7 Best Gun Safe Dehumidifier [Updated 2024]

I originally wrote this article back in 2020 because its a question I get a lot – “what are the best gun safe dehumidifiers?” At that time I had used a bunch of them for some of my safes since I live in Tennessee where humidity can be a thing.

However, over time, my opinion on some of them has actually changed. Some continue to work perfectly, while others lost their efficacy or just downright broke down. Furthermore, because of that article, I got a bunch of others to test over time as well.

So, to keep this article up-to-date, I’ve recently updated it to reflect some of those longer-term opinions and ensure it has the best data possible. Let’s jump in.

How Do Gun Safe Dehumidifiers Work?

Gun safe dehumidifiers help keep your safe filled with dry air to protect your firearms. There are two main types: desiccant and electric. Desiccant dehumidifiers use moisture-absorbing materials to pull moisture out of the air, ensuring it stays dry. Electric dehumidifiers, on the other hand, heat the air to prevent condensation and maintain a dry environment. Both types effectively keep humidity low, helping to prevent rust and corrosion.

I’ll go into this in more detail later on in the article but for now, let’s have a look at the best gun-safe dehumidifiers below.

Just as a disclaimer, I’ll be using Amazon Associate links inside this article. This doesn’t change how I feel about these items, and they don’t cost you any extra to use them. If you do though, it helps ensure that I can keep slinging steel downrange and bringing top-notch reviews you’ve come to expect.

How Did I Test the Humidifiers?

As someone who has had many different gun safes, lives in Tennessee, and collects high-end collectable guns like my 1982 HK P7, ensuring I can handle the humidity levels and protect my firearms has been a major focus – heaven forbid I get rusting.

However, in truth, before writing this post on my favorite gun safe dehumidifiers, I decided to expand my experience and order a couple more than the ones I’ve had experience with so I could properly write this post. I didn’t get any of these for free. I then decided to test it in my safes through the past couple of months and record humidity levels, as well as how long they lasted.

I originally wrote it back in 2020, but have since updated it a couple of times so as to reflect some of the longevity of the items, as well as add in a couple of new ones as well.

Best Gun Safe Dehumidifiers

Best Gun Safe Dehumidifiers

Editor’s Choice Afloia Mini Dehumidifier		Cordless 360 degree efficient air inlet	Buy on Amazon
2. Goldenrod Original Dehumidifier		Non Destructive: Removes moisture Attachable legs for placement Versatility: Comes in multiple sizes	Buy on Amazon
3. Lockdown Dehumidifier Rod		Removes moisture Dries approx. 200 cubic ft. Easy install/ quick plug attachment Protects firearms from mildew	Buy on Amazon
4. Browning Ever Dry Electric Rod		Small and Compact Budget Friendly 200 Cubic Feet	Buy on Amazon
5. Hornady Rechargeable Gun Safe Dehumidifier		Safeguards firearms from mold and mildew Eliminates humidity up to 333 cubic feet Quick-connect bracket	Buy on Amazon
6. Hornady Dehumidifier Canister		Protect firearms from rust and corrosion Desiccant crystals adjust color on recharge Unlimited recharges no batteries Required	Buy on Amazon
7. Lockdown Silica Gel Canister		Absorbs moisture in vault Does not require power Durable vented canister	Buy on Amazon

These are the best gun-safe dehumidifiers in order:

1. Afloia Mini Gun Safe Dehumidifier
2. Goldenrod Original Dehumidifier
3. Lockdown Dehumidifier Rod
4. Browning Ever Dry Electric Rod
5. Hornady Rechargable Gun Safe Dehumidifier
6. Hornady Dehumidifer Canister
7. Lockdown Silica Gel Canister

REVIEWS OF THE BEST GUN-SAFE DEHUMIDIFIERS

Above we have listed our Best Gun Safe Dehumidifiers, below we go through each of these products and individually review each item, look at its pros and cons and point you in the right direction to purchase one of these if you find something that suits your application.

Afloia Mini Dehumidifier Review

The Afloia Mini Dehumidifier is hands down the best gun safe dehumidifier I’ve ever had the pleasure of using, and I’ve used it for years with no problem. As a gun owner, maintaining a moisture-free environment for my firearms is crucial, and the Afloia Mini Dehumidifier excels in every aspect, making it my top choice.

One standout feature is its exceptional efficiency in moisture control, keeping humidity levels in check with ease. Unlike desiccant dehumidifiers that use silica gel beads, this electric model circulates warm air for superior performance. Its reliability is unmatched, operating quietly and efficiently without straining my electrical outlet.

Another advantage is the built-in hose connection, which means no more constant monitoring or replacement of desiccant canisters—a big win for someone like me who often forgets to change them.

However, if your safe doesn’t have an electrical outlet, like my bed-side safe, you’ll need to switch out the canister and place it on the heater to dry it out. Despite this minor inconvenience, the Afloia Mini Dehumidifier’s combination of features makes it the best choice for any gun safe.

For a more in-depth look at this dehumidifier be sure to check out my article – Afloia Mini Gun Safe Dehumidifier Review.

Afloia Mini Pros and Cons

Goldenrod Original Dehumidifier Review

Coming in at number two on our list of the best gun safe dehumidifiers, the Goldenrod Original Dehumidifier is a solid pick for keeping your safe in perfect condition. The name “Goldenrod” is spot-on since it actually looks like a golden rod. I’ve used it myself, and here’s why I think it deserves this spot.

First and foremost, this electric-powered dehumidifier can lower humidity levels by up to 50% and is highly effective at reducing excess humidity within your gun safe. Its rod-shaped design fits perfectly inside the safe, and while it’s usually placed at the bottom, you can set it up wherever you like.

One thing to note is that the Goldenrod gets quite hot during operation. This means it’s actively working to manage humidity, but you’ll need to be cautious of its temperature. For the best results, pairing it with a humidity gauge is a good idea to keep an eye on moisture levels.

The Goldenrod stands out with its range of sizes, from 100 to 500 cubic feet, and its lifetime warranty offers great peace of mind. However, I’ve ranked it second because, unlike the Afloia, it relies on electricity to function.

Overall, the Goldenrod Original Dehumidifier earns its spot as the second-best gun safe dehumidifier due to its effective moisture control, size versatility, and the assurance of a lifetime warranty.

For more information on the Goldenrod, be sure to check out our in-depth review.

Goldenrod Original Dehumidifier Pros and Cons

Lockdown Dehumidifier Rod Review

I’ve had the opportunity to use the Lockdown Dehumidifier Rod, and while it’s a decent electric gun-safe dehumidifier, it lands in the third spot on our list of top gun safe dehumidifiers. Let me explain why it didn’t quite make it to the top.

The Lockdown Dehumidifier Rod is quite similar to the Goldenrod; it operates by gently heating the air around it to promote air movement and create a circulation of warm air inside your gun safe. It also comes in four sizes, which is a great option if you need a larger dehumidifier for that extra boost.

Installation is pretty straightforward if you have an electrical port inside your safe or a channel to route electric wires. However, just like the Goldenrod, it’s pretty much useless if your safe lacks electrical capabilities. In such cases, I recommend going with the Afloia.

Now, the reason I ranked Lockdown 3rd in this list is that, unlike the Goldenrod gun safe dehumidifier, this one doesn’t have a lifetime warranty. Sure, it is cheaper than the Goldenrod, and so far, I haven’t had it fail but I’d prefer to spend just a little bit more and know that my system will work for life.

To read a more in-depth review, check out our Lockdown Dehumidifier Article Here!

Lockdown Dehumidifier Rod Pros and Cons

Browning Ever Dry Electric Rod Review

If you’re in the market for a dependable, and budget-friendly, electric dehumidifier, perhaps the Browning Ever Dry is perfect for you.

What truly stands out for me is the Browning Ever Dry’s ability to generate warm air. It gets hot to the touch but never reaches a temperature that would be dangerous to handle. You won’t have to worry about accidentally burning yourself, which is a common concern with other options. This feature provides efficient moisture control and precise humidity control, ensuring that your firearms and valuables remain in the best possible condition.

One thing to note about the Browning Ever Dry is that it comes in only one size. While this might limit its coverage, it allows you to incorporate additional dehumidifying solutions if needed. However, the budget-friendly price point is a big selling point for this system, especially when compared to some of the pricier alternatives.

For more on the Browning, be sure to check out the individual review here.

Browning Rod Pros and Cons

Hornady Rechargeable Gun Safe Dehumidifier Review

I’ve got to tell you about the Hornady Rechargeable Gun Safe Dehumidifier, which landed in the 5th spot on our list of the best gun safe dehumidifiers.

What sets the Hornady apart is its desiccant technology; instead of heating elements or warm air circulation, it uses special desiccant beads, similar to those silica packets you find in your favorite beef jerky (but don’t eat these, either). These beads work their magic by absorbing moisture from the air inside your gun safe. When they’ve soaked up as much as they can handle, they change color, signaling it’s time for a recharge.

One standout feature is the quick mount it comes with. Installing it inside your gun safe is very simple. This handy addition helps you secure it in place, so you don’t have to worry about it shifting around.

Now, I haven’t experienced it myself but a lot of folks have come across a recharging issue. While it’s not a deal-breaker, it’s worth noting that it may not be as efficient as some other dehumidifiers on the list. But, if you’re looking for a reliable solution to protect your firearms from excess moisture and potential moisture damage, the Hornady Rechargeable Gun Safe Dehumidifier is a solid choice.

For more on this solution be sure to see our Hornady Rechargeable Gun Safe Dehumidifier Review here.

Hornady Rechargeable Gun Safe Dehumidifier Pros and Cons

Hornady Dehumidifier Canister Review

I’ve had my share of experiences with gun safe dehumidifiers, and let me tell you, the Hornady Canister Dehumidifier definitely stands out for a few reasons. While it’s listed as the sixth option in this article, it’s not without its merits.

One of the standout features of the Hornady Canister Dehumidifier is its unique recharging method. Unlike some other dehumidifiers that require an electrical outlet, this one relies on good old warm air to get the job done. When the desiccant has soaked up all it can, all you need to do is pop it in a 300°F oven. It’s like giving your dehumidifier a little spa day. Afterward, you’ll notice the color crystals have transformed back to their original shade, signaling that it’s ready to go again.

Now, let’s talk about why it’s ranked sixth on our list. While it’s an efficient moisture control solution, the need for an oven to recharge it can be a drawback for some folks. It’s not as convenient as electric dehumidifiers that can be simply plugged in, especially if you don’t have access to an oven or prefer a more hands-off approach.

For a more in-depth review of this canister be sure to check out our Hornady Dehumidifier Canister Review.

Lockdown Silica Gel Canister Review

First and foremost, the Lockdown offers efficient moisture control within your gun safe. It effectively absorbs excess moisture, preventing harmful humidity levels that can lead to moisture damage, rust buildup, and even mold growth – a crucial aspect for safeguarding your firearms in humid climates.

However, compared to some of the higher-ranked dehumidifiers, there is a slight drawback with the Lockdown Silica Gel canister. The color-changing desiccant crystals, while functional, are less pronounced when indicating moisture saturation. This can make it a bit more challenging to determine when it’s time to recharge or replace the desiccant materials.

Nevertheless, it’s worth mentioning that this canister type dehumidifier operates similarly to others in its category, providing reliable moisture absorption and maintaining your gun safe’s humidity level. Plus, it’s an energy-efficient solution, so you won’t have to worry about a hefty electricity bill.

While it ranks 7th on our list due to the less noticeable desiccant crystals, it remains a practical choice for maintaining the right humidity levels and preserving your guns in top condition

Find the Lockdown Canister Review here!

Lockdown Silica Gel Canister Pros and Cons

Conclusion

To sum it up, choose a gun safe dehumidifier that fits your needs and the conditions inside your safe. Whether you prefer something advanced or a basic model, the right dehumidifier will keep your firearms and valuables safe from moisture and rust. Make sure to pick one that suits your setup, and you’ll protect your gear effectively for years to come.

Best Gun Safe Dehumidifiers – FAQs

What are the different types of gun safe dehumidifiers available?

There are two main types: desiccant dehumidifiers, which use desiccant materials like silica gel to absorb moisture, and electric dehumidifiers, which circulate warm air to remove moisture.

What are the benefits of using an electric gun safe dehumidifier?

Electric dehumidifiers, like the Lockdown Compact Auto Dehumidifier, offer precise humidity control and can effectively remove moisture from enclosed spaces, providing reliable protection for firearms.

What type of dehumidifier should I use for a safe with wood stocks?

For a safe with wood stocks, an electric dehumidifier like the Goldenrod Dehumidifier Rod is ideal for consistent moisture control. For smaller safes, a desiccant dehumidifier such as the Hornady Canister Dehumidifier works well.

Do I need a dehumidifier if I live in a dry climate?

Even in a dry climate, using a dehumidifier isn’t a bad idea. It helps maintain consistent humidity levels in your gun safe, preventing potential rust and moisture damage.

Do I need a dehumidifier for a large safe?

Yes. For large safes, you’ll need a more robust dehumidifier or multiple units to ensure effective moisture control throughout the entire space.

Where can I get advice on choosing a dehumidifier for my safe?

Check out reviews and videos, or look for a forum community dedicated to firearm accessories. These sources often provide valuable insights and recommendations from experienced users based on their real-life experiences.

Remember to choose a gun safe dehumidifier that best suits your individual requirements and the conditions of your gun safe to ensure the optimal protection of your firearms and valuable possessions.