How to quiet a generator

How to Quiet a Generator

Learning how to quiet a generator can make your camping experience even more powerful. Way too high of temperatures? Boom, plug in your AC unit. Smartphone dies and you have an emergency? No big deal, just charge your phone. Generators can be essential in your camping adventure. The only downside to having electricity is the unbearable noise these machines make. In order to keep the loud noise from detracting your outdoor experience, I have made a list of key tips in order to quiet a generator.

Different Ways to Quiet a Generator

Here are five ways to quiet a generator. From building a sound-absorbing box to simply moving the generator further away, there are so many different options!

Purchase a Generator That Fits Your Needs

Purchase a Generator That Fits Your Needs

If you haven’t purchased your generator yet, it is essential to know what your power needs are. If you know what your power needs are before buying, you may be able to avoid the noisy generator situation altogether.

The more power your generator can put out, the more noise it is going to make. Keeping in mind how much power you are going to need, the amount of noise you are okay with, and how much you are willing to spend on a generator can help steer you in the right direction of what is right for you.

If you only need enough electricity to charge your phone, tablets, and essentials – then you can get away with a smaller and less powerful generator. Generators that have an output of a few hundred watts are capable of handling these smaller tasks.

If you are looking to power larger items such as an AC unit, mini-fridge, or microwave then you’ll need a generator with higher wattage output. Generators that put out 2,000-5,000 watts can handle these large appliances.

If you are willing to spend more money and are looking for the best of both worlds, there are generators designed to have a higher wattage output while being quieter than other models. Check out this article for the best camping generator in order to help you with your purchase.

Build a Sound-Absorbing Generator Enclosure

Building a sound-absorbing enclosure can be the best solution for your noisy generator needs. While this sounds like a complex task, it is actually a very simple thing to execute. 

There are a variety of ways to create a sound-absorbing box. The goal is to create a box out of wood that can completely enclose your generator. You will then layer sheets of soundproofing material inside the box in order to absorb all the noise being released from the machine.

It is important for your box to allow airflow to your generator, so you will need to create a few holes. The majority of generators require oxygen for combustion, so cutting off this airflow completely will prevent your generator from functioning properly.

Placing a large hole where the output extension cord goes usually does the trick. However, you may need to alter your design a couple of times until everything works properly.

Place Your Generator On a Soft Surface

An important factor to keep in mind when figuring out how to quiet a generator is the surface that you place it on while it is powered. 

While it is a lot of peoples’ instinct to place their generators on metal, wood, or asphalt grounds while they camp, placing them on soft surfaces can make a big difference. 

An alternative solution to hard surfaces is to set your generator on dirt or grass. Both of these will dampen and absorb the rumbling sound your generator makes.

Move Your Generator Further Away

Another thing to take into account when you are quieting a generator is the distance you place it from the campsite. This technique isn’t always an option if you are in a crowded area. However, when you have the space, putting the generator as far away from your campsite as possible can make a huge difference.

The biggest factor to consider is the length of your extension cords and how much you’d like to walk. Since noise disperses with distance, the further away you place your generator the quieter it’ll be.

Most generator brands will show what the decibel rating of that particular model is. A good rule of thumb is to keep your generator at least 20 feet away from your campsite if you want to operate in a decibel range.

If you have the space and don’t have any camping neighbors, then investing in some heavy-duty extra-long extension cords will give you the option to place your generator as far away as you’d like.

Place the Exhaust Pipes Away 

The noisiest part of a generator is the exhaust pipes, so simply positioning those away from your relaxation area can be a quick and easy way to lessen the noise.

It is important to be courteous of your neighboring campsite. If you are in a busier campground, it is often best to place your exhaust pipes to face a sound-absorbing environment. This will ensure that everyone will have a pleasant camping experience. 

How to Quiet a Generator: Conclusion

By combining each of these 5 tips on how to quiet a generator, you can sit around the campfire and have meaningful conversations without struggling to hear over the loud whirr.

After all, isn’t the point of camping to escape the city noise and enjoy the great outdoors? 

We hope that this article will contribute to making your camp experience a little more peaceful. Happy camping!

Written by: Lilly Bernardis

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