The Best RV Propane Generators For Your RV

The Best RV Propane Generators For Your RV

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If you can’t connect to a source of AC power, you need a generator. If you want to run the microwave or power up your air conditioning unit, you will need a generator.

Some generators run on propane. You can operate the generators on either gas or propane.

Fuel economy is the biggest reason to buy a propane generator.

Propane is more affordable than gasoline, which helps you save on fuel costs. A propane generator can be used for RV living.

Some RV owners connect their generator to an external propane tank as a more reliable source of fuel.

If you connect an external tank to your generator, you can guarantee a reliable power supply without having to refill the onboard tank.

We compiled a list of the best propane generators on the market.

The most important criteria for choosing a propane generator are outlined in our Buying Guide.

Some of the most common questions about propane generators are answered in the Frequently Asked Questions section.

The 6 Best RV Propane Generators In 2022

There are six propane generators that are the best for RV. We searched for a perfect propane generator.

One of the most trusted brands in the generator industry is Onan, so let’s start with that.

There is a reason why Onan Generators are used in travel trailers.

The Cummins Onan 2500 WattLP Vapor Generator is one of the most trusted brands in the industry.

The control system on this generator makes it much easier for a technician to diagnose issues.

If service is needed on this generator, this will help you spend less time at the shop.

These generators have been running for a long time. There is an Onan generator in the back of my 1997 RV.

This model has a fully enclosed design that reduces sound output for those who don’t like their generator making a lot of noise.

It has a single side design that allows it to be serviced without removing the generator from the RV.

Things We Like

  • The generator industry has a reputation for quality.

The generator industry has a reputation for quality. Microprocessor control can help with generator diagnostics.

The feature helps with generator diagnostics. If the generator is mounted in an RV compartment, it will make it easier to maintain.

The generator can be mounted in an RV compartment. This design helps to minimize noise output.

Things We Don’t Like

  • The price is what you pay for. The Onan generator is a more expensive model.

2: Best Budget: ALP 1,000-Watt Propane-Powered RV Generator

The ALP 1,000-Watt Generator is one of the most budget-friendly generators on the market.

This generator is a good option for anyone with a limited budget who wants a lightweight generator that can run on propane.

The propane generator won’t add a lot of weight to your RV.

You can either use it as a portable generator or hook it up to your RV.

If you want, you can use the generator for other purposes than providing power to the RV.

You can use a compatible hose to connect the generator to the propane tanks.

The generator can run for up to 60 hours on a 20-pound tank, which is less than the 120 gallons I used in the winter of 2019.

The fact that it has multiple charging options stood out to me.

There is a port for charging electronics. There are two 120-volt AC outlets that can be used to power larger appliances.

RVers that need additional power can hook up two generators side-by-side so they have the power they need.

Things We Like

  • Lightweight: This generator weighs only 28 pounds.

The generator is only 28 pounds. It is one of the more affordable propane generators you can find.

One of the more affordable propane generators is here. The generator can run up to 60 hours if connected to a propane tank.

The generator can run for up to 60 hours. Two of these generators can be connected to give you more power to run your larger RV appliances.

Things We Don’t Like

  • The generator will probably not provide enough power to run your air conditioning unit.

The Champion 3,800-Watt dual fuel generator can run on both propane and gasoline.

You can switch back and forth between two fuel sources, which improves your fuel economy, because you can choose the more affordable fuel type at different times.

Depending on which type of fuel you are using, the generator is rated for different starting and running watt amounts.

When running on propane, it has a starting watt of up to 4,270 and a running watt of up to 3,800.

The generator has a reliable electric start that uses a convenient switch to power the engine.

The starter comes with a battery that won’t need to be replaced often, and it has a reasonable lifespan.

The control panel is the last thing that I like about this generator.

You can see the generator’s power output by looking at the gauge on the panel.

You can track maintenance intervals to make sure you keep your generator in top shape.

Things We Like

  • The generator can run on gasoline or propane.

The generator can run on gas or propane. The generator has enough power to power most air conditioning units.

The generator has enough power to power most air conditioning units. The electric start is more reliable.

Starts in different environmental conditions. The Intelligent Control Panel has a place to track run-time hours.

Things We Don’t Like

  • Weight: This generator weighs just under 120 pounds.

The generator is 120 pounds. If you need more power, you won’t be able to pair this generator with another unit.

The All Power America APG3590CN propane generator has an excellent combination of power and portableness.

The beast can provide up to 10,000 peak watt.

It’s enough to run most RV air conditioning units and several smaller appliances.

If you don’t want to install it directly underneath your RV, it comes with a flat-free wheel kit that will help you move it.

If you run the generator at half-load, you can expect it to last up to eight hours. This is based on the unit’s 20-pound fuel capacity.

If the oil level drops below a certain threshold, the motor will be turned off. This can help prevent engine damage.

The generator has several add-ons. A battery, propane fuel hose, and a meter are included in those add-ons.

If you live in a cold environment where you can’t refill your propane tank every week, this final ability can really help.

Things We Like

  • The generator has a rating of up to 10,000 peak watt.

The generator has a peak watt rating of 10,000. It’s much easier to move around with the flat-free wheel kit.

It is much easier to move around with the flat-free wheel kit. When operating at half load, the run time is up to 8.5 hours.

The generator has a propane fuel hose, battery, and an hour meter.

Things We Don’t Like

  • Weight: This generator weighs more than 200 pounds.

The generator is over 200 pounds. The generator has a noise output of 75 decibels.

Firman H08051 is the best for extended run time.

The Firman H08051 propane generator has a good run time if you rely on its internal fuel tank.

This model can run on propane or gasoline, which gives you flexibility in an emergency, or simply when one fuel type is more affordable than the other.

The generator comes with a built-in eight-gallon fuel tank that can be used for up to 12 hours.

You can hook it up to an external fuel tank with the propane fuel hose.

This generator is capable of supplying both 30 Amp and 50 Amp power.

When running on gasoline, it provides 8,000 and 10,000 wattpeaks. It can provide 7,250 and 9,050 running watt when it is on propane.

The generator has an electric start. This feature makes generators easier to start in cold weather, and it also means that you won’t have to exert extra effort with a crank start.

Things We Like

  • The generator can run for 12 hours on its tank.

The generator can run for up to 12 hours. The generator can provide 30 or 50 power.

This generator can provide up to 50 power. You can hook up an external propane tank with a propane fuel hose.

An external propane tank can be connected to a propane fuel hose. The generator can run on propane or gasoline.

Things We Don’t Like

  • If you buy this generator, you could be hoping it is the last one you have to buy.

If you buy this generator, you could be hoping it is the last one you have to buy. The noise output of this generator is louder than a normal conversation.

The best peak wattage is from the DuroMax XP12000EH portable RV generator.

The Firman H08051 propane generator has a good run time if you rely on its internal fuel tank.

This model can run on propane or gasoline, which gives you flexibility in an emergency, or simply when one fuel type is more affordable than the other.

The generator comes with a built-in eight-gallon fuel tank that can be used for up to 12 hours.

You can hook it up to an external fuel tank with the propane fuel hose.

This generator is capable of supplying both 30 Amp and 50 Amp power.

When running on gasoline, it provides 8,000 and 10,000 wattpeaks. It can provide 7,250 and 9,050 running watt when it is on propane.

The generator has an electric start. This feature makes generators easier to start in cold weather, and it also means that you won’t have to exert extra effort with a crank start.

Things We Like

  • The generator has a rating of 12,000 peak watt and 9,500 running watt.

The generator has a rating of 9,500 running and 12,000 peak. You can use gasoline or propane to supply fuel to the generator.

propane or gasoline can be used to supply fuel to the generator. If the engine continued to run without sufficient oil, the Low Oil Shutdown feature would help to protect it.

If the engine continued to run without sufficient oil, this feature would help protect it. When not in use, the engine’srpms can be lowered to save fuel and energy.

Things We Don’t Like

  • One of the more expensive options, but still at a reasonable price given the power it can provide.

One of the more expensive options is a generator that can provide power at a reasonable price. The dimensions are 30 inches by 29 inches by 26 inches.

How to choose a generator for your RV.

There are six options for a propane generator. We need to dive into the most important criteria that will help you distinguish between the models and pick the generator that is most suited to your needs.

1: Wattage Ratings

The amount of power you need to run the systems of your RV is the first thing you should consider.

If you had to rely on generator power alone, think about the equipment you want to be able to operate.

The fridge, water pump, central heating system, water heater, air conditioning unit, fans, and anything else that is essential to living comfortably in your RV are some examples of these appliances.

You should find the ratings for your RV’s appliances in the owner’s manual.

The highest starting or peak wattages of the appliances that draw the most power are what you should look for.

Adding up the starting wattages for your two or three largest appliances will give you a good baseline for how much power you will need.

Even if you use a generator that is capable of doing so, you should not operate all of your appliances at the same time.

2: Portability

If you plan to install a propane generator in an underneath compartment of your RV, you will probably not need to worry about being portable.

You just need to make sure the generator fits into the compartment. The compartment can hold the generator’s weight.

If you plan to use a generator for a stationary RV and maintain the ability to move it around, you will need to be comfortable with the generator’s weight and dimensions.

A wheel kit that allows you to roll a heavier generator is a good feature.

If smaller units don’t have handles, it will make moving it around more difficult than necessary.

Consider how far you will need to travel to move the generator.

3: Versatility

It is always good to see if a generator can be used for more than one purpose.

The ability to supply multiple different power connections can be included.

Some generators can supply both 30 and 50 Amp power.

If you have a 30 Amp RV but think you might upgrade to a larger one in the future, this can be useful.

The opposite can be true for anyone that wants to downsize their RV.

You can use a smaller propane generator for more applications than just supplying power to your RV.

It’s useful for tailgating, hunting, or providing extra power during a party.

Before you buy a generator, make sure it is versatile enough to meet your needs.

It is important to consider how your generator can adapt to your lifestyle, even if you only know what your needs are.

4: Maintenance

The ease of performing maintenance on a generator is something to consider.

While the hope is that you will treat your generator with enough care that large maintenance issues won’t come up, there’s always going to be regular maintenance that will help extend the life of your generator.

portable generators are the easiest to maintain because they are the easiest to move. If maintenance issues come up, you can easily diagnose and address them.

Maintenance can become more difficult if you have a generator in your RV.

There are generators specifically made for this type of installation. All of the essential areas for maintenance can be accessed from a single panel.

So, Which Is Best For You?

There is no single right way to live in an RV.

I took the time to suggest some situations that would be most suited to the propane generators I reviewed.

The Cummins Onan 2500 Watt LP Vapor Generator is a well-known brand for quality and reliability.

One of the quieter generators on our list is the Onan model.

The features best waffle makers with removable plates of the ALP 1,000-Watt Generator can be overlooked if you are shopping for a generator.

This generator has a parallel capability to boost the power it can supply to your RV.

The Champion 3800-Watt dual fuel generator is easy to start when you need it.

It has an electric start that eliminates the need to worry about a crank start and it can run on either propane or gasoline.

The All Power America APG3590CN propane generator is a great choice for RV owners interested in the perfect combination of power and mobility.

It has the ability to be rolled into a new position every time you want to change it.

The Firman H08051 propane generator has a built-in fuel tank that can last a long time.

It has an eight-gallon built-in tank that can hold 12 hours of run time and can also be attached to an external propane tank for longer run time.

This generator is an excellent choice if you need a 50amp power connection.

Frequently Asked Questions

The most complex pieces of equipment are generators. They are still getting used to it. I will answer a lot of common questions to help you choose the right generator and maintain it.

How do I determine my power needs?

Adding up the running and starting wattages of all the appliances in your RV is the easiest way to figure out your RV’s wattage needs.

To make it simpler, focus on starting wattage because it will be higher than running wattage.

It is rare that you will operate all of your appliances at the same time. Think about the appliances that are essential to your RV operation if you want to focus on one appliance. You can include your microwave, air conditioning unit, and refrigerator.

Can the generators work with a propane tank?

The answer is yes. Not all of the generators have this function, so be sure to check the models individually for a better answer.

A length of propane fuel hose made for that purpose is a good sign that a generator will work with an external propane tank.

What is a dual fuel generator?

A dual fuel generator is the same thing. It is a generator that can run on both types of fuel at the same time.

When running on propane, some generators may offer less energy output than when running on gasoline.

The majority of dual-fuel generators use gasoline and propane, but there are some that use diesel fuel.

What are some generator maintenance ‘best practices’?

It is recommended to run your generator whenever you can. Try to start your generator for a few hours every now and then.

The oil should be filled to the recommended amount. Also, check the fuel level and perform a visual inspection to make sure everything is in working order.

Conclusion

It was cheaper to heat my RV using propane than it was to use an electrical heating source, and that’s what I’ve experienced in the past.

RVers don’t have the option of using a consistent source of AC power for heat.

Some RVers have a generator in their home. For those of us living full-time in an RV, it can be fail-safe.

It is an essential source of RV power and propane generators can be a more fuel efficient way to get the job done.

I wish you nothing but the best RV travels going forward, because I hope you have learned something new about propane generators.


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