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

4 extensions in heavy-duty plastic, not thin. Connectors are easy to use and better than most that come with a portable a/c. Quality product.

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.

Where do I start? 1) The assembly needs to be 1 to 2 wider. Not enough clearance between the connector and wall to get a clamp on. Work around put the adapter on exhaust duct and tape it. 2) Top and bottom is not wide enough to put a seal. so you have gaps at top and bottom. 3) Top and bottom of window frames have a ridge that the window slides on. The vent assembly has no cut out for these. 4) The assembly is very flimsy. Over all if this sold for $10-$15 it would be a bargain. But for what they are selling it for, not such a good deal and Id seriously consider going to Home Depot or Lowes and get some plywood and make my own.

The panels themselves are fine and it all assembled fairly quickly. But the little snap on flanges that attach the hose ring to the panel are flimsy and youll probably end up taping it out of frustration of getting it to stay up. It hasnt broken, the clips just arent strong enough to hold up the weight of the hose. Eh, these are all probably from the same manufacturer in China so this one is probably as good as any other. At least it was reasonably priced and arrived quickly.

take your time , it works well , this is the easiest way to vent air conditioner heat exhaust. I used a name brand tape to seal up with this kit, use the best tape that doesnt leave a sticky residue over time. So simple.

Love it

Item is just what I wanted. Good quality for the price.

The product is good, sturdy, and easy to install and adjust. I bought this because it said supported TCL air conditioners. However, it did not and in hindsight, I should have double-checked the vent hose diameter. Unfortunately, I used the insulating tape so am unsure if I can return and get the right size. My TCL model number is TCP-14C/KA

Packaging looks like this is a full kit with a hose. It is not. Im not sure why someone would want a window kit minus a hose, but now I have to shop for one of those as well, hoping it will fit this kit, because it is apparently completely impossible to find a full kit that is 5.1 and matches my unit. (The old hose and hose attachment have melted from so many summers of use).

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.