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Jared
Comentado en los Estados Unidos el 23 de febrero de 2025
Works great with my wood furnace blowers.
John C.
Comentado en los Estados Unidos el 26 de junio de 2024
Works well. Lots of features, 3 prong cord and socket, bypass switch for fully on/off or adjustable. A bit large (could be much more compact) and the cord is a bit stiff so can get in the way sometimes but I just tie it out of the way. I used this on a small 12" table top fan (moderately powerful) and it does not seem very sensitive, I had to turn the adjust knob almost all the way up and then I can only adjust it to about half speed of the lowest setting of the fan (it's a 3 speed fan). This is about as slow as I can set it before it stalls (fan will buzz but not spin). I would prefer slower but this seems acceptable to me (I was trying to create as gentle and quiet a breeze as possible). This may be because its designed for a more powerful device (120VAC 15A, about 1800W). A lower powered controller would have more granular control over a lower powered device (most fans are probably between 50 and 300W).
VirginiaHoosier
Comentado en los Estados Unidos el 30 de octubre de 2024
We purchased an outdoor fan that rests on our outdoor deck, to provide an airflow that keeps mosquitos away. Mosquitos are not strong flyers, and a gentle airflow will keep them away. Alas, even at the slowest speed the fan was too fast for our comfort. So we bought this device in the hope we could use to to slow the fan down to where we wanted it. And Voila! It works perfectly. Now we can get an airflow that keeps mosquitos away, without the airflow being annoyingly fast.
Sergio S.
Comentado en México el 30 de mayo de 2022
Funciona perfectamente, es un gran producto y hace el trabajo que quiero con los cambios recomendados para establecer la velocidad que necesito.
PB
Comentado en los Estados Unidos el 30 de diciembre de 2022
this works like it should but be advised that it doesn't work on everything. anything with it's own speed control will likely not work. Will work poorly on some cheap motors without controls too. You cannot know for sure what it will and will not work on
David
Comentado en los Estados Unidos el 25 de noviembre de 2019
I bought this item to adjust the amount of heat that is dispersed through my heater and for that, it works well! One big caveat is that it won't work on just any heater. This will NOT work on a heater that uses Brushless Fan.The particular heater fan I'm using is a Citus B07JBP4J1N which uses a 12v DC fan much like a PC fan.You can find it here: https://www.amazon.com/dp/B07JBP4J1N/ref=cm_sw_em_r_mt_dp_U_GY22DbYQXYZG0Also, the higher the variable nob is set, the hotter the plate on the back gets! With a 1000 watt ceramic heater plugged in with the nob turned all the way up, the back thick metal plate went past 150°F. I'm not sure what the max temperature is on this TRIAC but I didn't want to test it and burn itself out so I stopped the test! If you need it that high then you probably don't need this device, anyway!FYI, this works by chopping the AC cycles down to half the cycle of a full AC cycle. This WILL NOT lower the voltage or current! Do not use this on any electronics as it could damage it or greatly lessen the life of your electronics!
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