Best Dual Fuel 13,000 Watt Generators for Home Backup
When choosing a 13,000-watt dual-fuel generator, you want reliability, fuel flexibility, and enough power to back up essentials during outages. The following five models are among the top options for American homes, job sites, or RV setups. Each is dual fuel, supports remote or electric start, and is designed for whole-home backup or large temporary power needs. Below is a quick product snapshot followed by detailed sections to help you compare.
| Product | Fuel Types | Peak / Running Power | |
|---|---|---|---|
| DuroStar DS13000MX | Gas, Propane | 13,000 W peak | Whole-home backup; remote start capability |
| DuroMax XP13000EH | Gas, Propane | 13,000 W peak | Large homes and emergency power; strong dual-fuel design |
| DuroMax XP13000HX | Gas, Propane | 13,000 W peak | CO safety features; high durability for frequent use |
| Westinghouse 13500 Peak | Gas, Propane | 13,500 W peak | Remote start and transfer-switch readiness for home backups |
| Westinghouse 14500 Peak | Gas, Propane | 14,500 W peak | Larger homes and heavy-duty portable power |
DuroStar DS13000MX 13,000-Watt Dual Fuel Generator
The DS13000MX delivers 13,000 watts with dual-fuel capability for gas or propane. It features a remote electric start for quick restoration of power during outages and is designed for whole-home backup and RV use. The unit’s heavy-duty construction supports frequent operation, making it suitable for job sites and emergency scenarios. Its CO alert provides automatic shutdown when dangerous fumes are detected, enhancing safety for family use.
Best for: Homeowners needing immediate backup power with a remote-start option and fuel flexibility. Better for those who value safety features like CO detection. Caution: heavier setup may require proper ventilation and a solid transfer-switch plan.
DuroMax XP13000EH 13,000-Watt Dual Fuel
The XP13000EH combines a robust 13,000-watt output with dual-fuel capability and an electric start. This model emphasizes durability and broad capability for powering an entire home during outages. It’s positioned as a top choice for multi-room backup, especially in regions with unreliable electricity. It is designed to handle frequent use and long run times with propane as a viable alternative fuel.
Best for: Homes seeking a trusted dual-fuel solution with easy electric start. Choose this if you prioritize long propane run times and a durable engine. Caution: assembly and maintenance require attention to ensure the transfer switch is properly configured.
DuroMax XP13000HX 13,000-Watt Dual Fuel
The XP13000HX emphasizes safety and longevity with CO Alert to shut down on dangerous fumes. It runs on gasoline or propane with a 500cc OHV engine and copper windings designed to be durable. The dual-fuel design helps in emergencies when one fuel source is scarce, and the unit is built for long-term resilience in backup scenarios.
Best for: Families seeking active CO safety and long-term dual-fuel flexibility. Choose this if CO protection is a priority and you need a rugged, long-lasting engine. Caution: ensure proper ventilation and follow startup procedures to avoid overloads on initial power demand.
Westinghouse 13500 Peak Watt Dual Fuel
This Westinghouse model offers 13,500 peak watts and 10,500 running watts on gasoline, with a propane runtime and a remote key fob for convenient starting. It’s designed to be transfer switch-ready and RV-compatible, with multiple outlets and safety features including a digital hour meter. The included protections help monitor oil and engine condition, supporting reliable standby power.
Best for: Homeowners needing a compact, transportable unit with flexible fueling and remote start. Better for moderate-to-large backup scenarios. Caution: ensure the transfer switch configuration matches your home’s panel and needs.
Westinghouse 14500 Peak Watt Dual Fuel
The 14500 Peak Watt model offers substantial power with 11,500 running watts on gasoline and 13,500 peak on propane or gasoline. It’s designed for larger homes and offers long runtime on a sizable fuel tank with a built-in gauge. This unit is suitable for sustained outages and can power multiple essential circuits with a capable transfer switch setup.
Best for: Homes with higher power needs or those who require longer operation without refueling. Choose this if you anticipate long outages or need to run multiple high-demand circuits. Caution: higher fuel consumption means planning for sufficient fuel supply and proper storage.
Buying Guide
What to consider before buying a dual-fuel generator
Fuel flexibility matters most when outages stretch longer than expected. Dual-fuel units let you switch between gasoline and propane, which can be critical if gas lines are disrupted or propane is more readily available. Look for a model with a remote or electric start for quick power restoration and a transfer-switch-ready design for seamless home backup.
Power and safety features you should verify
- Peak vs running wattage: Ensure the running watts cover your essential circuits and that peak watts handle startup surges for appliances and HVAC.
- CO safety: CO alert or shutdown protects occupants in enclosed spaces.
- Safety shutdowns: Automatic low-oil and thermal protection help prevent engine damage.
Installation and compatibility tips
- Plan a dedicated transfer switch or a sub-panel to isolate critical circuits safely.
- Ventilation and placement: keep generators outdoors and away from doors and windows to avoid fumes.
- Maintenance: regularly check oil, spark plugs, and air filters to maximize lifespan.
How to compare the five models at a glance
- Best overall balance: DS13000MX and XP13000EH for robust power and remote start.
- Best safety emphasis: XP13000HX with CO Alert.
- Best for high-load homes: Westinghouse 14500 Peak for larger power demands.
Which one fits your scenarios?
- If you want the strongest dual-fuel versatility with safety features, consider XP13000HX or DS13000MX.
- For remote starts and straightforward panel integration, the Westinghouse models are strong options.
- For very large homes or long outages, the 14500 Peak may better meet ongoing demand.
FAQ
- Q: Do all these models support transfer switches? A: Most listed models are transfer switch ready or compatible with standard transfer switches; check the exact model specs for panel compatibility.
- Q: Can I run a whole-home load with propane? A: Yes, but the available running watts on propane are typically lower than gasoline, so plan the circuits accordingly.
- Q: What is CO alert and why is it important? A: CO alert detects dangerous carbon monoxide levels and shuts down the generator to prevent exposure in enclosed spaces.
- Q: Is electric start necessary for emergencies? A: An electric start is convenient, especially during power outages, but manual start options are often available as backups.
- Q: How much clearance do I need around a generator? A: Place the unit outdoors with several feet of clearance on all sides to ensure proper ventilation and to meet local safety codes.
- Q: Do these units require professional installation? A: A transfer switch installation is best handled by a licensed electrician to ensure code compliance and safe operation.