge, and several safety-reinforced outlets. The VFT display offers real-time voltage, frequency, and lifetime hours, along with CO shutdown and a rugged engine design tailored for backup power reliability.
Key features: Real-time output monitoring, dual fuel flexibility, safety emphasis, and versatile receptacle options.
Buying Guide: Key Considerations For Gas Generators
- Power needs: Determine your essential circuits and total wattage. Peak watts indicate capability for starting surges; running watts reflect steady load. Choose a unit with a comfortable margin above your calculated needs.
- Fuel flexibility: Dual fuel and tri-fuel models offer continued operation when one fuel source is scarce. Consider fuel storage, availability, and local safety codes when planning installation.
- Runtime and tank size: Larger tanks extend runtime but add weight and footprint. Estimate typical outage durations and load to pick an appropriate balance.
- Safety features: Automatic low oil shutdown, CO detectors, and remote/electric start improve safety and convenience. Ensure the unit includes ground fault protection on critical outlets.
- Transfer switch readiness: For home backup, a transfer switch simplifies switching from utility power to generator. Check compatibility with your electrical panel and local codes.
- Portability vs. standby: Portable generators require manual setup and fueling; consider wheeled design and portability if you need mobility, or a standby system for seamless power.
- Noise and installation: Residential neighborhoods benefit from quieter operation. Check decibel ratings and consider enclosure or placement strategies to minimize disturbance.
- Maintenance: Look for features like digital hour meters, easy oil checks, and durable engines. Regular service helps ensure long-term reliability.
- Compliance: Ensure models meet applicable emissions and safety standards. Verify that any CO monitoring and shutdown features operate correctly with your setup.
These considerations help balance performance, safety, and practicality for different usage scenarios—from storm outages to outdoor work sites. When selecting a generator, align its fuel options, power output, and runtime with your anticipated loads and available fueling options to ensure reliable emergency power.