Top 7 Best Dual Fuel Generator For Furnaces

The DuroStar DS13000MX is a powerhouse, offering a substantial 13,000 watts of dual-fuel capability, making it ideal for powering your entire home during outages. You’ll appreciate the convenience of its remote electric start, allowing you to get it running without stepping outside. This generator is built for serious backup, ensuring your furnace and other essential appliances stay operational.

While its power is impressive, this unit is quite large and heavy, so don’t expect easy portability for casual use. It’s best suited for homeowners needing reliable whole-home power, especially those with transfer switch setups. If you need a smaller, more portable option, you might find this model to be overkill.

The DuroMax XP13000EH delivers robust performance with 13,000 watts of power, making it an excellent choice for keeping your home running during outages. You’ll appreciate the flexibility of its dual-fuel capability, allowing you to switch between gas and propane based on availability. Its electric start simplifies operation, ensuring you can quickly restore power when needed.

While highly capable, this generator can be quite loud during operation, which is common for high-wattage conventional generators. It’s a solid option for those prioritizing maximum power output and fuel flexibility for home backup. If quiet operation is a top priority, you might want to consider an inverter generator, but for sheer power, this is a strong contender.

The Genkins 4500 Watt Dual Fuel generator offers a good balance of power and portability for various needs. You’ll find its dual-fuel capability incredibly convenient, allowing you to choose between propane and gas based on what’s available. This unit is well-suited for powering essential appliances, including many furnaces, or for recreational use, providing reliable power when you need it.

While 4500 watts is sufficient for many applications, it might not handle all large appliances simultaneously, so plan your power needs accordingly. This generator is a smart choice for those seeking versatility and a manageable power output for camping, tailgating, or moderate home backup. If you require whole-home power for larger residences, you’ll likely need a higher wattage model.

The WEN DF280iX is an excellent choice if you prioritize quiet operation and clean power for sensitive electronics. As an inverter generator, it produces stable electricity, perfect for your furnace and other delicate devices. You’ll appreciate its lightweight and portable design, making it easy to move and store, along with crucial safety features like the CO Watchdog.

While its 2800 watts are sufficient for many furnaces and basic home needs, it won’t power an entire house. This generator is ideal for those who need a reliable, quiet, and safe power source for essential items or recreational activities. If you require higher wattage for multiple large appliances, you should consider a more powerful conventional generator.

The WEN DF360iX is a quiet and lightweight dual-fuel inverter generator, perfect for RV use and powering sensitive electronics like your furnace. You’ll appreciate its 3600 watts of clean power, ensuring your devices run smoothly without risk of damage. The inclusion of a fuel shut off and CO Watchdog enhances safety and ease of maintenance, making it a reliable choice.

While it’s excellent for RVs and essential home appliances, 3600 watts might not be enough for simultaneously running multiple high-demand items in a larger home. This generator is ideal for those seeking portable, quiet, and safe power for camping, RV trips, or targeted home backup. If you need to power an entire large household, you’ll want to look at higher wattage conventional generators.

The WEN DF680iX stands out with its 6800 watts of dual-fuel inverter power, making it a versatile choice for both RV use and even electric vehicle backup. You’ll appreciate the clean, stable electricity it provides, which is crucial for sensitive electronics and appliances like your furnace. Its electric start and comprehensive safety features, including a CO Watchdog, ensure reliable and safe operation.

While offering significant power for an inverter, it’s still not designed for continuous, heavy whole-home loads like some conventional generators. This unit is an excellent fit for those needing substantial, quiet, and clean power for RVs, specific home circuits, or charging an EV. If your primary need is to power an entire large home for extended periods, a higher-output conventional generator might be more suitable.

The Westinghouse 4650 Peak Watt Dual Fuel generator is a robust option for both RV adventures and emergency home backup. You’ll appreciate its 4650 watts of power, capable of running your furnace and other essential appliances with ease. The RV Ready 30A outlet makes it especially convenient for travel, and the integrated CO Sensor adds a crucial layer of safety.

While powerful, this is a conventional generator, so expect a higher noise level compared to inverter models. It’s an excellent choice for those needing reliable, versatile power for recreational vehicles or to keep critical home systems running during outages. If quiet operation is paramount for your specific use case, you might consider an inverter generator instead.