AC Infinity AXIAL 1238, Muffin Fan, 115V 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects

First off, let me say that AC infinity has exceptional customer service. I had some concerns about my fan right around Christmas time, and they were very willing to assist me. You should have confidence in support buying this product. Now for the actual fan it’s self. Right out of the box, I can tell this is a strong fan. It boasts a heavier weight than most crappy usb fans because it’s made of metal, and I adore that. You would really have to try to break it. I have a mind to do a drop test Incase it ever came loose from its support, but I predict it would damage the floor!! It moves a lot of air, runs quiet, and has a versatile design. This sets the standard for a quality DIY fan. It’s offered at an exceptional price, and I doubt there are other options offered at this price point with this quality. So, if you are considering buying this to use for a mini grow room, attic ventilation, cooling, or any project that requires air flow, get it. I would go as far as to say you could use this to promote airflow in a living room. It moves a ton of air. The ONLY area that could be improved on is the plug. This is the only part of the fan that could potentially give out, however I’ve yet to see that happen. I even bent the prongs by trying to plugin the fan backwards, but after forcing it back in the right way, I got it working again. Exercise a bit of caution when plugging it in and out, and you will be set. Awesome product, would recommend.

Dig these 1238s a lot! Solid price, robust aluminum frame, mounting hardware, grill guards and power cord. I upgraded to a dual fan setup with speed control for a project when I thought one was enough, and that’s what I like about these too, very easy to upgrade and configure. I didn’t have to clip strip and heat shrink anything. They run so quiet and worked right out the box. I have other products of theirs and all just feel so premium. I feel like I need to make up projects so I had an excuse to get more to use haha. These fans at this price help so much for low budget diy projects. Listing the specs and everything also very helpful, will suggest to anyone in need of a fan for their project. I’m truly a fan… of these fans… 😅

This fan exceeded my expectations, it really is aluminum and it really blows. I bought it to place inside a large industrial lathe cabinet that will contain a VFD drive. This fan will keep it all cool. It exceeds the air circulation levels required for my application, that makes it perfect. It does make some noise, but that is fine as my large lathe makes a lot of noise so this fan will not ad much and thus is acceptable as far as noise is concerned. I ordered a smaller version, model 9238, 92mm also that I will use to cool a DC variable speed drive placed inside a steel box for a smaller lathe. This fan, the 1238, 120mm size blows will enough that I am planning on buying another one and making a stand for it so it can be placed where needed to blow smoke away from my 2 lathes and mill. Some times when you are cutting steel and using cutting oil it smokes and having a handy small fan on a magnetic stand that I can be placed where ever needed to move the smoke away, will be great. If you need this fan, buy it. I give it my recommendation as a quality effective product. I expect these fans to live long and work well for many years, but only time will tell. ~

I really like this fan, but I should have ordered it with the variable speed controller. I purchased this item without the speed controller and I found it was far too loud for my application. Then I ordered the speed controller which arrived today. Hooked it up. Now I have complete control and can modulate the speed and the noise. It’s cheaper when you buy them as a kit rather than separately.Just know that without the speed controller, this fan is very loud.

Wow ❣️ This little guy is amazing. It's mounted on one of two shed air vents. I have to keep my handicapped mobility scooter and all terrain electric wheelchair in this shed. Lithium batteries must be kept cool. Product draws the hot air to the outside even though it's so tiny. Low noise. It's appearance is perfect. It draws the air from the outside through 2nd vent located 12' away. My air conditioner is now able to run less & keep my handicapped medical devices cooler. Fan is mounted to the vent opposite from the outdoor prevailing wind. Here in the desert that's the south wind. Yesterday was another 110° day and the shed was so much cooler. Its versatility is helpful. Though I won't need the product for 6 months each year, I am thrilled to have it for these hot AZ days and nights. I highly recommend this little guy fan.

今回は農業用ハウス内で使用する可搬型ダウントランスの冷却用ケースように購入しました。 まず、良好な点は『圧倒的風流』『AC電源で即稼働可能』、悪い点は『騒音』と『重い』です。しかし、悪い点に目をつぶれるほど『風流が強く』、総合的にコストパフォーマンスが高い製品です。 性能面:AC100～120vでダイレクトに作動するため、同サイズクラスのUSBファンより風流が別次元で高いが、その為ファンの騒音は大きいです。また本体の重量もありますが、構造は頑丈なので私は気にしません。AC100～120vでサクッと使える点も良いです。通常使用していないダウントランスの昇圧115vに差して使用していますのでAC100vのコンセントが空けておけます。(一般的な200v→100vダウントランスは大体115v✕2、100v✕2の出力が付いている)付属の電源コードはオンオフスイッチはありませんが、プラグ形状が接地側(W側)通常より縦に長く、接地、非接地同サイズのコンセントには刺さりません。極性がしっかり分かって使用出来るメリットと不便なデメリットでもありますが、昨今のAC2Pコンセントは接地側(W側)が大きいのが標準なので、使用法次第で不便な要素にはならないでしょう。 付属品等:ファン本体以外の付属品は、ACプラグコード(約80cm)✕１、ファンガード✕２、M4長ネジ✕４、M4ナット✕４、取扱説明書で、最低限必要な物は一式揃っており、そのまま組んでサクッと使用出来ます。輸送用の箱はシンプルでしたが緩衝用発泡材でキレイに仕切られており、品質が良い印象を受けました。 余談(耐久性等):カタログスペックでは耐久性が60000時間とされていますが、これだけは使用を継続していってみないと感想は出ませんね。約６年問題なく稼働しきったなら、費用対効果は十分という答えがでるでしょう。まあ、ある意味『軽快な稼働音』がするので、音がしなかったら「あれ？何かあったか？」と異常兆候が把握しやすいかも知れません。ダウントランスをオンに連動して冷却ケースのファンが起動するのはなかなか小気味良いです。私的にはDIY冥利に尽きます。 総合的な評価は星５です。風切り音はあるにしても性能に対するコストパフォーマンスが良いです。今後も問題点が無ければ、このブランドの製品は注目できますね… ※追記。使い勝手が良く工作もしやすいので、同製品をもう一つ購入しました。満足…(^-^)/

An excellent exhaust fan; compact and robust. Most importantly, it pulls the smoke out through my bedroom window quickly and effectively. Only downside is a mildly annoying noise, but this is more than offset by the high CFM and RPM the motor generates. Recommended.

El abanico viene bien empacado y completo con todo lo que ocupa para trabajar. Es del tamaño indicado y se instaló sin problemas. Trabaja bien, es muy silencioso y mueve MUCHO aire. Si me pudiera quejar de algo, es que es más poderoso de lo que esperaba y "sopla" más aire del que necesito, probablemente pude haber comprado un par de medidas más chico. (Pero esto es bueno, y no es culpa del fabricante, sino todo lo contrario). Excelente producto

私が購入した時は900円で少し不安でしたが、購入しました。届いて思ったのが作りがしっかりしてて良かったです！プラグは日本のと合わないので削る必要があります。いざ回してみると風量は十分で案外静音でした。 もう1個欲しくなったけど、値上がりしてるので下がったら2個目購入したいと思います笑

Esta es la version de alta velocidad, es algo ruidoso, en la descripcion se indica el nivel de ruido en decibeles. Mueve bastante aire. Incluye todo para instalarlo y la gran ventaja es que se puede conectar directo a un toma corriente. Es un ventilador de una sola velocidad y todo el armazon es metalico, pero las aspas con plasticas.