Comfort Zone Twin Window Fan with Reversible Airflow Control, 9 inch, Auto-Locking Expanders, 2 Speed Fan, Dual Fan, Exhaust, Airflow 9.84 ft/sec, Ideal for Home, Kitchen, Bedroom & Office, CZ319WT

This window fan is great. With the nice spring weather coming I wanted something that can pull cool air in during the day and exhaust at night to combat humidity. You do have to flip the whole fan around for each option but it's lightweight so it's hardly an issue. The accordion adjustment panels are amazing, perfect for micro adjustments to create a good seal. It also comes with a mesh guard to put on the front as a big prevention. The fan is quiet even on its highest setting compared to other window fans I've owned. It's the perfect size for our kitchen window while providing more than enough airflow into the room. We've taken it out and put it back in multiple times without a single issue. It seems like a well built, durable fan and I have no problems with it so far.

Having read the reviews of strong wind, electricity sound, and the humming noise, I decided to get one as the exhaust fan (electricity sound is real, but the motor noise can be significantly weakened by turning to the low gear). It just more than awesome! I don't have to worry about the poor sealing, non-sound proof nature of the fan, the only thing I need is to powerfully exhaust the smells in the kitchen by mounting it only when needed.

A great fan for those nice nights that you do not want to run the a.c. it can be very hot in my room upstairs in our home but too cool out to run the air conditioner. This is a perfect idea to have one of these to get that cool breeze in your room. Works great. My only takeaway is I didn't measure my window so while it does fit and we can use it, the extention pieces were not long enough for my window and there is an empty area on the side of my window. So i recommendto measure them. . Also we ordered 2 of these and they lost one .

I bought this fan last year and it’s honestly one of the best window fans I’ve used. It’s super easy to install — the auto-locking expanders fit my window perfectly, and I didn’t need any extra tools. The airflow is strong enough to cool down my whole bedroom, and the noise level is low enough that I can sleep through the night without a problem. I also love that it comes with a bug screen — it actually helps keep the bugs out when I leave the window open. Totally worth the price!

Decent airflow, and the reversible settings for the fan make it convenient to either bring in fresh air or act as an exhaust to the room. The locking side panels are great for vertically orienting it. The included screen and cover are a nice touch as well. However, there are some corners that were cut on the design of the screen mounting. It needs a few more attach points to fit a little tighter so it will truly keep bugs out on an unscreened window.The biggest flaw, imo, is the noise of the motors. It's a constant humming sound that's very noticeable even on low. While the fans themselves are quiet, the motors hum is loud enough to negate that benefit. Even on the highest settings the hum is loud enough to drown out the fan blades and air noise.tl;dr - overall pretty good, loud and obnoxious motors.

like this very much. had a old worn out one from too many years ago and my body needed something better. love that I haven't experienced the heat trapping like the old on and my poor joints live it

i love this fan it works great at least mine does it's easy to use fits perfectly in my window the look is perfect so far the durability is holding up and air flow is great and i don't have issue with the noise all bladed fans can be noisy that comes with the territory of having one so i just suck it up and work around it i would rather deal with the noise then not have air in my room from outside

I bought this fan because I wanted one that had a reversible feature where you could choose which direction the fan is rotating to change it from input to output. I read the description as 'manual reversible' and had no idea what that implied, I just assumed it meant that I had to manually flip the switch versus a remote. Turns out the fan is just labeled 'in' and 'out' so you have the pick up the fan and turn it 180 degrees if you want to switch the direction of airflow. It's just a normal fan-- all fans are manual reversible by this logic.Not a big deal, but felt like it was misleading of a description. I still like the fan and will be keeping it, very powerful and minimal noise, fits perfectly in my window sill.