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💨 Power meets precision—cool smarter, not harder.
The Coolerguys 12vDC Waterproof IP67 Fan (40x20mm) is a high-speed, compact cooling solution designed for demanding environments. With an IP67 rating, it resists dust and water ingress, making it ideal for outdoor and industrial use. Operating at 11000 RPM, it delivers a robust 12.3 CFM airflow while maintaining a low noise profile of 36 dB. Built from durable materials and featuring easy installation, this fan ensures reliable, long-lasting performance for your critical cooling needs.





































| ASIN | B07VVGHTSR |
| Air Flow Capacity | 12.3 Cubic Feet Per Minute |
| Best Sellers Rank | #165 in Computer Case Fans |
| Brand Name | coolerguys |
| Compatible Devices | Yacht/Boat Systems, Exterior and Outdoor AV Systems |
| Cooling Method | Air |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,521) |
| Included Components | fan |
| Item Dimensions L x W x H | 0.79"L x 1.57"W x 1.57"H |
| Manufacturer | Coolerguys |
| Material Type | Polybutylene Terephthalate |
| Maximum Rotational Speed | 11000 RPM |
| Noise Level | 36 Decibels |
| Power Connector Type | 3-Pin |
| UPC | 840556071785 |
| Unit Count | 1 Count |
| Voltage | 12 Volts (DC) |
| Wattage | 9 watts |
M**.
Strong fan! Perfect for a plant cabinet!
The fan is strong as hell just be careful. There is no grate on the back. I went to adjust it in my plant cabinet and gave myself a blood blister. Also, I read the other reviews and sticking my finger in it attempting to pick the whole thing up and move. It didn’t break the blades. It seems to be sturdy. It definitely is a little noisy, but I’m OK with that with how strong the fan actually blows. my plants are gonna love it. They’re blowing around like it’s midday under the canopy in the Indonesian jungle. My only complaint is that I wish it came with screws so that I could mount it. I even bought a stand that fits this size and the stand also did not come with screws so now I have to guess what size I need.
A**R
Great fan, Great idea, FAILED EXECUTION.
I can't fault the fan, it did its job admirably. REALLY SILLY POWERFUL. The idea was to put this at the mouth of the drain hole on my freezer I'm using as a refrigerator in the interim when I can afford to replace the 15 year old MONOGRAM that came with this house, already put like 5k in repairs to it, so not really wanting to put more. THE issue was, moisture build up. THE idea was, pull the moisture out of the freezer using the fan. NOW maybe the problem was it was blowing too much air out causing my little temperature probe thing to trigger the freezer to stay on, thus building up condensation inside. SINCE it was way more damp with this little hack than without it. I thought I calculated correctly, 7ft^3 freezer, a fan that can move like 12.3ft^3/ minute might be too powerful. NOT GIVING UP ON IT, since I think the logic is there and I don't know how long those desiccants can last. Also they smell bad. I'll just buy the noctua fan controller for it. Conclusion: Failure for me, but can tell this fan if used properly and in the right size area, would be great for people. I was impressed by its power in such a small size.
N**N
Great product
Running strong and it’s been almost a year. I have this Jerry rigged on an old Harley oil cooler and it gets rain, heat and all the elements. Still running good
J**.
Not totally waterproof but reasonably so
Great fan ... One of mine has failed though, it seems water snuck in. It's in my RV roof vent. These fans are reasonably great though overall. I think its because that one is blowing inwards, and the top got wet ... I am gonna take it out and oil it. It's sqeeking and struggling. This fan blows major air though ...
H**S
Awesome fan for it's size
Cooler guys are the best to work with! I purchased from them a few years ago when I picked up a twin pack of water proof fans for the motorcycle oil cooler. This one was for a camper vent, simple and easy to setup and use. Very quiet, I had to look several times to see if it was even running. Make sure to get damping bushings for your screws if you want the most quietness out of them. I will continue to buy from these guys!
J**.
Inexpensive quality fan 12v
This is my third fan. Use them on a boat in a wet environment. No issues and durable.
B**N
Awesome Fan!!!
Bought this to complete my fog chiller. Had another, cheaper fan, but returned it for this one as this one is water proof and will work better in my chiller. Bought the power adapter from CoolerGuys as well and together these worked flawlessly. Just what I needed for a DIY fog chiller. All together my chiller cost me roughly $30 vs over $100 to buy one online and it was a fun project. THANKS COOLERGUYS!!!! Update: Bought a second one of these for my PS5 along with the coolerguys thermostat, both work great together at keeping the temps down on the PS5 that I keep in an entertainment center. Great fans with amazing output. They are a little loud but that’s to be expected with the amount of airflow these things push out.
R**O
Too loud for PC use
Fan works and moves a lot of air, but it is much louder than expected. Skype/Teams call participants could hear it and claimed it was distracting
D**L
It’s a fan. It blows!
N**K
The fan is super noisy…over 70db. I’ll need to find a quieter one.
D**D
Works as intended.
A**L
Fan is more powerful than my stock fan but little noisy which annoying. Must buy.. Thanks a ton 😊💯
タ**ん
多少の厚みはあるものの欲しい風量が出たので満足 後は耐久性がどれくらい有るか…
Trustpilot
2 months ago
1 week ago