Universal Window Seal Kit for Portable Air Conditioner of Exhaust Hose 5.1 Inch Diameter with Coupler Adjustable AC Vent Kit PVC Seal for Sliding Window

this product was very easy to assemble.

When I bought a portable air conditioner without a window kit, I looked for a semi-permanent way to exhaust it through the window. After a few days using some pieces of cardboard and PVC from another kit -- with lots of backflow of hot air from outside -- I received the SIKADEER Universal Window Seal Kit for Portable Air Conditioner of Exhaust Hose 5.9 Inch Diameter with Coupler. This is a well-designed kit in my view, given that the panels slide nicely together and come with a slider and bolt to keep them firmly attached. I was able to use a jigsaw to cut round edges to fit in my campers window, and the provided coupler fit my existing exhaust hose. Very pleased with everything except the foam tape included. It was dried out so that the paper strip wouldnt come off the adhesive, I was able to jam it between the panels and the windows metal trim, so that it fit by pressure and not adhesive. This was not an issue for me but it might be for other buyers, and Id suggest the manufacturer improve the quality control on the foam tape.

Pretty sturdy and easy to set up. I needed a wider extension because my window was too wide for the factory portable ac unit window attachment. It was perfect in size and more if needed. The foam seal roll that came with it is also a plus. Great product does the job.

The product was perfectly packaged in carton box but was damaged inside. Still works fine but I’m disappointed. Sellers quality standards below my expectations.

EZ as pie to install .

I have the black and decker portable AC, So The hose ring is too big for this kit, The slabs are a tad bigger than the slabs that come with the AC, I was able to use both kinds of slabs and conjoin them together to make it longer as I needed. I would say buy the hose and hope it has the right ring to fit together properly.

Seems to be good over all. I have my own insulation tape but woud have been nice to receive it.

works well wish came in smaller size for the vent hole, a 4inch hole would have been preferred but it was difficult finding one that had a 4 inch hole.

I didnt use it vertically, I used it horizontally and it worked out great. It was easy to fit to size and I was able to connect it to my ac unit easily. It stops hot air from getting in and cold air from getting out. Mainly, it stopped the bugs.

Doesnt seal at all or hold in any of the cold air your bringing in from fan I dont recommend it unless you are just wanting to keep the bugs outside by having window or slider mostly shut