LOCKDOWN GoldenRod Dehumidifier Rod with Low Profile Design and Easy Installation and Operation for Vault Humidity Control and Rust Prevention, Made in USA

Works very well in my large safe. Keeps it warm and dry.

Has worked as directed and zero issues

The rod does get hot to the touch, but not so hot that it will affect anything in your safe. I have mine placed horizontally in front of the door. The temp inside has risen between 8-10 degrees, and humidity has dropped from 65% to 47%. I use this in addition to a pair of Eva-Dry Wireless Mini Dehumidifiers and a Govee Bluetooth Hygrometer Thermometer to make sure things stay copacetic inside the safe.

I bought a GoldenRod for my 64 gun safe and it works extremely well. The temp in the safe stays about 8 degrees above ambient and humidity stays about 40%. I have no corrosion whatsoever on any of the safe's contents and it is in a garage without climate control. I'm extremely please with the product overall. One specific feature I like is the customizable cord length. My safe has a 110V outlet inside, and I cut the cord to the perfect length to make it less obtrusive and harder to snag with the butt of a weapon. Instructions were very clear for how to cut and terminate the cord. Mounting the goldenrod is also quite easy, you just screw two small brackets into the insulation in the safe and it snap in, I mounted mine horizontally directly below the door to allow the heat to rise throughout the safe. One final note is that although it doesn't get particularly hot the GoldenRod is nevertheless unpleasantly hot to the touch, so take care when working around it in the bottom of the safe.

Product works great. Goldenrods are an established and well-known solution. However, my order was "brand new" and had clearly been returned as the plug was already assembled. So, I removed a star for false advertisement on Amazons part.

The best dehumidifier rod for safes that I’ve ever used! Easy to mount and the different sizes you can get will fit any situation you want. My first Golden rod is still going strong and it’s 8-10 yrs old, I bought two more and hopefully they last just as long. Definitely worth the money, not that they are high priced, you pay for what you get. Heat output is surprisingly good, never had an issue with the first one. Highly recommend it!! I bought a cheap one in a hurry and it didn’t last 6 months.

Excellent build quality. You get what you pay for that’s why this device is always the highest rated.

I purchased this for my gun/rifle safe back on 01/19/2018. I also keep a hygrometer in the safe that tells me the current and average temperatures and humidity. Just over 7 1/2 years later, it is still working as good as the first day I plugged it in. I only unplugged it one time for the day that we moved to our new home. It does a great job at helping to protect my firearms. I highly recommend it. I do also keep one of those things that you plug into the wall every so often, then place in the safe; along with one of those cans that you occasionally heat up in the stove, then place in your safe, to also help maintain the correct temperatures and humidity (can’t remember what they’re called at the moment). Though, I will say; that after a few years, I have gotten lazy about reheating the can and plugging in the other thing. These things together (mostly the rod) have kept any rust off of my guns. I was not paid or offered anything for this review. I just occasionally check the rod to make sure it’s still working; and today thought to myself, “I think it’s been long enough to leave a solid review on usefulness & longevity. I don’t e see the usefulness of reviews that say “I bought it yesterday, and it’s working great”. I want to know if it’s still going to be working after some years.