Best Generator for Enclosed Trailer

Whether you permanently live in an enclosed trailer or use it for other purposes like camping, power is the ultimate requirement to stay connected and comfortable.

Buying an enclosed trailer with a built-in generator may be heavy on your pockets. Using a portable generator is the most convenient solution to power up all your necessary appliances like an air conditioner, oven, television, mobile, laptop, etc.

Traverse our reviews of some top generators in the market. We have focused on key aspects of these generators to help you choose the best generator for enclosed trailer.

An informative buying guide will also be here. Without any further due, let’s get started.

Why A Generator Is Necessary for an Enclosed Trailer?

Not all enclosed trailers come with a built-in generator. Even if it comes with one, the output wattage might be lower than the total wattage you need to run all your appliances.

Many of your appliances in an enclosed trailer, like an air conditioner or a microwave oven, will draw a good amount of power from the source. Most built-in generators can’t provide this much power. Even if they can, the price goes higher and higher.

You can solve this issue by buying a portable generator for enclosed trailers. A properly sized generator for enclosed trailers will meet the power needs of all your appliances. So, you don’t need to worry about running your air conditioner at full power on a hot summer day.

These generators are portable so that you can take them anywhere you need. For example, you can carry these generators to your campsite to fire up the microwave or induction cooker to cook your favorite meal.

The versatile usability of generators for enclosed trailers is the main reason behind their popularity. Also, these generators cost less than buying enclosed trailers with built-in generators.

What Are the Best Generators for Enclosed Trailer?

How Many Watt Generator Do You Need for an Enclosed Trailer?

This is a tricky question to answer. Just a random answer might misguide you in choosing the right generator, and you can fall short of power when needed. It is safer to calculate the total wattage all your appliances will need from the generator.

How Many Watt Generator Do You Need for an Enclosed Trailer

Running an air conditioner will take the larger portion of the wattage. And the starting amps might be greater than running amps. Include all appliances and determine how much power they are going to need.

After summing the required wattage, keep a safety margin of about 20%. For example, if you need a 3000W generator, go for a 3600W generator. Keeping this safety margin will ensure all your appliances get enough power. It will also ensure there isn’t much stress on the generator.

Running such a generator with overload for a long time will decrease the efficiency and service life of the generator. So, if you want the full potential of a generator for enclosed trailers, choose wisely.

One more thing, check whether the wattage manufacturer claims is real. Buying a generator from renowned brands will ensure you get the right wattage.

Comparison Chart:

Generator Under $300It's Best ForWattageDimensionsWeightColorVoltage
DuroMax XP4400E Gas Powered Portable GeneratorEditor’s Choice 3500 watts24 x 17 x 17 inches100 Pounds Blue/Black 120 Volts
A-iPower AP4000 4,000-Watt GeneratorBest Powerful4000 watts23.2 x 16.9 x 18.5 inches82 PoundsRed120 Volts
Pulsar Products G450RN, 4500W Portable Inverter GeneratorBest Noise-free4500 watts27.5 x 21 x 23.5 inches108 PoundsGray120 Volts
Champion Power Equipment 100522 4375/3500-Watt generatorBest Safe3500 watts28.5 x 18.7 x 20.5 inches56.02 PoundsCARB120 Volts
Hudson Motors 3300Watt Portable Inverter GeneratorBest for Fuel Efficiency3300 watts18 x 11 x 17 inches48 PoundsBlue121 Volts
Powermate P0080601 Gas Inverter GeneratorBest Consistent Power3000 watts22.2 x 13.3 x 18.4 inches58.9 PoundsPowered by Generac122 Volts

6 Best Generators for Enclosed Trailer Reviews 2022

Here are the stars of our today’s show. Have a closer look as we rip them to show you what they have to offer. Give attention to detail so that you don’t miss their exciting features.

Best Generator For Enclosed Trailer

1. Editor’s Choice: DuroMax XP4400E Gas Powered Portable Generator

DuroMax XP4400E Gas Powered Portable Generator

DuroMax XP4400E is the best generator for enclosed trailers. This portable gas generator provides enough juice to power up small to large appliances of your recreational vehicle like a charm. Besides its power efficiency, you can find this unit portable, safe, and easy to use. Due to these breathtaking features, we ranked it at the top of our list.

With 4,400 starting watts and 3,500 running watts, this powerhouse is perfect to power your home from lights or appliances up until an air conditioner! And when it comes to power up an enclosed trailer that has limited living facilities, the generator will be more than enough.

Apart from its largest wattage output, this portable gas generator features a 210cc powerful OHV engine. It delivers plenty of power to revive high voltage appliances to heavy-duty power tools.

It will also work as a backup at job sites, making it easy to have everything set just if disaster strikes. Plus, camping trailers love being able to rely on such high-quality equipment when they need their electricity back afterwards, too.

If you’re looking for the ultimate in energy efficiency, then The DuroMax XP4400E is your generator. With one of these babies at home or an enclosed trailer all day long, it will help power everything from refrigerators to air conditioning units with both 120 volts and 240 Volts!

DuroMax XP4400E is a great choice for those who want to protect their investment and avoid possible damage. The Low Oil Shutoff feature automatically shuts the generator down when it senses that oil levels are getting low, so you can rest assured knowing there won’t be an inconvenience next task!

The DuroMax XP4400E Generator also has a voltmeter, 12V DC charger posts that can charge external batteries when needed!

Nonetheless, you can easily maneuver the DuroMax gas generator though it’s a bit heavy because of the weight (100 lbs). It has rolling wheels and an ergonomic handle. As a result, you can lug the generator wherever you want with ease.

Technical Details

  • Wattage: 3500 watts
  • Dimensions: 24 x 17 x 17 inches
  • Weight: 100 Pounds
  • Color: Blue/Black
  • Voltage: 120 Volts
  • Engine: 4 Stroke
  • Frequency: 60 Hz
  • Output: 4400 Watts
  • Fuel Type: Gasoline
What We Like
  • Heavy Duty Construction
  • Pretty Powerful
  • Robust engine
  • MX2 Technology
  • Low oil shut down feature
What We Don't Like
  • Customer service could be better

Final Thoughts

The DuroMax XP4400E portable generator is a great choice for anyone who needs power on the go. It provides both 120/240 volts, has an affordable price with good quality parts, and much-appreciated features like robust steel construction or all copper windings that make this model last longer.

2. Best Powerful: A-iPower AP4000 4,000-Watt Generator

 A-iPower AP4000 4,000-Watt Gasoline Powered Manual Start Generator

If you need a powerful generator to power all your favorite gadgets, then the A-iPower AP4000 is perfect. This portable 4KW gas engine model provides 3kW of continuous electric power that can be used anywhere around the home or on Jobsite sites where electricity may not always reach!

The AP4000 RV generator is the perfect choice for mobile homes, RVs, and cabin owners who need to power their appliances when on the move.

Plus, this rugged unit features an easy-reach control panel with a TT30R outlet. And that will provide you access at all times, even during heavy winds or rainstorms, thanks to its convenient placement inside your home!

Not only does this high output alternator deliver greater peak wattage starting tools, but it also provides plenty of energy storage capacity.

A-iPower generator is a 1/4 horse powerhouse that will power your home with ease. It can run lights, TV, refrigerator or even pump all at once!

You’ll get 12 hours on average from its heavy-duty steel construction fuel tank, which has an internal gauge. So you don’t have to worry about low batteries when running this bad boy for long periods.

The A-iPower generator is the perfect solution for your RV. With its high performance and greater peak wattage, you can operate two appliances or tools at once with ease!

It even comes equipped with a TT30R outlet that will allow it to work in tandem when on location. A-iPower’s cutting-edge technology provides clean, sustainable energy that does not harm nature as fossil fuels do.

Like our top choice, this portable gas generator also comes with two rolling wheels at the back stand. In return, you can easily maneuver it between job sites or workspaces and power up those places.

Technical Details

  • Wattage: 4000 watts
  • Dimensions: 23.2 x 16.9 x 18.5 inches
  • Weight: 82 Pounds
  • Color: Red
  • Voltage: 120 Volts
  • Engine: 4 Stroke
  • Fuel Type: Gasoline
  • Volume 4 Gallons
What We Like
  • Fuel-efficient generator
  • Robust construction
  • Portable with wheel
  • Light in weight
What We Don't Like
  • The plastic looks a little flimsy

Final Thoughts

The A-iPower generator is a beautiful, well-designed machine. Not only does it have the features you need to get any job done, but its efficiency makes sure that money isn’t wasted on fuel costs either!

3. Best Noise-free: Pulsar Products G450RN, 4500W Portable Inverter Generator

 Pulsar Products G450RN

Pulsar Products G450RN is the quietest 4500-watt generator on our list. The sound level it produces during operation is 63 dB. It’s quite enough that you can continue conversation 10 feet away from this inverter generator.

Any situation may benefit from the G450RN Portable Inverter Generator’s versatility and ruggedness. Powered by a single 3.2-gallon tank, the G450RN can operate for up to 12 hours on only 3. 2 gallons of gasoline, making it an ideal option for your next outdoor event.

It includes a heavy-duty recoil start, a high-frequency alternator, a low oil shutdown, and an overheat sensor to protect the generator from any damage caused by lack of lubrication or the running temperature.

Experience power that’s quite enough to hear a pin drop with inverter technology that reduces noise while increasing fuel efficiency at the same time.

Moreover, G450RN is both economical and eco-friendly. A single G450RN can power the enclosed trailer for a day, making it an ideal choice for applications where all units are turned on at once.

The G450RN has opened up a world of possibilities for businesses and homeowners alike. Whether you’re tailgating, camping, or powering your home during a blackout, the G450RN inverter generator makes for an ideal power source.

With (5) 120 volt outlets, including a 30A RV outlet and a 12 Volt DC battery charging port, it is easy to see why this product is a favorite among homeowners and contractors.

Perfect generator for powering all your home’s essential automated systems, the Pulsar products G450RN 4500W portable inverter generator is compact and has sturdy frame construction with never-flat wheels. The electric push start & remote start of this energy-saving device make it easy to operate from near or far!

Technical Details

  • Wattage: 4500 watts
  • Dimensions: 27.5 x 21 x 23.5 inches
  • Weight: 108 Pounds
  • Color: Gray
  • Voltage: 120 Volts
  • Power Outlet: 2
  • Volume:3.2 Gallons
What We Like
  • Remote control push start
  • Portable
  • Electric & recoil start
  • Noise-free
  • Compact construction
  • Never flat wheel for transportability
What We Don't Like
  • Not suitable for heavy-duty load

Final Thoughts

If you need a powerful and easy generator to use, then the Pulsar G450RNG 4500W Inverter Generator should be at the top of your list. This noise-free generator can also be transported with ease, thanks to its never-flat wheels and ergonomic handle.

4. Best Safe: Champion Power Equipment 100522 4375/3500-Watt Generator

Champion Power Equipment 100522 4375/3500-Watt RV Ready Portable Generator

The Champion Power Equipment 100522 RV Ready 3500-Watt Portable Generator is a portable device that has been specifically considered for your protection and suitability. This generator has a Volt Guard feature that prevents overloads and thwarts in voltage. So, you don’t risk losing any more equipment!

Not only can it provide sufficient control to start up an air conditioner, but with its 208cc OHV engine of 1 cylinder, you’ll be able to back up all of the essentials in case there’s another outage!

Champion Power Generator not only plugs into any outlet, but it can also run all your essential appliances during an outage starting at 4375 watts and running at 3500 watts.

The durable wheels and handle are perfect for pushing, pulling, or rolling the power around your property! So, there is no place you can’t maneuver this generator and power up the appliances as you go.

Refueling the best generator for an enclosed trailer is a simple process that takes just minutes and provides up to 12 hours of electricity at 50% load! 68 dBA is the level of noise and is comparable to the sound from vacuum cleaners.

Perfect for any campsite or backyard party rental business owner who needs their equipment running quiet enough. A 120V 30A locking outlet (L5-30R), a 120V RV Outlet, and two household 20 Amp ones can go up to 50%.

Champion Power generator is designed to be safe and eco-friendly with its user-friendly button, which reset circuit breakers. Plus, it has a sensor to detect low oil to shut off the engine and an incorporated funnel to change quite comfortably.

This unit has a 0.6-quart capability (suggested 10W – 30), making it a perfect small generator for enclosed trailers or smaller business needs!

Technical Details

  • Wattage: 3500 watts
  • Dimensions: 28.5 x 18.7 x 20.5 inches
  • Weight: 56.02 Pounds
  • Color: CARB
  • Engine: 4 Stroke
  • Power Outlet: 2
  • Frequency: 60 Hz
What We Like
  • Designed with safety in mind
  • 12 hours of run time
  • RV ready
  • Volt guard
  • Easy start in the cold
What We Don't Like
  • Does not come with a fuel filter

Final Thoughts

If you’re looking for a dependable and powerful generator designed with safety in mind, we recommend the Champion Power Equipment 100522 Generator. It comes equipped with a low oil shutoff sensor to prevent engine damage and hold 0.6 quarts of oil.

5. Best for Fuel Efficiency: Hudson Motors 3300Watt Portable Inverter Generator

Hudson Motors 3300-Watt Super Quiet Portable Inverter Generator

Hudson Motors 2000Watt Portable Inverter Generator is our fuel-economy pick. It features a ‘Fuel Economy’ mode to gain maximum fuel efficiency. By filling its 1-gallon fuel tank, you can run this generator for up to 8 hours to power TVs, lights, small power tools, and more on camping trips.

This brand brings us a reliable and portable generator that can run up to 6.5 hours on 50% load and 4 hours at full load.

Hudson Motors is EPA approved. It features an automatic voltage regulator, low oil shut down system, overload protection light/circuit breaker and can be used for multiple purposes like enclose trails.

This generator is approved and tested by ETL, which means that it is up to code and has passed the safety measures set forth by UL (safety standards association). It features a 4-stroke engine and can be used in wet weather (only for indoor use) without causing damage to the engine.

Hudson generator has a 1-gallon fuel tank and is extremely quiet (76 dBA) when running at a high load. The 3300W inverter engine can run up to 4 hours on 50% load at 3300W and run up to 4 hours at full load (2800W).

The super quiet generator comes with circuit breakers and overload protection as standard safety features, which helps prevent accidents. This inverter generator has a maximum surge wattage of 3300 W and is EPA approved.

A lightweight and compact inverter generator is a great choice for those who want to make sure their energy needs are met at all times. This portable generator for enclosed trailer is perfect for RVs, campsites, or cabins because it can be easily stored with no hassle when not in use!

The eco-mode allows the motor to automatically adjust how much fuel is used by calculating the amount of time it takes for each cycle.

Technical Details

  • Wattage: 3300 watts
  • Dimensions: 18 x 11 x 17 inches
  • Weight: 48 Pounds
  • Color: Blue
  • Engine: 4 Stroke
  • Voltage: 120
What We Like
  • Shut down at low oil
  • Fuel efficiency with economy mode
  • Lightweight and portable
  • Noise-free generator
What We Don't Like
  • Somewhat overrated and noise with heavy-duty use

Final Thoughts

Hudson Motors 3300-Watt Generator is a great choice for your home, cabin, or campground. This generator has a rated output of 2800 watts and a max output of 3300 watts with less than 3% THD.

When operating at 50%, it has a 145cc OHV engine with an automated low oil shutdown that can last for up to four hours.

6. Best Consistent Power: Powermate P0080601 Gas Inverter Generator

 Powermate P0080601 Gas Inverter Generator 3000 Watt 50 ST

The PM3000i portable inverter generator is the perfect power source for any outdoor setting or celebration. This high-quality machine can produce clean, stable electricity that won’t damage sensitive electronics and tools – making it an optimal choice when running household appliances too!

Generator’s Power Dial is a revolutionary idea that simplifies the generator to use. Integrated into one simple-to-use dial are three settings: off/run/cold start, all in easy reach with an LED indicator when your unit needs some oil, or you’re ready for action!

Powermate portable inverter generator is a must for those who want to be eco-friendly and fuel-efficient. Integrated RPM+ technology automatically adjusts engine RPM based on load demand (to reduce sound emissions).

It also provides RV-ready outlet connections that are convenient no matter where you go! The PM3000i is the best generator for enclosed trailer!

Whether you’re looking to power up during an emergency or want peace at night, this little engine will provide it. It’s compact enough to store most models in our garage without taking up too much space with its fully enclosed design.

This is a lightweight and compact generator that can provide clean power for sensitive electronics. Its simple design means it won’t take up much space while still being able to supply constant demand with less than 3% total harmonic distortion. And it is a crucial feature in ensuring the safe operation of these types of devices!

Technical Details

  • Wattage: 3000 watts
  • Dimensions: 22.2 x 13.3 x 18.4 inches
  • Weight: 58.9 Pounds
  • Fuel: 1.06 Gallon
What We Like
  • Ultra-quite feature
  • Easy start
  • Portable
  • Nice design
  • Low oil shut off
  • Consistent power
What We Don't Like
  • It cannot take a heavy load

Final Thoughts

The Powermate P0080601 Gas Inverter Generator has a unique-looking power dial that lets you choose from three different settings with just one hand. It’s easy to start, and it produces ultra-quiet performance so you can operate the generator without disturbing your neighbors or others nearby.

Things To Consider When Buying A Generator For Enclosed Trailer

Though the task of a generator is as simple as delivering enough power for appliances, choosing such a generator isn’t easy. You need to focus on different aspects of the generator before buying.

In case if you are new to buying a generator for an enclosed trailer, we can help you with several factors. Check these factors before you decide to buy.

 

Capacity Of The Generator

This is the first thing you should watch on a generator. The capacity of the generator you will buy should be determined by the total required wattage of devices or appliances you want to power up with the generator.

If you have a lot of appliances in your enclosed trailer, you are going to need a generator between 3000-4000W. As we have already mentioned, keep some extra power in your sleeves if an emergency arises.

Fuel Type

Depending on the fuel type, generators for enclosed trailers are of two types. Solar-powered generators are used for light purposes such as lighting up the inside of enclosed trailers or charging mobile devices.

These generators are very lightweight and affordable. But if you have heavy appliances to run, solar generators won’t be enough. Go for a propane or diesel generator that will produce enough power for all your needs.

You can also choose a dual fuel generator where you can switch between two types of fuels.

Noise Level

What if you are enjoying the serenity of nature while camping in solitude and need some power to fire up the induction cooker? The loud noise of some generators can break the peace apart.

Always check the rated noise level to ensure you don’t need to scream while the generator is on. Taking a generator with a noise level under 60dB will be fine. Though you might need to spend some extra for quieter generators, the investment will be worth it.

Efficiency

Efficiency refers to the ratio of output and input power. If the efficiency of your generator isn’t standard, you will need to spend a lot on fuels. An efficient generator ensures you get the maximum benefit out of it with the minimum fuel cost.

Duty Cycle

The duty cycle is the ratio of how long the generator can run at a stretch and how long it needs to rest before running again. You might not want your power to be disrupted at midnight.

So, choose a generator that provides continuous power for all your needs. A generator with a higher duty cycle will ensure you never fall short of power when needed.

Portability

Generators used in enclosed trailers should be compact and portable to take up as little space as possible. These generators should also be lightweight so that you can carry them to your campsite or anywhere necessary.

Though diesel or gasoline generators are heavier than solar generators, these generators are usually fitted with wheels. So, you can move them around easily without putting much stress on yourself.

Frequently Asked Questions (FAQ)

We would love to answer some of the frequently asked questions about generators for enclosed trailers. Please take a look.

Can I run a generator in the enclosed trailer?

Though manufacturers of enclosed trailers suggest not to use portable generators inside the trailer, you can use a generator in an enclosed trailer by all means. But you need to ensure the exhaust of the generator has a way to go out. Otherwise, the inside of the trailer will be full of Carbon Monoxide.

Should I get a diesel or propane generator for an enclosed trailer?

Diesel generators can be more cost-effective than propane generators when run in open space. But for enclosed trailers, propane generators will be best as they produce less fume and noise. Propane generators are also much compact and lightweight than their diesel counterparts.

Can I use regular gas in my generator?

Yes, you can use regular gas in your generator if it is a gas-powered one. If it is a gasoline generator, you can use regular gasoline with a minimum rating of 87 octane. Also, the fuel needs to be clean and unleaded.

Can you run a generator all night?

Yes, you can keep your generator running all night. But you need to ensure the generator has enough fuel in the tank to run for all those hours. And never go beyond the suggested duty cycle of the generator. However, we recommend you to not operate a generator overnight. It will produce harmful carbon monoxide gas. Plus, it requires a lot of bucks to run a generator all night.

Can I refuel the generator when running?

No, for your life’s sake. Never refuel a generator when it is running. Even you shouldn’t refuel the generator when it is switched off but still hot. Gasoline can ignite with the heat coming from the generator. Let the generator cool down completely, and then refuel it.

Conclusion

Be it your motorhome or campsite; you can almost never live without power. Generators are the only means of getting power on the go. But when the working area is an enclosed trailer, not just any generator will do the job.

Check out your necessary power rating, efficiency, noise level, and other features to ensure you get the best generator for enclosed trailer. A bit of hard work before buying will leave you with a consistent power flow to save you from dark nights to freezing cold.

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