50 amp generator

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It can be difficult to find the best 50 amp generator. There are so many different models to choose from, and not all of them are equal in quality or reliability. The problem is compounded when you don’t know about these products before you go shopping for one. We have done the research for you! In this article, we will review the best generators on the market today, as well as give tips to help make your decision easier.

A 50 amp generator is exactly what it sounds like – a piece of equipment that can be used to generate electricity. Generator power output is measured in watts, the same unit we use for electrical appliances at home. The wattage must match the load being powered by the generator if you want things to work correctly!

The best 50 amp generators are typically designed for outdoor or industrial use rather than residential applications because they require more power and have different features. You’ll find them powering construction sites, event venues, camping spots etc. They’re not only loud but also very heavy compared to smaller models so they won’t be suitable for everyone who needs some extra juice while out on adventures away from civilization.

Amp is an abbreviation of ampere, which is the unit used to measure electrical current. This number represents how much power can be transmitted at once through a given cable or circuit without damaging it. A 50 amp generator will have two 50 amp outlets on board so you can plug in multiple devices – one with each cord! Older models are 40 amps but this doesn’t mean they’re better than their modern counterparts since it’s simply not true that more is always better when it comes to electricity generation equipment.

Best 50 Amp Generators Reviewed

Westinghouse Wgen9500DF

Westinghouse Wgen9500DF

This is the best 50 amp generator on the market right now because it has everything you could possibly want and more! The model features a very powerful motor that can produce continuous power of up to 9000 watts, which makes it ideal for construction use where multiple pieces of equipment need electricity simultaneously.

The unit comes equipped with an electric start-up system so all users have to do in order to get things going is press a button – no awkward pull cords or other inconveniences whatsoever! It also includes four standard outlets and three twistlock receptacles (L14-30R) for powering appliances such as large generators or welders directly from its tank.

In addition, there’s enough room inside of its gas tank to last through about 12 hours of operation when it’s run at full capacity, which means that you can use the Westinghouse Wgen9500DF to power your entire construction site. The generator itself weighs about 240 pounds but comes equipped with large wheels and a handle so moving it around is not an issue whatsoever – just grab onto the handles on either side!

  • Super powerful motor that can produce a maximum of 9000 watts
  • Features an electric start-up system so there’s no need to mess with pull cords or anything like that.
  • Comes equipped with four standard outlets and three twistlock receptacles (L14-30R) which make it possible to power multiple pieces of equipment at once without having to leave any plugs open.
  • None
A-iPower SUA12000E

A-iPower SUA12000E

The A-iPower SUA12000E is one of the best 50 amp generator models on this list as it has a very powerful engine that produces up to 12,000 watts and comes equipped with all sorts of features. The unit weighs about 220 pounds but still includes large wheels and sturdy handles for easy transportation around your construction site – just pull it along like you would any other piece of equipment!

Another great thing about the A-iPower SUA12000E-CA is its automatic voltage regulator which ensures stable power output even when there are fluctuations in electrical supply from outside sources such as an official or another generator running nearby. As if that wasn’t enough, this model also includes standard outlets (two 120V and two 120V, 20A twist-lock) as well as a USB port for charging your devices.

The A-iPower SUA12000E also comes with a very bright LED light that you can switch on when trying to work in low light conditions. The unit is powered by both gasoline and propane, which makes it perfect for use during camping trips away from any source of electricity. You just have to mix the two fuels together into one generator tank – easy! If there’s no gas available where you’re staying then this model even runs on diesel so you never need worry about not being able to power your gadgets or appliances again.

  • Can run on gasoline, propane or diesel
  • Very powerful engine (12000 watts)
  • Automatic voltage regulator ensures stable power output without fluctuations from external sources.
  • Heavy and bulky to transport around construction sites.
Duromax XP12000EH

Duromax XP12000EH

The Duromax XP12000EH is another very powerful 50 amp generator that produces around 12,000 watts of power which means it’s also one of the most affordable options on this list. The unit weighs about 160 pounds and has a useful carry handle for moving to wherever you need it – just remember not to let people stand near it when in use!

This model runs on either gasoline or propane but can be switched between them easily with two different fuel outlets so no mix-ups are possible which could cause damage to your equipment. It even includes an electric push button start as well as standard 120V outlets (two 20A) plus USB port included too like many other models featured here today. The generator is EPA and CARB-compliant so it’s a great choice for many states.

Finally, the XP12000EH also includes a wheel kit which makes transport much easier as well as being capable of powering sensitive electronic devices such as TVs, stereos or computers without any issues at all. It even has an eco throttle included to help you save gas while in use plus automatic voltage regulator (AVR) too!

  • 12,000 watts of power
  • Inexpensive compared to many other “heavy duty” generators on the market
  • Easy to use electric push button start as well as standard 120V outlets plus USB port included too.
  • A little heavy at 160 pounds for some users
Generac GP15000E

Generac GP15000E

The Generac GP15000E is another 15,000 watt generator which means it’s one of the most powerful models featured here today. The unit has an oil alert system so you’ll know when to change your engine oil plus low-oil shutdown in order to protect your expensive equipment from damage caused by running without enough lubrication in use.

It pumps out 150 amps at 120V and includes a standard 120/240V twist lock outlet (L14-30R) for powering larger appliances such as refrigerators or freezers but remember not all heavy duty generators have these types of outlets included – some only offer regular household type plugs instead! A useful feature of this model though is that it can also be powered using two 20Amp/120V household outlets (NEMA L14-20R) which is incredibly convenient.

The engine itself has what Generac calls their “Quiet Test Mode” so you can run your generator for 60 seconds in order to test the noise levels without having to power everything at once.

  • 150 Amps
  • Standard twist lock outlet included
  • None
CAT RP12000E

CAT RP12000E

Another one of the best 50 amp generators is from Caterpillar and it’s called the RP12000E. Weighing in at a whopping 287 pounds, this model has a horsepower rating of 3400 which means you won’t have any problems powering your entire home with ease even when there are many appliances running all at once!

The engine itself uses Clean Burning Catalyst Emissions Control Technology so we can take comfort in knowing that the air we breathe is as clean as possible. This machine has a fuel capacity of 14 gallons and can run for up to 11 hours at half load, which means you won’t have to worry about refueling it too often.

The key thing that makes this one stand out from others on our list is its parallel capability – meaning two or more generators may be hooked together simultaneously in order to double output if needed! If you don’t need an entire 50 amps but would rather just have 30 amps instead, then simply use your RP12000E along with another generator using the parallel connection feature will be able to provide twice as much power without any trouble whatsoever.

  • Parallel connection capable
  • Wide range of accessories available for purchase that will expand your capabilities even further
  • High price tag attached to it!
Generac GP15000E

Generac GP15000Ef

The biggest selling point of the GP15000E is without a doubt its sheer size. Weighing in at about 480 pounds this model has enough power to handle almost anything you can throw at it, including powering your entire home even if it’s much larger than average!

With a horsepower rating of 4600 and fuel capacity of 23 gallons , you’ll be able to use this generator for up to 12 hours when running half load which means fewer refuel stops while still providing ample power.

In addition, one great feature that makes Generac stand out from other brands on our list is their Expandable Inlet System – meaning additional parts may be added onto the unit itself so you don’t have to worry about being stuck with just what’s included.

For its weight and power, this unit is definitely a solid choice even if the price tag makes it seem like an expensive purchase! For anyone who needs to run several appliances at once or keep their home running smoothly when the power goes out , this would be an excellent generator that can handle almost anything you throw at it without breaking your wallet in the process.

  • Power for your entire home
  • Reliable and long lasting electricity supply
  • Great warranty
  • More expensive than other generators on the list.
DuroMax XP10000E

DuroMax XP10000E

The DuroMax XP10000E is a solid contender in the generator market. It provides enough power to keep all your appliances running smoothly while also being very lightweight at only about 100 pounds for easy transport and storage.

With an AC output of 7000 watts surge, this unit can handle just about anything you need it to do including powering up multiple large items like heaters or air conditioners without struggling under the strain .

What makes this model really stand out however are its additional features that put it above many other comparable generators on our list! We love how quiet it runs thanks to their X-Torq engine technology which greatly reduces noise pollution when in use , as well as boasting excellent fuel efficiency so you don’t have to worry about it running out of gas unexpectedly.

Another useful feature is the four different 120 volt outlets that this generator has, which means you can run multiple large appliances at once without overloading and blowing a fuse .

This model also comes bundled with several handy tools including jumper cables for your car battery , an AC adapter to power up electrical items inside your home or cabin if necessary , as well as two USB ports so you can charge electronic devices such as cell phones and tablets on the go !

  • Great price for the quality
  • Very quiet and fuel efficient
  • Comes with AC adapter, jumper cables, USB ports
  • None!
Dewalt PD123MHB008

Dewalt PD123MHB008

For an affordable price, this Dewalt generator offers a lot of power for its size! We love how durable it is with heavy-duty steel roll cage construction and rubber feet in case you drop it accidentally.

This unit comes with 120/240 volt outlets that are all GFCI protected which means they’re safe to use around wet areas like bathrooms or basements .

With 3300 surge watts plus 3500 running watts , this model has enough power to run your entire home when necessary without putting too much strain on the engine so you can rest easy knowing it won’t break down under pressure .

It’s also very quiet thanks to their patented Max Life technology which helps reduce noise while still maintaining excellent fuel efficiency ! You’ll have a peaceful experience while camping or tailgating without disturbing your neighbors!

If you want a safe and powerful generator for an affordable price, this is the model for you !

  • Very quiet
  • Patented Max Life technology helps prevent engine damage from overuse
  • Affordable price for a lot of power
  • Some users have had issues with defective products.
Champion 7500 RV Ready Portable Generator

Champion 7500 RV Ready Portable Generator

For those who want their generator to be as versatile as possible , this Champion model is the ideal choice! It has a lot of outlets that can work with various appliances and devices like RVs or campers .

With 3600 surge watts plus 3750 running watts, it’s pretty powerful for its size so you won’t have any problems powering up your home when necessary. Plus, there are three 120/240 volt 20 amp duplex outlets which means you might not even need an adapter !

It also boasts super quiet V-Tech technology so nothing will disturb your peace and quiet while camping in nature! This unit does run at about 60 dba which isn’t too loud but some users may prefer something quieter if they’re using it at home.

There are also many types of RV adapters to make it compatible with your vehicle’s power system! Not all generators can be used for this purpose so if you want something that will work well, check out the specifications like load capacity and start up watts .

  • RV ready
  • Can be used with various appliances and devices
  • Comes with a lot of outlets to work with many different types of electronics .
  • Noise level isn’t the lowest so it may disturb some users.
Rainier R12000DF Dual Fuel

Rainier R12000DF Dual Fuel

This Rainier generator is another great choice if you’re looking for something that can be used with your RV or camper . It has a load capacity of 12,000 watts and 3750 running watts which means it’s pretty powerful.

It also comes with an outlet to use 50 amps so it will work well no matter what type of power system your vehicle uses! There are three 120/240 volt 20 amp outlets as well as two 30amp twist lock ones meaning there are many different ways to hook up appliances !

You’ll stay safe when using this device since the motor won’t start unless necessary parts have been attached according to instructions . This reduces the risk of fire , not just shock hazard . The entire unit is also EPA approved for sale in the United States .

You will get a lot of use out this generator with its long life span. It has plenty of power to run devices simultaneously while staying quiet enough that you won’t be interrupted by noise at night or when trying to sleep. You can even hook it up directly to your vehicle’s battery if necessary! This is an excellent product for short term emergencies, camping trips , and much more !

  • Very quiet , can be used at night
  • Very stable power for running larger appliances like ACs or microwaves (especially if you need to use more than one appliance at once)
  • Can plug directly into the battery after starting it via pull start
  • Not as powerful as other models, especially in rainier conditions

How to Choose the Best 50 amp Portable Generator

Power and Outlets

First of all, you need to make sure that the 50 amp generator has everything you will need. You can find models with as few as two outlets and as many as six or more – it’s your choice how much power capacity you want! In addition to standard outlets for plugging in appliances directly there are also twist-lock connections which allow use connect those same devices if they have a matching outlet on them. These types of cords should only be used when powering something like a construction site where multiple pieces of equipment share common voltages so their plugs don’t start fighting each other during operation.

The wattage required by the load being powered needs to match what is produced by the generator! The best generators come equipped with electricity meters so that you can monitor how much power is being consumed and adjust the load accordingly if necessary.

Frequency of Use

Some activities require the use of a generator more often than others – construction sites need it every day while camping spots might only rely on one during special events. This is something you should keep in mind when shopping for your 50 amp generator because if its frequency of operation doesn’t match up to your needs you’ll end up having some problems down the road.

Regular units are usually fine for infrequent use but not vice versa since they’re designed to run continuously without overheating or wearing out too quickly, which can happen with frequent usage. That’s why portable generators typically have shorter lifespans compared to residential models even though they cost significantly less initially!

The best 50 amp generators come equipped with overload protection devices built-in so that users don’t have to worry about shutting them off manually. In addition, they feature high-quality mufflers so that the noise produced during operation won’t disturb those around you as much!

Fuel Type and Tank Capacity

Generators that run on gasoline are more portable and easier to store away but they’re also less powerful. Larger fuel tanks will last longer before having to be refilled, of course! Fuel-powered generators often emit fumes during operation so make sure you have a carbon monoxide detector nearby if this is the case – running one inside of a building is a fire hazard!

Electricity-powered generators are quieter and emit no fumes but they’re also more expensive to buy. If you plan on using yours outdoors then this won’t be an issue, but if it’s going to stay inside of your home the noise might bother some people so keep that in mind before purchasing one.

Start-Up and Noise Level

The best 50 amp generators are very easy to start up – all you need to do is press a button and it will be ready for use! In addition, they’re not as noisy as regular units so that won’t add any stress whatsoever when used inside. Some models even have built-in soundproofing materials so the noise produced during operation is nearly inaudible from outside of your home or business.

Frequently Asked Questions

How many watts is a 50 Amp generator?

A 50 amp generator can produce between 3600 and 4800 watts of power. A larger number indicates a more powerful machine, but it is important to remember that the amount of time you will be able to run your appliances on an under-powered generator may not meet your needs.

What is the difference between 30 amp and 50 amp generator?

A 50 amp generator is generally more expensive than a 30 amp generator. A main difference, however, is that the two types of generators do not have interchangeable plugs or adapters.

If you are plugging in an appliance with a 14-50R receptacle (shown below), then it will require at least a 50 Amp production unit to function properly.

Is it possible to plug a 30 amp RV into a 50 amp plug safely?

Yes, you can plug a 30 amp RV into a 50 amp receptacle with an adapter (shown below).

Does Honda make a 50 amp generator?

Yes, Honda produces a number of 50 amp generators.


50 Amp Generators are a relatively new technology that provide the power needed to run major appliances and tools for construction, landscaping, or home improvement. They can be used as portable generators at campsites or RV parks with access to an electrical outlet. This makes them ideal if you want a powerful generator without having to deal with heavy weight of gasoline powered generators. The one thing you should do before buying any type of 50 amp generator is find out what your needs will be in terms of wattage capability and how much noise it produces so that you get the right size model for your job site or location where it will live on standby power. We’ve reviewed some top models below which we hope helps make finding the perfect unit easier!