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

bought as like new and only came with 1 extension and hole piece. EVERYTHING else was missing. Screws, seal, adapter and extensions.

No issues.

the exhaust hole is not for black and decker models. I cobbled it together using a combination of the parts that came with the ac unit and this product but it was not seamless. the tape sucks.

It fit perfectly.

Fits well in sliding glass door track. Easy connection to existing exhaust hose. Much better alternative to the 2 x 4 piece of lumber I used to use to cover area above exhaust port.

Great product, no problem fit my window

I really wanted to like this. I only have one window I can install my portable air conditioner in. I wanted to try the door. Pretty much every sliding door adapter I could find looked the same. This one was a monster to install. I had to make modifications to the basic design to even get the hose in. I couldnt place it along the sliding door track because it would just fall out. I had to do a lot of fiddling to get it to work. And now that I have, I keep getting bugs in my house. I think Im going to move the air conditioner back to the window.

We returned the item, as it was not what we needed.