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)

its ok. just dont move the hose or look at it too much and it wont falll off. its mainly how the hose attachemt hooks to the window spacer. mine is always falling apart.

If you need some extra space these might give you a bit more than what came with the air unit but the fit around the sides is not great and the pins to keep it locked are not great

Convient parfaitement

It worked fine. My movers through out the parts to my portable air conditioner and these were replacement parts and they worked

Like many others, this extension kit is far better than what came with the DeLonghi air conditioner unit. As a determined 65 yo, I was able to install myself. It would be easier with 2 people but doable alone. Instructions could be a lot better, I watched a You Tube video to make sense of it before starting. No tools needed other than scissors to cut sealing material. Plus, plenty of sealing material. It is very sturdy, appears to be durable but this is just my first season. I would highly recommend.

Could not really rate as it didn’t for my Hisense portable air conditioner … but looked to be a nice set if it would have fit

Had to struggle a bit but finally got it to work.

I bought two used portable air conditioners and did not have the hose and parts. Took the chance and bought one and my husband had a blast putting it together. We ordered another.

As promised

This insert was exactly what I needed.