Portable Air conditioner Window Kit, Adjustable Vertical/Horizontal Sliding Window Kit Plate for AC Unit, AC Window Vent Kit, AC Window Seal Suitable for 5.9” AC Exhaust Hose (AC Window Kit-5.9)

It was designed to fit up to 62 inches I believe. It did that, but left side gaps between the parts that slid together. They include weather stripping which is good, but this being a seasonal installation, I did not want to put foam strips in the window frame. A wider frame and weather stripping on it would be much better. I wanted to use the hose and connectors parts that came with the AC unit rather than taking the hose apart to use the parts from the kit. I just designed a 3d printed oval ring that let me use the kits oval and the B&D hose adapter. That made it work perfectly.

The difficulty I encountered installing this was: a) wouldve been easier with 2nd set of hands b) basic instructions wouldve helped c) I was adapting it to a different feed connector & it took me far to long to realize I was approaching it wrong. Some or none of these problems could happen to you. All that being said, in the end it fit perfectly on my oversized vertical windows & Im very happy to have found it!

We have an extra portable air conditioner that we move from the garage to the extra bedroom that get hot. This kit is wonderful and well worth the money spent.

I received exactly what I was looking for. Great condition and fast shipping just in time for summer.

I ordered it too short, need another insert to reach top. My bad, I didnt measure.

It was a major bummer when I realized that the stock window kit that came with DeLonghi Pinguino PAC EM370 was too short to fit in my 46 tall window. After combing through some reviews and seeing positive comments about this particular window kit working well with DeLonghi ACs, I decided to give it a go. I can confirm that this kit indeed works well with PAC EM370. All I needed to do was take the stock hose attachment with the one included in this kit and everything worked like a charm. Installation was easy and includee sealing tape was very handy in ensuring a tight seal. While not premium quality, all the parts were sturdy and well fitting. Happy with the purchase and will recommend!

It doesnt fit in the window. It is cheaply made. The wing nut assemblies would not go together. It fell out of the window every time I tried to use it. Completely useless.

Compared to other window kits, this kit is based on a good concept but it misses out on stability. Read the directions on the site because the directions that come with it are impossible to follow. It wont fit a patio door opening as its too short, but if you have spare pieces from another kit it will fit fine.

The plastic is very thin. So if you have to extend to the maximum length very flimsy. If the product was just made thicker and more durable it would be a great product. Easy to install.

Fit just as needed in my window that is slightly larger than average, which is exactly what I needed. I love the easy ability to expand to the required dimensions. It’s been doing great for about 3 months now. Got some weather strip at Lowe’s to go with and it’s worked like a charm.