How to Make a Camping Generator Quiet | Best DIY Methods

Generators have the potential to be an utterly essential section for camping outside of your travel trailer or RV. Whether you use your generator for smaller things like charging your cell phone or something more critical, like feeding appliances, they have the potential to be very serviceable while you enjoy the outdoors. The disadvantage of using a generator to integrate these amenities into your camping trip is, of course, the noise it makes. When you go camping, you usually do it intending to enjoy nature. We talk about distancing ourselves from all the noise and chaos of the modern world. So, you may wonder how to make a camping generator quiet? Well, let’s get into business!

In addition to this guide, you can check out this guide by to know how to quiet your portable generator.


If you or someone else in the camp brought a noisy generator, the noise could disrupt all that.

Whether you or someone else is the source of all the noise, you can use some original ideas to make a generator quiet for camping.

That way, you can enjoy the luxury of portable power while listening to the bird’s sing.

Use a generator while enjoying the outdoors. You will need to make arrangements to quiet the noise it makes.

Several campsites also have noise regulations. If you have not experienced the subtle stress of a loud generator working all the time in the background, try working your vacuum cleaner for precisely one hour as the day progresses.

As soon as you turn it off after that hour, you will feel the difference.

The largest part of the noise a generator makes comes from the engine’s combustion that creates energy. Second, the exhaust is a source of the noise. If you manage those two things, you can keep an eye on the volume of your generator. To do this, use quiet enclosures and modify the exhaust.

It is also essential to consider purchasing the quietest generator you can afford. When you start slow, everything else becomes simpler.

How to Make a Camping Generator Quiet

Buy a generator that fits your needs.

One thing to consider even before purchasing a generator is to understand what your energy requirements are.

If you know your energy requirements before you purchase, you can avoid the noisy generator’s circumstance.

The more energy you manage to create in your generator, the more noise it will make. It would help if you weighed the proportion of power you require, the balance of noise you agree with, and how much is available to spend on a generator.

Several people only require enough electricity while camping to charge their phones, tablets, and essential items.

If you’re only looking to feed smaller gadgets like this, you can get away with a smaller, less powerful generator.

Generators that emit a few hundred watts can handle these smaller tasks.

If you’re trying to find a way to feed larger appliances like your camper’s refrigerator, microwave, or A/C unit, you will need a generator with a higher output capacity.

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That can drive these more essential items to have a capacity of 2000 to 5000 watts.

The unique thing better than creating or acquiring a set to make your generator quieter is to purchase a discreet generator to start with.

However, this is simpler said than done.

Causes like value and capacity complicate things quickly. Also, there is not a single type of usable generator on the market either. It can become a problematic matter very effectively.

For camping, you can focus on two types of generators, portable generators, and inverter generators.

Both work differently and are better suited for different purposes. A classic portable generator is more suitable for feeding heavier things like refrigerators or creative utilities while reversing generators can provide a car battery or a laptop.

When you are camping, if you do not need to feed anything large enough, perhaps a generator inverter is b for you.

How to Make a Camping Generator Quiet

Put the exhaust pipes up or away from you.

The first thing to consider when using your generator while camping is the position of the generator itself.

In particular, the generator’s exhaust radical. It would help if you always located this side of the generator with your back to your campsite.

With some models of generators, it is also feasible to point the exhaust pipes toward the sky.

One of these positions will direct the noise developed by the exhaust away from you.

generator quiet box

Move your generator further away.

The next thing you emus know about how to mute a generator is the distance you place it from your camp.

This belongs to the most indispensable factors to ensure that your camp remains more discreet while using a generator.

At this point, the distance you can locate your generator from your camp will depend on a few different triggers.

Whether you are camping in a camp with particular sites for camping or in an open lot, the first thing you should consider is boon docking.

Among other things, if you’re camping in a camp that provides smaller campsites, then, of course, you should take your neighbors into account.

If you are camping in a space with no other people, the most critical aspect to consider is your extension cords’ length and how much you like to walk.

The farther you put your generator from your camp, the more discreet it will become.

Most brands of generators will tell you what the decibel rating of that particular model is.

These decibel ratings are measured about 7 meters from the generator in performance in most situations.

Hold your generator at least 20 feet away from your camp if you want to operate in that decibel range.

If you have the space and lack of neighbors to camp, investing in some extra-long, heavy-duty extension cords will let you locate your generator as far as you want.

generator silencer

Place the generator on a soft area.

Another substantial aspect to consider, to mute a generator is an area where you leave it while it is taking effect.

When you have found an acceptable distance to locate your generator, you should be sure to place it in an area that will muffle the noise rather than amplify it.

You should avoid all hard surfaces. Then, do not place the generator on over-accurate wood or asphalt, as these surfaces will only increase the noise.

You can place one of these mats under your generator, and it will provide help in silencing the noise caused by the vibrations. Learn to ground a generator when camping.

how to make a silencer for a generator

Use sound baffles to mute your generator.

At this point, you have placed your generator in a soft area, away from your camp; the highlight you can carry out to silence it even more, is to use a sound deflector.

Beyond the fact that it sounds technical, it is still something straightforward to do. It can remain relatively simple if you understand how to mute a generator as much as possible.

All you will need is four sheets of plywood and a sheet of non-flammable material.

Plasterboards are an optimal material for this since they are subjectively fire-resistant. All pieces should be about 4 feet wide, and 3 feet were protruding.

You can support all these pieces against the generator at particular angles. Be sure to use the plaster part for the side of the generator that houses the exhaust.

By placing these wooden pieces near the generator at an angle, you leave room for airflow while you divert the sound waves to the ground.

You can instantly lower the decibels your generator emits without adversely affecting performance.

how to make your generator quiet as a cricket

Build a speaker or baffle box

Another initiative similar to the construction of deflectors is to create an acoustic enclosure or deflector box.

The reason why these satisfaction works is the same reason why baffles work well.

Its preferable part of an acoustic enclosure or generator baffle box is much more robust than carrying five plywood frames on your trailer or RV. The other good thing is that you can purchase a baffle box or make your own.

How to Create a Deflector Box to Silence a Generator

This is the perfect thing to make a generator quiet for camping.

If you choose to create your deflector box, it is a straightforward development. Consider if you plan to use a homemade deflector box because you must integrate holes for the airflow.

This is essential because if there is no significant airflow in the baffle box’s enclosure, the heat will damage the generator.

Drill holes in the side of the box where the generator exhaust is located.

generator noise reduction

Making a hidden enclosure generator box

Take some plywood pieces, better yet, plasterboard, and tilt them over the generator like a tee-pee.

Both plywood and plasterboard have some sound-absorbing characteristics, but this design’s primary point is to deflect the generator’s sound waves to the ground.

In the most remarkable of situations, this could reduce the generator’s noise by about 10 db. For camping, these sound baffles have the possibility of not reaching.

Replace your generator’s muffler

One of the most popular tactics that the crowd uses to silence a generator is to arrange for a larger replacement muffler.

The job of a muffler is, you guessed it, to muffle the sound coming out of the exhaust pipes connected to the generator engine.

Inside the muffler are perforated pipes created to deflect sound waves from the engine to reduce the noise that occasionally comes out of the exhaust pipe(s).

The exhaust pipes are one of the noisiest parts of the generator, only surpassed by the engine. By improving the muffler’s quality, you can expect to silence the generator between 10 and 12 decibels.

Find a muffler that fits your generator.

Keep in mind that while replacing your car or truck muffler may be simple, finding a muffler that fits your generator can be complicated.

This is because there are several types of generators with different size exhausts on the market.

Finding a specific muffler to fit your factory generator is probably not an alternative.

Use water as a silencer for your generator.

If a replacement muffler is visible, it can be evaluated with water. At the moment, there is some customization you will need to do for this.

All you will need is a bucket of water no larger than 5 gallons, a hose, and a clamp to secure the hose to the exhaust pipe. Be sure to place the generator on a more prominent lot than the water bucket.

You don’t want the water to move backward in the exhaust pipe of your generator. You can also drill a few small holes in the hose if you’re going to be very careful not to accept the backflow of water.

The setup is straightforward. Attach the hose to the exhaust pipe with its clamp. Then, put the other side of the hose into the water bucket. The water will act as a silencer for the exhaust noise coming from the generator.

When using this water muffler for the generator procedure, you can expect to silence the generator for about 5-7 decibels. Today several generators have the eco mode alternative.

How to Make a Camping Generator Quiet: FAQ

What is the quiet generator for camping?

The most remarkable and discreet generator is the Honda EU2200I.

Among what is currently usable in the market, one of the quietest generators is the Honda EU2200i.

It weighs less than 50 pounds, produces maximum capacity power scenarios of about 2 kW, and can work for precisely 4 hours at full capacity on just one gallon of fuel.

You can do anything from a refrigerator to a laptop computer with this generator.

The generator does not exceed 59 decibels at its superior level, which puts it closer to the noise level than a vacuum cleaner. That noise ratio is much more bearable.

However, the value is more or less what you might expect, and costs start at about $1000 on Amazon.

How do you make a silencer for a generator?

To make a silencer for a generator, you will need to get the correct dimensions of your generator, create a wooden frame, and locate a proper way of insulating it to muffle the sound. Then proceed to start and also connect a home muffler directly to the exhaust pipe.

Can a quieter muffler be fitted to my generator?

You can use a car muffler to muffle the sound of your portable generator.

While this is not the most straightforward procedure, you can achieve a generator noise reduction of 10-15 decibels when done correctly.

All it requires is a car muffler, some imagination, and some utilities.


Proceeding to camp is an instant that we all want to connect with nature. The most substantial part of carrying it out is to avoid at all costs any obstacle, such as the noise of the current generator.

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