Air Conditioner Window Seal, Machine-YA Window Seal for Portable Air Conditioner and Tumble Dryer, Works with Every Mobile Air-Conditioning Unit, Air Exchange Guards With Zip and Hook Tape (400CM)

Was a little dubious as I'm not what you'd call "handy" but was surprisingly easy to put up (even though it was bigger than the frame it was going on) and connected easily to the unit. Works a treat!

It’s a little bit awkward to set up on an outward opening window, there’s no getting away from that. And it’s not a perfect seal around the hole you leave for the hose. I’ve ended up rigging up gardening twine to go through the zips and around the hose to pull tight and keep it all snug against the hose.And more gardening twine tied to the frame above to pull the hose up so it’s not exerting pressure on the fabric and pulling it down.It’ll do for now until I can figure out a better solution.A good improvement would be an elasticated hole for the hose to go through, rather than the zips.I’ve managed to set it up in a way where I can close the window and secure it when I need to. Obviously I can not open the window fully now unless I remove it, and I just can’t face sticking it all up again, so it will stay in place for the summer.I went for a slightly smaller size rather than have miles of extra material hanging down, and I have used the excess tape to stick a strip of cardboard over the gap.So all in all not perfect by a long way, but a heck of a lot better than trying to rig something up myself. Despite the awkwardness, and with a few adjustments, it’s working as it should and I can make my room ice cold with the portable air conditioning unit I bought.

We had some plastic on the window and it was noisy, so we came to Amazon to look for something we could put up around the window. This was very easy to install. Just clean around the frame, put up the tape. Then put up the surround. It seals very well and we have been using our AC and there is no hot air coming back into the house. Very functional, great value for the money and the appearance is unobtrusive. Would highly recommend.

Seems okay, but the product images say to add all four sides of your window together to find the size needed. It ONLY COVERS THREE SIDES - by design. Skip whichever side of your window has the hinge. Also, if the hinge leaves a gap as it opens (as ours does), you'll still need another strip of fly netting to cover that if you want to stop mozzies etc. getting in.

Why did you choose this product over others?:Does the job wel

Easy to install and saved us getting a whole new air con unit just because the exhaust hose was unsuitable for the window.

Very poor zip quality therfore not securing the exhaust pipe as described

Instructions are not the clearest but when I fitted this to my window frame the adhesion was strong and had no problem directing my portable air conditioner hose through it.