The Ultimate Guide On How To Choose Best Dual Fuel Generator For Home

Last Updated on July 25, 2022 by Jahangir

The best dual fuel generator for home can be used for both heating and electricity needs. While the technology behind it is quite simple, there are several things to consider before you buy one. With this list, you will have a better idea of what to look for in a good generator.

The electricity produced by a generator is measured in kilowatts (kW). The bigger the number, the more energy you can produce. However, there are few things that impact how much energy your generator will produce. Understanding these factors helps you make an informed decision.

The dual fuel generators are usually large portable units that run on two types of fuel. These gas powered generators have the ability to switch between gasoline and propane or natural gas, depending upon what fuels you will need for power generation at different times of the day. The advantages of these types of utility engines are many but they tend to be more expensive than single fuel versions which makes them not as popular with consumers looking for efficient solutions in their homes.

What factor should be considered before buying the Best Dual Fuel Generator For Home

You need to consider some features before buying a generator to save yourself from wasting money on a very inferior model. The major factors that you need to consider before buying depend on the output capacity and the number of surge watts per hour (SWPH). Depending on these parameters, it becomes easier for you to decide which one is good enough for your home.

Top 10 Best Battery Generator For Home

When you are looking for the Best Battery Generator For Home, there are a few different things that you will want to consider. One of those is how much power it has and what types of outlets (ac outlets as well as dc outlets) it comes with.

Power capacity

The power produced by generators varies depending upon their capacity and individual setup settings as well as any external factors such as atmospheric conditions, wind speed, air temperature, ground conditions and other technical limitations. You should consider the rated output to meet the demand of your home.

You should select the generator capacity in such a way that it can cover all your appliance lines when in operation. In case of catastrophic weather conditions, you don’t have to purchase another unit for replacement. The rated output ratings define the maximum usable operation range and usage conditions for which your selected model should be able to work efficiently such as outdoor use in extreme weather conditions.

Protection System

Power quality or current surge/swirl can cause problems between your generator and the electrical system during DC operation. This is due to excessive surges in input voltage which results from sudden interruptions of power supply by overloaded sources such as lightning strikes etc. So, you should select a generator that can protect you from faulty conditions.

Output Voltage

You should also consider the output voltage of electrical appliances that you intend to use with a generator. It is recommended that you select a generator based on its input voltage capabilities rather than its wattage ratings because it can be more cost-effective especially when using multiple devices by turning off one appliance while running another at the same time.

The generator unit provides mains power to your appliances like lights, AC fans, TV and more. You can also use it in your rv. Optionally you can upgrade it for battery backup available at an additional cost that will ensure uninterrupted use of your home if there is an outage or no generator-alternator truck nearby.

Fuel Capacity

Most generators run on gasoline or diesel fuel and can be refueled using a fuel tank. So it is necessary to select a generator that can carry a sufficient quantity of fuel. The fuel tank capacity should be sufficient enough to hold the maximum range during extended usage.

Start-Up Time

The start-up time of generators varies depending upon their features; some starters may not take too much time while others will take a lot of time because they have been designed to run accessories only. In order to avoid mishaps during an outage or sudden power problems, it is necessary for a generator that you choose requires less start-up time so as not to delay your entire day while waiting on something related with this appliance.

Although diesel generators generate slightly more heat than gasoline engines they cause less pollution since no additional parts need to be removed prior for operation with propane gas which does not require combustion.

The stability and wind resistance parameters of the generator are also very vital in selecting a unit for your home use. You can select a trailer-mounted generator that meets all the applicable American Society of Mechanical Engineers (ASME) and Industry Canada law standards if you live in an area prone to stormy weather like hurricanes, thunderstorms or tornadoes. Such generators not only generate power but will protect you from extreme winds as well by keeping the noise high during bushfires, lightning strikes or earthquakes.

Best Dual Fuel Generator For Home Upto 12000w

Best Dual Fuel Generator For Home

A portable dual fuel generator is a good portable generator that can power your home appliances with a fuel supply. The running power output on dual fuel generators is measured in watts (w). The manufacturers’ specs include peak power output and running power output. The peak power output refers to the maximum number of watts the generator can provide at any one time. The running power output equals the average number of watts produced during use.

DuroMax XP12000EH Generator

DuroMax XP12000EH Generator

This generator features a dual-fuel engine that can provide you quickly and efficiently. Highly portable, it is a very useful appliance for your home as it can power a TV and microwave oven. Its onsite capabilities makes this generator perfect to use during outages, hurricanes or storms.

Powerful DuroMax Engine

The XP12000EH generator is powered by the powerful DuroMax 457cc OHV engine. This engine gives the generator a capacity of up to 12,000 watts and it employs Electro-Magnetic start.

Dual Fuel Operation

The operation mode of this model allows you to run your appliances on both gas and electricity simultaneously without having any glitches or problems during power failure. You can also load oil into the fuel tank that will not only give optimum performance but ensure long lasting durability as well as longer life cycle time for off carburation .

Excellent Safety Features

The model comes with common features like overload protection of fuel pump and generator, over voltage warning for electronic equipment and more. It also has a three-step system to ensure proper start up of the engine. There is an electric exhaust gas injection (EGI) system incorporated in this unit making it virtually leak proof which eliminates any chances of oxygen getting into your home while you use the appliance without having too many side effects to you and other people in the house.


This generator is fuel-efficient and requires only a couple of hours to get going providing you with endless power to tackle emergencies. It is designed using fuel consumption technologies and its extremely efficient operation provides the best possible economy in use.

The fuel source can be either a home or a commercial grade tank which makes this model convenient and frugal in operation.

Low Noise Operation

This generator produces the least amount of noise possible due to its efficient design. It has an electronic muffler providing you with maximum sound insulation when in use, making it permissible for residential homes as well as industrial facilities such as farms etc. This low noise signature greatly compensates for that constant humming sound produced by

Maximum power

This generator can provide maximum power at 12,000 watts peak output which is good enough for powering any household appliances/electro-mechanical devices.

Efficiency and run time

The generator has an efficiency rating of 81% making it very efficient among other similar brands in the market today. It also holds a longer run time than other models available on the market since its fuel system uses both gas and electricity simultaneously while generating power to operate your home appliances without getting affected by one single failure.

The technical specification of the DuroMax XP12000EH Generator

Brand: DuroMax

Wattage: 12000 watts

Item Dimensions: LxWxH 30 x 29 x 26 inches

Item Weight: 224 Pounds

Color: Black and Blue

Voltage: 240 Volts

Engine Type: 4 Stroke

Engine Displacement: 457 Cubic Centimeters

Frequency: 60 Hz

Runtime: 8 hours


This is a great generator for the money. It is not only powerful but also well built and efficient. This product can fully power a whole house if needed for nearly 9 hours without any fuel running out of it at all; we should mention that this generator will run on propane, natural gas and LP cylinders depending on where you get your fuel from like local store or oil company to name a few possibilities. We recommend this solid performer if you want to purchase one because unlike other brands that may only provide minutes of runtime or run out of fuel.

We suggest that you take into account these crucial details as this is the best investment for your home and family’s safety during emergencies like any natural disaster such as earthquakes, hurricanes and tsunamis (if they hit Florida).