Best Gun Safe Dehumidifier for Adequate Air Circulation in 2021

best gun safe dehumidifier

Since moisture is primarily inevitable to gun safes, it is required for all gun safe owners to use the best gun safe dehumidifier to avoid moisture from affecting the functionality of your gun safe. 

Excess moisture can lead to rusting of the gun safe, and this will significantly affect its performance. The gun safe dehumidifier soaks up the moisture and leaves the safe dry.

It is a hectic task to get the best brand that will suit your preferences and perform efficiently. We understand the plight of getting the wrong product, and we are ready to subdue the stress of checking through the specifications of each product before buying.

Since a gun safe does not allow adequate air circulation, the only time the safe can be exposed to air is when you open the door. In this case, the perfect choice to make is to have a dehumidifier and is a must-have.

We have provided you with a definitive buying guide, and we critically observe some exceptional products and provide you with outstanding reviews to perfectly walk you through getting the best dehumidifier.

Comparison Table Of Gun Safe Dehumidifier – By Proproductspot:

Gun Safe Dehumidifier Brand Power Cover Area Weight Our Rating Price On Amazon
Eva-Dry lasts 4 weeks before recharge 333 cubic feet Light 4.8 out of 5 stars (4.8 / 5)
Hornady Lasts 4 hours of Recharge 50 cubic feet 2.09 Pounds 4.6 out of 5 stars (4.6 / 5)
Pro Breeze Lasts 20-30 days before recharging 333 cubic feet 0.43 Kilograms 4.3 out of 5 stars (4.3 / 5)
Eva-Dry lasts 30 To 60 Days Before Renewing 500 cubic feet 1.8 Pounds 4.7 out of 5 stars (4.7 / 5)
Lockdown 110-120 volt AC plug attachable 200 cubic feet _ 4.5 out of 5 stars (4.5 / 5)
PEET 13watts at 110v 300 cubic feet 0.9 Pounds 4.6 out of 5 stars (4.6 / 5)
SnapSafe Electric Plug 100 cubic feet 1 Pounds 4.4 out of 5 stars (4.4 / 5)
Lockdown 110-120 volt ac plug 100 cubic feet 0.44 Pounds 4.7 out of 5 stars (4.7 / 5)
UooEA Last 2-3 weeks before recharging 400 Cubic Feet _ 4.1 out of 5 stars (4.1 / 5)
Everzen Last 2-3 weeks before recharging 333 cubic feet _ 4.2 out of 5 stars (4.2 / 5)

What Are The Benefits Of Using A Gun Safe?

Since gun safe dehumidifier is undoubtedly a must-have, there are some exceptional benefits you enjoy while using this device. These are:

  • Reduce Moisture

Moisture is the biggest challenge to guns, and it is mostly inevitable. However, the only solution to prevent this is to use a dehumidifier that will dry off the moisture and prevent rusting our weapons. Dehumidifiers use heat to dry off moisture in your gun safe.

  • Improve Air Quality

Aside from the elimination of moisture, dehumidifiers also improve air quality within the gun safe. This primarily eliminates foul odor from within your gun safe. Using dehumidifiers will ensure your safe smell, fresh and pleasant every time you open it.

  • Eliminate Mold and Mildew

The best safe dehumidifier does reduce not only moisture but also stops mold and mildew. Mold and mildew are also dangerous to guns, and it happens as a result of excessive moisture.

What Are The Factors To Consider Before Buying a Gun Safe Dehumidifier?

Getting the best gun safe dehumidifier can be very stressful if you didn’t consider some essential factors. How do you want to know those factors to consider? 

Not to worry anymore, patiently read through this guide and understand the elements that make the best moisture absorber for gun safe. Below are some vital factors to consider:

  • The Dehumidifier Source of Power

Generally, there are two main types of gun safe dehumidifiers use electric sources of power and desiccant dehumidifiers, respectively.

  • Electric Dehumidifiers

These are the commonly used dehumidifiers on the market. This type requires you to drill a hole into your safe, and it should be plugged into a power source. This is an excellent choice for users who have access to power outlets near their safe.

  • Desiccant Dehumidifiers

This is an alternative for those who don’t have a power outlet near where their safe is placed. This type does not require drilling of a hole. Desiccant dehumidifiers are reusable and renewable. They can serve you for a reasonable period before renewing it.

Consider any of the two that suits your choice.

  • Wiring

There are cordless and wired dehumidifiers. These two perform excellently, but they are easier to maneuver than each other. 

The wireless dehumidifier comes with absorbent crystals that absorb the moisture in the safe, and they are rechargeable. Reusing the crystals after being saturated requires you to plug them into a power supply, dry off the moisture, and put them back for reuse.

Wired dehumidifiers rely solely on the power supply. It comes with a cord of reasonable size for plugging and using the device.

Consider these two factors to ensure you get the best dehumidifier that will suit your preferences.

  • Installation

Some gun safe dehumidifiers come with a user manual for easy installation, while some do not. Having an easy to install dehumidifier will totally ease your affairs. 

The silica gel dehumidifiers are easy to install. It does not necessarily need to drill a hole before using. Meanwhile, some require you to drill a hole before using. Consider the one perfect for your gun safe.

  • Maintenance

Maintenance is essential in any device, especially in the case of a gun safe. This will ensure proper function and also elongate the life of the tool. 

Several dehumidifiers are maintenance-free, while some require little maintenance. However, considering the maintenance-free one over the other will save you the stress of regular maintenance of the tool and also enhance the durability.

Frequently Asked Questions

Is Size Part of The Factors of The Best Dehumidifier?

It is imperative to consider the pretty small dehumidifiers for users who want to maneuver their devices easily. However, the size does not determine its functionality.

What is The Accurate Humidity Level in the Safe?

The highest level of humidity in the safe should be between 45 to 50 percent. Any level beyond this might cause mold and mildew growth and eventually lead to rusting the safe metal.

What is the Best Dehumidifier?

No verdict can be given as there are many dehumidifiers on the market, and making a choice all depends on your preferences. However, patiently read through our reviewed products to know what type of dehumidifier suits your needs.

Final Thought

Gun safe dehumidifiers are an essential tool and a must-have for all gun safe owners to ensure they regulate the longevity of their gun safe.

Having read through our definitive buying guide and the product reviews, we concur that you would get only the best gun safe dehumidifier.

Our list of best gun safe dehumidifier consists of durable, lightweight, and affordable dehumidifiers.

The Eva-Dry E-333 is constructed with light materials that ensure its portability and durability

It is a multi-functional renewable mini-dehumidifier that functions efficiently by absorbing moisture in spots up to 333 cubic feet.

The Eva-Dry E-333 is made without toxic chemical substances, making it extraordinarily safe for children and pets. 

It is ergonomically designed, which makes the renewal a swift task for you. It is suitable for cars, closets, boats, cabinets, gun safes, and other compatible materials.

Cordless dehumidifiers are the best. The Eva-Dry Mini Dehumidifier is elegantly designed to get rid of moisture with a cordless connection

It does not require any cable or battery to function. However, it only lasts for four weeks before you can renew it.

  • It is lea-resistant and spill-resistant. Thanks to the Non-toxic Crystallized Silica Gel Technology that ensures the mini-dehumidifier rapidly and effectively absorbs moisture from the air without leaking or spilling over.
  • It renders an easy-to-operate interface that does not require any fund of knowledge or skill before use.
  • The Eva-Dry portability allows you to hang or place the dehumidifier on any angle and conveniently dry off moisture in your cars, closets, cabinets, and others.
Our Rating


  • Affordable
  • Lightweight and durable construction
  • Multi-functional
  • Easy to operate, handle, and place


  • It works efficiently but require regular maintenance

What if you have a reusable dehumidifier? You like and want that? This is enough reason to choose the Hornady Reusable Canister Dehumidifier

This unique dehumidifier will efficiently absorb humidity from any enclosed area and ensure perfect protection against damages.

This elegantly designed dehumidifier allows you to work anywhere at any time without any hindrance. It does not require electrical power to function.

Having a gun not resistant to corrosion or rust is no longer a fear with the Hornady Canister Dehumidifier that is a desiccant dehumidifier that ensures proper protection for your guns from rusting.

The desiccant crystals ensure the perfect absorption of water from the inner part of the safe. The Hornady 95902 Dehumidifier is the ideal value for money you could think of.

It protects your firearms, gun accessories, ammo, and others from moisture.

  • It features an opener at the top of the dehumidifier. This feature allows you to see the color of the desiccant crystals.
  • The color indication notifies you when the dehumidifier can function efficiently. It also indicates when the dehumidifier needs recharging.
  • It is a portable dehumidifier made with highly absorbent silica gel to ensure efficient dry-off of moisture. This is the perfect dehumidifier for maintaining the condition and shape of your safe guns.
Our Rating


  • Compact and easy to use
  • Humidity indicator
  • Easy to operate and maneuver
  • Lightweight and low maintenance


  • Small coverage area

The name alone is enough to know that this dehumidifier is exceptional. 

The Pro Breeze Mini Dehumidifier serves premium functions that can not be compared to other dehumidifiers’ brands. 

It is a wireless and rechargeable dehumidifier suitable for wardrobes, gym bags, boats, jewelry boxes, etc.

That dehumidifier that makes excess noise while using is not for you. The Pro Breeze Cordless Mini Dehumidifier is made with Renewable Silica Gel Technology

It silently and effectively absorbs moisture from any material, either cabinet, gun, and others, without the need for any source of power.

This exceptional dehumidifier is suitable for use in small spaces. Interestingly, it can function in an area of up to 333 cubic feet and last for about four weeks before renewing.

  • It features a humidity indicator that turns from orange to green when the dehumidifier removes dampness and moisture from the space. This also indicates when it needs to be renewed or recharged.
  • The reachable Pro Breeze Mini Dehumidifier charges for about 8 to 10 hours and lasts for about four weeks, depending on the room condition.
  • It is safe with kids and pets with the non-toxic substance and no-spill feature, enhancing your safety.
Our Rating


  • Rechargeable and cordless dehumidifier
  • Lightweight and durable design
  • Best known for its affordability
  • Suitable for small spaces


  • Requires maintenance

The repetition of the Eva-Dry dehumidifier on our list of best gun safe dehumidifier is enough to be sure of the durability and reliability. 

This is the perfect choice of dehumidifier for those who have ample space to cover. It is made with outstanding features that deliver exceptional functions.

The powerful mini-dehumidifier has spill-free and mess-free features, and also it can protect up to 500 cubic feet from moisture with these two exceptional features.

It is made with Non-toxic Crystalized Silica Gel Technology that ensures the efficient function of the dehumidifier. 

The Eva-dry E-500 Mini Dehumidifier can absorb up to 8 oz of moisture from the air quickly and efficiently without leaking or spilling.

It is exclusively ideal for all small spaces, including cabinets, pantries, cars, closets, under sinks, and others. 

Interestingly, the Eva-Dry E-500 is renewable and can function for a reasonable period before recharging.

  • The elegantly designed E-500 Mini Dehumidifier features a humidity indicator with silica moisture-absorbing beads that turn from orange to green to indicate when it needs to be recharged.
  • The compact design of this dehumidifier ensures comfortable placing on any angle depending on your work type.
  • It performs silently and efficiently, which makes it ideal for home use without interruption.
Our Rating


  • Rechargeable and long-lasting
  • Durable and lightweight
  • Affordable
  • Absorb moisture quickly and efficiently


  • It does not come with any user guide for first-time users

Having both corded and cordless dehumidifiers on our list of best gun safe dehumidifier will ensure you make a perfect choice. 

This is an ideal option for users who prefer corded ones to cordless dehumidifiers. The Lockdown GunSaver Dehumidifier is electric-powered and available in various sizes. It performs efficient functions.

Installing this great dehumidifier in any space of your house is facilitated with mounting brackets that ensure swift installation in your safe. The mounting brackets also allow you to make the required adjustments after installation.

This excellent dehumidifier can absorb moisture in the space of up to 100-200 cubic feet. It is ideal for guns of 18-36 size. 

Meanwhile, the cord is not attached to the plug. This enhances the flexibility and adjustability of the cable.

  • Total comfortability with the Lockdown GunSaver Dehumidifier that features two various voltage power. It has 110 volts and 220 volts to cater to different needs and also suits your preferences.
  • It renders an easy-to-operate interface. The installation is very swift and does not require any special skills.
  • The easy install quick plug attachment enhances the installation.
  • It features a 70.50-inch cord. This feature makes it suitable for short and long-distance usage.
Our Rating


  • Available in different voltage power
  • Easy to install and operate
  • Lightweight and durable design
  • Moderate cord height for reasonable reach


  • Rod can get hot while handling

This is an exceptional patented design dehumidifier that soars up vertically, unlike other horizontal brands on the ground or one-sided. 

The PEET Gun Safe Dehumidifier takes more space when compared to other brands, but it performs efficiently.

It is one of the corded dehumidifiers with excellent functions. Having a broad base with a tower that provides heat at the top safeguard you from getting affected or injured while using this dehumidifier.

Interestingly, the PEET Gun Safe Dehumidifier performs silently and effectively without any noticeable airflow. It does not have a fan which ensures noiseless functionality.

Even though it is corded, it can absorb moisture from a large volume of space of about 300 cubic feet. It functions only with an electricity supply. It consumes less power than a bulb.

  • Since it is corded, installing it is an easy task. It includes a user manual for easy installation and operating and also to help the first-time users to facilitate the installation.
  • It features various services to prevent moisture and the growth of mildew and mold. This feature makes the PEET Gun Safe Dehumidifier one of the best on the market. It does not only prevents your safe from moisture but also prevents the growth of mildew and mold.
Our Rating


  • It eliminates moisture and prevents rusting
  • Lightweight and durable construction
  • Generous manufacturer’s warranty of five years
  • Easy to install and operate


  • It is limited to smaller safes

Imagine the experience of using an electric-powered dehumidifier that requires less or no maintenance?

This is excellent value for money. SnapSafe Gun Safe Dehumidifier utilizes electricity to function and is resistant to rust, reducing the amount of maintenance.

It is a handy tool that delivers total humidity control. This reusable dehumidifier is ideal for preventing your firearms, ammo, gun accessories, and others from moisture, corrosion, and rust.

The SnapSafe Dehumidifier is easy to use as it has snap-on mounting brackets. It can be mounted vertically or horizontally to fit your preferences. 

The removable innovative plug is a plus advantage. This allows you to install the tool through tiny holes.

  • The SnapSafe Gun Safe Dehumidifier Rod is 12 inches long, making it easy for you to use. It perfectly absorbs moisture and eliminates condensation dampness of your gun safe. However, it is imperative to avoid touching the dehumidifier after plugging it in.
  • It features a maintenance-free heating rod that offers humidity control in gun safes by gradually increasing the temperature in your gun safes to a level slightly higher than the ambient temperature. This helps you to drive out excess humidity from your safe.
  • It delivers 7 watts of power to up to 100 cubic feet.
Our Rating


  • Easy to install according to your preferences
  • Removable innovative plug
  • Lightweight and durable
  • Maintenance-free plug-in electric gun safe dehumidifier


  • It can only protect up to 100 cubic feet

This is another exceptional dehumidifier by the LOCKDOWN brand. 

The GoldenRod dehumidifier can protect up to 100 cubic feetIt is corded and electric-powered. These two primary features make it easy for you to use.

It is elegantly constructed with light and durable materials, which ensure a long-time use of the tool. The fear of incorrect installation is cast away with the easy to install interface of this dehumidifier.

However, it may consume much time to perfect the installation for safes that are not pre-drilled. Pre-drilled safes do not take much time to install.

The high-quality and standard material ensures you don’t experience too much heat to stop you from using the dehumidifier when plugged in for a long time.

  • It features attachable legs on the rod for easy placement in any space. It comes with a cord and a fast plug attachment, allowing you to run the cord behind the safe and plug it.
  • It allows you to maneuver the gun safe easily and also allows you to be in control by slightly increasing the air temperature in the gun safe.
  • It is maintenance-free. After a one-time purchase of this dehumidifier, it does not need any further payment as it requires no maintenance, and that does not tamper with its durability.
Our Rating


  • Maintenance-free dehumidifier
  • Attachable legs on the rod
  • It does not get too hot to handle
  • Easy to set up with pre-drilled safes
  • A lifetime warranty


  • It cannot cover large safes

This is an attractive dehumidifier with impressive performance. Having a dehumidifier that fastly recharges and comes with a detachable heating base design is the best. 

This exceptional dehumidifier covers small safe space, but its functionality is excellent. It is also ideal for closets, gun safes, and others. It is compactly designed to prevent it from occupying much space.

It is made with 350g Food Grade Silica Gel Crystals Technology that ensures unlimited recharging, which allows you to use the tool for a lifetime. Having a humidity indicator crown this unique dehumidifier.

It is very fast to recharge. Imagine having a dehumidifier that charges for up to 10 hours. It might likely lead to over-charging, which might cause a fire outbreak. 

The UooEA Dehumidifier charges under two hours and retains the power for an extended period.

  • It features an in-built silica gel indicator system at the top of the tool that will automatically change the color when exposed to moisture. This primarily indicates and notify you of the exchange in the function of the dehumidifier.
  • The new and improved version enhances moisture absorption. It features a detachable heating base that can work with multi add-on boxes.
  • It features a 360-degree air inlet with dense holes that make it more efficient than the traditional rectangle dehumidifier. It can protect up to 400 cubic feet of safes coverage.
Our Rating


  • Best known for its affordability
  • Easy to use and maintain
  • Attractive and impressive performance
  • In-built humidity indicator


  • It covers small safe

This exceptional tool is one of the best brands of dehumidifier. 

It is a reusable gun safe dehumidifier that perfectly absorbs moisture from cabinets, closets, bathrooms, etc. It is a cordless and rechargeable mini dehumidifier.

Thanks to the Crystallized Silica Gel Technology, which makes this tool safe and mesh-free. This ensures efficient absorption of dampness and moisture from your gun safes. 

This also offers your small room dry and fresh air. It is made with non-toxic chemical substances that make it safe for various users. It can prevent moisture from up to 333 cubic feet safe coverage.

It is a portable tool that is ideal for small spaces. Installing the Everzen dehumidifier is very swift. You can hang or conveniently place it anywhere to remove moisture.

  • It is easy to install and operate tool that eliminates humidity from gun safes, cabinets, closets, wardrobes, toolboxes, and others.
  • It has an absorbing capacity of up to 6oz. Having a humidity indicator totally makes it easy for you to operate. It features silica beads within the tool that are of different colors just to indicate the device’s functionality.
  • It is easily recharged with an extension cord. It comes with an extension cord to recharge the dehumidifier. However, it is crucial to avoid bending the device when charging. It is essential to keep it standing to prevent danger.
Our Rating


  •  It includes an extension cord
  • Affordable
  • Cordless and reusable
  • Durable construction


  • It takes too much time to charge
Share on facebook
Share on google
Share on twitter
Share on linkedin
Share on pinterest

Leave a Reply

Your email address will not be published. Required fields are marked *