7 Best Gun Safe Dehumidifiers [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 have 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?

There are essentially two main types of gun safe dehumidifiers. The first is a desiccant type and the second is electric. Essentially the desiccant type pulls the moisture out of the air and the electricity heats the air to avoid condensation building up.

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 important to me, and the Afloia Mini Dehumidifier excels in every aspect, making it my top choice among all the options available.

One of the standout features of the Afloia Mini Dehumidifier is its exceptional efficiency in moisture control which makes sure the humidity levels inside remain at an optimal range. Unlike desiccant dehumidifiers that rely on silica gel beads or desiccant bags, this electric gun safe dehumidifier utilizes a unique approach by circulating warm air.

The Afloia Mini Dehumidifier’s reliability is second to none. It operates quietly and efficiently, ensuring that my gun safe remains free from harmful moisture around the clock. The energy-efficient design means it won’t put a strain on my electrical outlet, allowing it to run indefinitely without any issues.

Another key advantage of this dehumidifier is its built-in hose connection. This feature eliminates the need for constant monitoring and replacement of desiccant canisters, providing a hassle-free solution for protecting firearms. This is really important to people like me because I’ve been guilty of frequently forgetting to change out the non-electrical dehumidifiers.

However, one problem that I found with electric dehumidifiers is that you can only use that feature IF your safe has access to an electrical outlet. I only have one safe that does this. But my bed-side safe does not. The good news for this one is that you can still use it with a safe that doesn’t have an electrical outlet. You just have to switch out the canister and place it on the heater to dry out (unlike my #2 below).

The Afloia Mini Dehumidifier’s combination of efficient moisture control, energy efficiency, and hassle-free operation makes it the best gun safe dehumidifier on the market. If you’re in search of the right dehumidifier for your gun safe, look no further than the Afloia Mini Dehumidifier—it’s the best choice you can make for your firearms and valuable possessions.

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

Ranked at the second spot on our list of best gun safe dehumidifiers, the Goldenrod Original Dehumidifier has proven itself to be an exceptional choice for maintaining the ideal conditions inside a gun safe. I’ve had the pleasure of using it, and here’s why it deserves this ranking.

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 is highly practical, allowing it to fit perfectly inside your safe. While it’s usually placed at the bottom, you can set it up wherever you want to.

One thing to keep in mind is that the Goldenrod Original Dehumidifier does get quite hot to the touch during operation. However, this means your unit is actively working to maintain the desired humidity levels inside your safe, so you don’t have to worry about it.

What sets the Goldenrod apart from the competition is its flexibility in terms of size options. It comes in four different sizes, ranging from units capable of dehumidifying 100 cubic feet up to a whopping 500 cubic feet of space. The larger the rod, the more effective it becomes at maintaining the ideal humidity level. Plus, it offers the added benefit of a lifetime warranty, providing peace of mind for years to come.

Installation is a breeze and hassle-free if you have an electrical outlet inside your safe or a channel to route electric wires. However, as much as I like it, I’m ranking it 2nd because the Goldenrod cannot work without electricity, unlike the Afloia.

The Goldenrod Original Dehumidifier secures its place as the second-best gun safe dehumidifier on our list due to its exceptional moisture control capabilities, versatility in size options, and the added 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 very similar to the Goldenrod; it operates by gently heating the air around it to create a circulation of warm air inside your gun safe. It also comes in four sizes which is pretty nice if you need a bigger 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

FAQs for Gun Safe Dehumidifiers

1. What is the purpose of a gun safe dehumidifier?
   • A gun safe dehumidifier is designed to control the humidity levels inside a gun safe, preventing excess moisture that can lead to rust, corrosion, and damage to firearms and valuables.
2. 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.
3. Why is moisture control important in a gun safe?
   • Efficient moisture control is crucial because excess humidity can cause damage to firearms, leading to rust buildup and potentially rendering them unusable.
4. 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.
5. Do all gun safes come with electrical outlets for dehumidifiers?
   • No, not all gun safes have built-in electrical outlets. Ensure your safe has this feature or a channel for routing electric wires before choosing an electric dehumidifier.
6. Can desiccant dehumidifiers like silica gel beads or bags effectively remove moisture from gun safes?
   • Desiccant dehumidifiers are effective at absorbing moisture in smaller spaces, but they may require replacement or reactivation after a few months of use.
7. What size of gun safe dehumidifier do I need?
   • The size of the dehumidifier depends on the cubic feet of your safe. Some models, like the Lockdown Compact Auto Dehumidifier, offer various size options for different safe sizes.
8. How often should I check and maintain my gun safe dehumidifier?
   • Regularly inspect your dehumidifier and follow the manufacturer’s recommendations for maintenance, including cleaning and replacing any components as needed.
9. What features should I consider when selecting the right gun safe dehumidifier?
   • Key features to look for include efficiency in moisture control, ease of installation, size options, and whether it requires an electrical outlet.
10. Can I leave my dehumidifier plugged in continuously?
    • Some dehumidifiers, like the Lockdown Compact Auto Dehumidifier, are designed to remain plugged in continuously, providing constant moisture control.

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.