What Portable Generator Can Power a House?

what portable generator can power a house

A portable generator can be used for several different purposes. A typical household uses around 1200 watts of electricity for lighting. A typical microwave uses about 1500 watts. Light bulbs with CFCs may use as little as 150 watts. A refrigerator will use 1200 to 1500 watts to keep food cold. It will also need a starting capacitor to boost the wattage when the compressor starts up. Small room fans use about 500 watts.

Duromax XP12000EH

If you’re looking for a portable generator that can power a whole house, the Duromax XP12000Eh may be just the thing. Its 457cc engine is perfect for powering air conditioning units and other large appliances. It can also power a variety of conveniences, such as lights and pumps. This portable generator has a low oil shutoff feature and runs on either gasoline or LP. It also comes with a 40-pound tank of propane for longer run times.

A portable generator is ideal for emergency situations when gas stations may be inaccessible. Having a generator that will power a whole house may be a lifesaver if your home is flooded, or even if your power is just out for a few hours. A home generator can even keep food fresh in a time of disaster, and help to speed up cleanup and restoration after severe weather events.

When using a generator to power a home, it is important to follow the manufacturer’s instructions carefully. It is best to avoid setting up your generator inside an enclosed space, and place it far away from windows and vents. Carbon monoxide, which is colorless and odorless, can be emitted from a portable generator, and this can be harmful for your family.

This portable generator has a low noise level, which is low for a house generator, and can last up to 12 hours of run time when used at half load. This portable generator is easy to maneuver and has a sturdy handle and wheels. A three-year limited warranty covers the parts and labor of the unit, and it comes with extra accessories. It includes a spark plug wrench and oil funnel, and is equipped with a DC charging cord.

Generac GS4000EH

Generac GS4000EH portable generation is an economical way to keep essential appliances and equipment running during a power outage. The system can power a house without the need for a separate electrical panel or complicated wiring. The Generac home backup generator automatically senses when there is a power outage and turns on to supply backup power to your home. It runs until utility power returns, which could take two hours or more. The portable generator is easy to set up and operate, and the transfer switch can support hard-wired appliances as well.

The Generac GS4000EH portable genset is powerful enough to power a house with a maximum load of 17,500 watts. Its large capacity makes it ideal for homeowners who want to do home improvement projects without running extension cords. This model has plenty of power to run most power tools, and it includes hardened cradles, covered outlets, and GFCI protection.

Generac offers an online sizing calculator to help customers choose the proper generator. Its dealers can help you determine the correct sized generator for your home with a risk-free quote. Its installers prepare the area outside the house, run a natural gas or LP fuel line, install a transfer switch, and make all the necessary electrical connections. The installer will also run any necessary electrical wiring and ensure the backup generator is installed and working.


If you want to use a GE GS4000EH portable power generator, you need to know the proper way to connect it to your home’s electrical system. When connecting the generator to a transfer switch, you must use a ground rod. This is connected to the generator’s grounding lug using copper wire. The gauge of this wire should be the same as the heaviest wire in the circuit. For example, a 240-volt air conditioner may require a ground wire of six or eight gauge.

You can use a wattage calculator to estimate how much power you’ll need for the different motorized appliances in your home. Appliances such as refrigerators, coffeemakers, and sump pumps draw the most power. Once you know the exact power requirements for each appliance, you can choose the right size generator for your home.

You can also use a heavy-duty extension cord to connect the generator to your home. You should choose one with a thick wire-gauge and rated for outdoor use. You should also make sure to run it in a way that prevents damage, kinking, or coiling.