Best Propane Dual Fuel Generators for Reliable Power Backup
Finding the best propane dual fuel generator is essential for reliable backup power during outages, camping, or RV trips. Dual fuel generators allow you to switch between gasoline and propane, offering flexibility and extended runtime. Below is a summary of top-rated dual fuel generators available on Amazon, combined with detailed reviews to help you choose the right model for your needs.
| Product | Brand | Power Output (Watts) | Fuel Options | Special Features |
|---|---|---|---|---|
| DuroMax XP13000EH 13,000-Watt Dual Fuel | DuroMax | 13,000 | Gasoline & Propane | Electric start, Transfer switch ready, Whole home backup |
| Westinghouse 12500 Watt Dual Fuel Home Backup | Westinghouse | 12,500 Peak (Gas), 11,200 Peak (Propane) | Gasoline & Propane | Remote start, Transfer switch ready, VFT digital display |
| WEN Quiet and Lightweight 3600-Watt Dual Fuel Inverter | WEN | 3600 Surge / 2900 Rated | Gasoline & Propane | Ultra-quiet, inverter technology, CO watchdog |
| Genkins 4500 Watt Dual Fuel Generator | Genkins | 4500 Peak (Gas) / 4200 Peak (Propane) | Gasoline & Propane | 4 gal gas tank, long runtime, dual energy source |
| WEN 5600-Watt Dual Fuel Portable Generator | WEN | 5600 Surge / 4500 Rated | Gasoline & Propane | Electric start, CO watchdog, wheel kit included |
DuroMax XP13000EH 13,000-Watt Dual Fuel Portable Generator
The DuroMax XP13000EH stands out with its robust engine delivering 13,000 watts of power, ideal for whole-home backup needs during storms or outages. It runs efficiently on both gasoline and propane, offering flexibility in fuel choice. This model is transfer switch ready, making it convenient for connection to home electrical panels.
DuroMax is recognized as an industry leader in dual fuel technology, combining digital inverter options with powerful whole-house generators. The engine is designed for durability and continuous use, making it a reliable solution for emergency power or RV use.
Westinghouse 12500 Watt Dual Fuel Home Backup Portable Generator
This Westinghouse model offers 9500 running watts and 12,500 peak watts on gasoline, and slightly reduced output on propane. Its remote electric start with included key fob enables easy operation from a distance. The generator features multiple outlets: GFCI household receptacles, a transfer switch ready outlet, and an RV ready outlet.
The heavy-duty 457cc engine includes a cast iron sleeve for extended life and automatic low oil shutdown for safety. Additionally, the VFT digital display shows real-time information like voltage, frequency, and total run time, helping users monitor performance.
WEN Quiet and Lightweight 3600-Watt Dual Fuel RV-Ready Inverter Generator
The WEN DF360iX is a lightweight inverter generator designed for quiet operation, producing around the same noise level as a normal conversation. It delivers 3600 surge watts and 2900 rated watts on gasoline, and comparable propane output, suitable for sensitive electronics like laptops and smartphones.
This unit features a fuel shut off and CO watchdog safety sensor that turns the generator off if dangerous carbon monoxide levels are detected, adding peace of mind during indoor or campsite use.
Genkins 4500 Watt Dual Fuel Generator Propane & Gas
The Genkins 4500 Watt generator provides a powerful 233cc engine and dual fuel capability running on gas or propane. Peak wattage reaches up to 4500 watts on gasoline and 4200 watts on propane.
This generator includes a 4-gallon gas tank providing around 6.5 hours runtime at full load or 9 hours at half load, ensuring extended use during outages or outdoor activities. Its dual fuel design adds versatility for different fuel availability scenarios.
WEN 5,600-Watt Dual Fuel Portable Generator with Electric Start
The WEN DF5600X combines a 224cc engine with dual fuel capabilities, providing 5600 surge watts and 4500 running watts on gasoline, and substantial power on propane as well.
It features an electric start for quick and easy ignition, along with a built-in CO Watchdog sensor that automatically shuts the generator off if harmful carbon monoxide is detected. A wheel kit included enhances portability for transport or storage.
Buying Guide For Propane Dual Fuel Generators
Choosing the right propane dual fuel generator involves several crucial considerations. This guide highlights key factors to help you make an informed decision:
Power Output and Usage Needs
Determine the total wattage required for your essential appliances and devices. Peak wattage refers to short bursts needed at startup, while running wattage is what the generator can sustain. For whole-home backup, models like the DuroMax XP13000EH with 13,000 watts are ideal. Smaller generators like the WEN 3600-Watt inverter suit RV and sensitive electronics.
Fuel Flexibility and Runtime
Generators that run on both gasoline and propane provide fuel flexibility, which is valuable during emergencies. Check fuel tank capacity and runtime at typical load to ensure extended use. For instance, Westinghouse’s 12,500-watt model runs up to 12 hours on gasoline, while propane runtimes vary depending on tank size.
Start Mechanisms
Electric start options add convenience compared to recoil-only starters. Remote start functionality, such as on Westinghouse models, allows operation from a distance, ideal for larger setups. Manual recoil starts are reliable but less convenient for frequent use.
Safety Features
Look for carbon monoxide detection and automatic shutdown systems like the WEN CO Watchdog sensor to prevent dangerous exposure. Automatic low oil shutdown protects the engine from damage and prolongs lifespan.
Noise Levels
If quiet operation is important, especially for camping or residential areas, inverter generators like the WEN DF360iX are designed for quieter performance compared to conventional generators.
Portability and Design
Consider weight, wheel kits, and handle designs if you need to move the generator frequently. Compact and lightweight models fit well for RV travel, while larger generators are more suited for stationary backup use.
Outlet Types and Compatibility
Check the number and types of outlets for devices you plan to power, including household receptacles, RV connections, and transfer switch compatibility for home integration.