Vornado PORTAL® Window Fan with 3 Speeds, Reversible Exhaust Mode, Weather Resistant, Window Fan For Kitchen, Bedroom, Home, Low Profile, Black

This fan is very effective. My only dislikes is that the side panels are not long and when you close the window it doesn’t sit flush. This could be a defect in my window itself. Otherwise the airflow is very good and keeps the room cool. Its also very quiet. During the winter I had the flow reversed and it wasn’t freezing in there. It helps me sleep comfortably any time of the day. I will be purchasing another for the other rooms in the house.

جميلة جداً وحلوة انه تسكر البوابة عن الغبار 110v كهرباء لكن اتمنى يحطون فلتر هدائه يعني تقدر تخليه شفط وتقدر تعكسها تخليه تدخل الهواء

Don’t waste your money!!!! Has 3 speeds and the highest speed is lower than the lowest speed of my Walmart box fan. The only nice thing is that it has blocks to fit your window. But the price is extremely expensive to just throw out, but I don’t use it because it doesn’t do what it’s supposed to.

This fan is amazing. I use it in my sunroom which gets brutally hot. Although it says horizontal use only I have it vertically in a sliding window. It along with the ceiling fan works like a charm. When it's cool out I blow the air in when it's hot it exhausts the air out.

I bought Vornado PORTAL Window Fan with 3 Speeds for $69.99 on November 5, 2024. This is an extremely expensive and relatively weak fan, but is a much sleeker device than a traditional window fan. Basically this device is mostly form over function. There are fans that are half the price that will give you much more air flow than this. But it does look nice, and it does (somewhat) seal itself shut when the fan is not on. It is also quiet compared to my other window fans that cost less than half of this. Installation was easy, but they do insist that this can only be used in horizontal position. No issue for me, but just something to be aware of. So it is worth the price I paid? Well, I am content with it. It was pricey, but I got exactly what I wanted. It may not be a Dyson, but is still a cool product.