What is the operating and storage temperature range of the fan?

This 120mm small squirrel cage blower fan 12V, operating Temperature : -10-75 ℃ ; storage temperature: -40-80 ℃

Have these been used in boats to circulate air in compartments under the deck? Are they water proof or resistant?

I owe a coach with a residential fridgerator. I added these fans (two ) to the back side of the fridge.. Connected them to a thermo-temp sw. When the temp reaches 140 degrees these fans kick in to help move air flow up the vent. Hi-speed and relatively quiet. Highly recommend them. don't recommend them to get wet. mist of spray should be ok.

Can they be set up for 24v

No, they are designed for 12V only.

Can the fan be reversed to intake through rectangular port and blow out through the fan grate?

Don’t see why not since it is a dc motor nonregulated.

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$38.93

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Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌀 Stay cool, stay ahead — power your projects with Wathai’s silent storm!

COMPACT YET MIGHTY - Slim 32mm profile fits tight spaces while delivering centrifugal cooling power.
PLUG PLAY CONVENIENCE - Comes with mounting screws and a 2-pin connector for hassle-free installation.
VERSATILE DIY ESSENTIAL - Perfect for amplifiers, gaming consoles, routers, and even inflatable decorations—cool smarter, not harder.
POWERFUL AIRFLOW MINIMAL NOISE - 38.5 CFM at a whisper-quiet 45dBA keeps your gear cool without the distraction.
PRECISION ENGINEERING FOR LONGEVITY - Dual ball bearings ensure a robust 50,000-hour lifespan—built to outlast your projects.

The Wathai 120mm x 32mm Brushless Cooling Blower Fan is a high-performance 12V DC centrifugal fan delivering 38.5 CFM airflow at 3000 RPM with a low noise level of 45dBA. Featuring durable dual ball bearings for up to 50,000 hours of reliable operation, it’s ideal for DIY cooling solutions across electronics, gaming consoles, and inflatable decorations. Compact, efficient, and easy to install, it’s the go-to fan for professionals and enthusiasts seeking dependable thermal management.

Specifications

ASIN	B08P1S5DBN
Air Flow Capacity	38.5 cfm
Best Sellers Rank	#158 in Computer Case Fans
Brand	Wathai
Brand Name	Wathai
Compatible Devices	Receiver
Cooling Method	Air
Customer Reviews	4.5 out of 5 stars 258 Reviews
Included Components	Cord
Item Dimensions L x W x H	4.72"L x 4.72"W x 1.18"H
Item Highlight	Dual Ball High CFM Replacement Fan for DIY Coolling or Inflatable
Item Weight	7.7 ounces
Manufacturer	Wathai
Material Type	Plastic
Maximum Rotational Speed	3000 rpm
Model	12032B 12V2P2.5 -Blower
Noise Level	45 db
Number of Items	1
Number of Packs	1
Part Number	12032B 12V2P2.5 -Blower
Power Connector Type	2-Pin
Product Dimensions	4.72"L x 4.72"W x 1.18"H
UPC	702334355978
Unit Count	1 Count
Voltage	12 volts_of_direct_current
Wattage	12 watts

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$38.93

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.