HOOMEE Air Lock for Portable Air Conditioner,Window Seal for Mobile Air Conditioning.

Very bad I did not receive my refund also Product itself missing

So thankful I found this. I purchased it when we hit almost 120 in Portland, which is NOT NORMAL, and I’m so pleased. It’s almost impossible to find an ac with long enough panels to affix it to a slider, so this is an excellent option. I need to redo the cable tie to close the gap (see pic), but even with a tiny little gap it works great and doesn’t impact the cool air. Just a little tricky to get the top of it completely closed, but that doesn’t bother me at all. I was sweating like Niagara Falls so I gave up. Very easy to install though! It’s nice having the opening at the bottom for the tube, and I highly recommend putting the tube as close to the bottom zipper as possible because the weight of the tube keeps it flesh with the fabric on the bottom. Fabric is light weight but thick and I don’t feel any air sneaking though at all. I just let the excess fabric hang, no biggie to me.

I live in a small apartment and have one portable AC unit. I work from home, so I move it back and forth between my bedroom and my living room/office. The only option to hook up the AC in the living room is through the sliding door to my balcony. I was tired of having to choose between accessing my balcony and having a comfortable work space. This is an ideal solution! I’m able to use the Velcro to remove and replace the cover easily without dealing with cardboard and tape. I like it so much that I got the smaller size for my bedroom window too! The adhesive is strong but you can still reposition it if you make a mistake. I have one hose, not two, and it still works well and forms a good seal. My only advice? Don’t use a pair of scissors you like to cut the Velcro strips, they will get very sticky… The horizontal strips are perfectly placed to cut the fabric to the correct size to fit your window/door. Overall, a great purchase that I would recommend to anyone!

I’m very pleased with this seal. It was so easy for me to install. Thanks for the warranty! I think it will last for quite a while although it faces the south and will get dry from the sun eventually. If it fails you promise to replace so that’s what I like too!! Increase .ml on thickness of material and product would last substantially longer

I have 2 portable air conditioners that have a problem every summer with hot air from hose and outdoors leaking in. I found these products by accident on Amazon and figured I'd give them a try, anything would be better than the hard plastic vents which came with the units that are difficult to use. These were so EASY to install and really work so well, no air getting in and air from unit being directed out. I also can quickly take air hose out of window if it's raining too hard and reinstall in seconds when needed. Window is not damaged in any way and can always get more Velcro tape if needed but since I have installed them I have had no problem with them coming loose at all. Highly recommend this product!

Works well. Blocks the heat coming back in.