Our Top 5 Best Gun Safe Dehumidifiers [2022 REVIEW]

Guns ought to protect us in times of emergencies. But do you know that your valuable possession also needs your protection? Due to the tight space and limited airflow inside a gun safe, moisture and humidity can be higher, causing your guns to become susceptible to rust and corrosion. We don’t want our precious tools to degrade just like that!

To protect your guns and other valuable items, you need a gun safe dehumidifier. Curious what’s the best product? Read on to know more!

Gun safe dehumidifiers come in two different forms: electric and desiccant. So what’s the difference between the two?

Electric dehumidifiers work by heating up and circulating the airflow inside the confined space to draw the moisture out. This method is excellent at preventing a condensation buildup on the inside of the safe, keeping all your valuables and guns dry. Most experienced users recommend placing the humidifier at the bottom due to its tendency to heat up the interior of the safe. As the hotter air reaches the top, the dehumidifier should already start to cool down. Then the cooler air goes back again at the bottom. The cycle continues in order to maintain the temperature inside the safe, hence keeping your guns safe from rust and mold.

Unlike dessicants, the electric versions are more convenient to use. These options are more reliable and can absorb more moisture compared to the desiccant models. The only downside of this product is that you will need to drill holes in the safe for the power cords IF they don’t have them already. Many safes already will.

Too much humidity in the air can destroy any objects made of metal, including your precious guns. Rust, corrosion, and mildew can all be harmful to your valuables without proper protection and maintenance. That is why gun safe dehumidifiers become important tools to handle these situations effectively.

1. Dehumidifiers can help reduce rust

Seeing rust and corrosion taking over your expensive weapons is a nightmare. Your gun safe, since it is made of metal, may also fall victim to this natural chemical reaction. 

To prevent costly repairs and irreversible damage, gun safe dehumidifiers can help you control moisture, a necessary ingredient for the reaction and protect your valuables for a longer time.

2. Dehumidifiers can prevent molds and mildew

With a gun safe dehumidifier, it is easier to prevent molds and mildew from forming inside your safe. Keep in mind that these spores thrive well in a damp or moist environment. So, it’s essential to keep the inside of your gun safe clean and dry.

Looking for the best gun safe dehumidifier can be overwhelming if you have no idea what product suits your needs. Here are some factors you can think about when you shop:

Gun safe dehumidifiers can come in different shapes and sizes. If you have a larger room for your gun collections, then you might need a product that is designed for larger cabinets. If you have a smaller gun safe, then it is best to choose the one that fits well in tight spaces.

Another feature you need to consider is the amount of space the dehumidifier can cover. So how do you know if it is the right one for you? Simply check the product details - look for the internal width, depth, and height and multiply these to get the covered area in cubic feet. This will help you approximate if the device can cover the entire volume of your gun safe.

Dehumidifiers can come in different types, requiring different maintenance. Some products need to be heated in the oven to remove the accumulated moisture while other devices might need to be plugged into an outlet to reactivate them. Choose the one that is more convenient for you.

A reliable and high-quality dehumidifier should be able to serve you for a long time. If that’s you, get the electronic rod version since they are known to last for many years. However, if this is not practical for you, then you can go for the more affordable version which is the desiccant type. This option does not need a power connection to work. However, you do need to ensure that they are always recharged to continue functioning. 

The best dehumidifiers are designed with visual indicators to help you know when it needs to be reactivated or recharged. Some models might come with different light indicators for different warnings. Keep in mind that the frequency of recharging your dehumidifier is influenced by the surface area it covers and the dryness levels of the gel beads.

Depending on your preferences, you can choose a corded or cordless dehumidifier. Most gun enthusiasts prefer using the cordless version due to its convenience. However, the corded models may need some installation such as drilling the safe where the electrical wires can pass in. The good news is that most modern gun safes are already designed with outlets or a place to route a cord so that you don’t need to drill anymore.