

❄️ Seal the deal on comfort — don’t let your cool air escape!
The Loviga Universal Sliding Door Seal Kit is a length-adjustable, dual-hose compatible vent solution designed for portable air conditioners and dryers. Featuring a patented drawstring system and durable double-stitched fabric, it guarantees 100% airtight sealing to lock in cool air and block out heat, bugs, and rain. Easy to install without tools, it fits door frames from 75 to 91 inches and supports exhaust hoses up to 6 inches in diameter, making it a versatile, reliable upgrade for any modern home.










| ASIN | B0BTLFQBZP |
| Batteries required | No |
| Best Sellers Rank | #188,396 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #167 in Accessories (Home & Kitchen) |
| Customer Reviews | 4.0 4.0 out of 5 stars (2,673) |
| Item Weight | 7.4 ounces |
| Item model number | 0739437194166 |
| Manufacturer | LOVIGA |
| Package Dimensions | 7.05 x 5.75 x 2.72 inches |
T**.
I know it says conditioner but I used it for the dryer vent.
So my boyfriend lives in a house where there is no designated spot for the vent so he's had to open the window and let it go out that way. It's highly frustrating here in Utah where it's cold in the fall and winter months so in order to do laundry we freeze. So I ordered this and it works amazing. It keeps the cold air out and holds the vent in place. The velcro is very strong and was very easy to apply. I am very very happy with this product and I am glad that it has provided extra velcro. I opted not to cut the excess off because we do have an AC that has a vent. So In the summer we can move this to use for the AC because then it won't matter if the window is opened.
B**E
Works great!
It worked wonderful for me. Saved me during this southern CA Heat Wave haha. Much easier to put on than the old plastic insulators that came with the AC. I could see why some people might say the velcrow isn't that strong, but just put it on tight and secure it. Also when taking it off during the day don't yank it, its pretty sturdy but i think people might be yanking it as opposed to taking it off slowly. Takes me like 30 seconds to pull it off the door frame if. Not a big deal at all. Would totally buy it again and have been recommending it to several people!
S**O
Super easy to install, adhesive near bottom came off
SO much easier/ better than those large plastic window kits, especially for horizontally sliding windows. It took me about 5 min to prep and another 5 to install. Best thing is, at the end of summer I can leave the Velcro on and still close my window. There was one area near the bottom that the adhesive did not stick. I ended up using double sided gorilla glue tape for that area, and it has since held well through our fairly humid summer. Only giving 4 stars because I wish it came with a bit of extra double sided tape for when the adhesive fails
T**R
Nice seal
Got this for my 3D printing ventilation setup and im quite pleased with it. Gave the Velcro some time to stick on before actually using and its staying on pretty well, though there's one bit that did come off but that was just due to poor surface prep so that on me. Its really straightforward to use, just stick it on your door frame and then put the hose through the hole and tighten it. Its winter so the air outside is quite chilly but because its made of polyester it acts like a windbreaker and I was really surprised by how little back draft came through. Overall really nice door seal, while my use case was different its no different from other and im real happy with this thing.
T**L
Game changer for portable AC setup!
This AC window kit worked exactly as described—super easy to install and creates a strong, secure seal. I was very pleased with how quickly I had it up and running. It holds the portable AC exhaust tube perfectly in place (no more slipping or shifting!), which made a huge difference in keeping our space cool and efficient. The material feels durable and waterproof, and I can tell this will last us through many summer seasons. If your portable AC hose doesn’t stay put, this kit is a must-have.
M**D
OMG!! My favorite new find!!
OMG!! So glad I stumbled onto this great product for my portable AC. It works so much better than the plastic piece that comes with the unit. Took 10 minutes to install. I love how the hose stays secured and you don’t have to worry about it falling out. You can peel back the Velcro from the window if you need to close the window for any reason. I bought more than one and installed in multiple rooms making my portable AC truly portable.
M**W
Installation instructions are misprinted
I dont usually write reviews but I found it troubling that the manufacture misprinted their installation instructions. After scratching my head trying to make sense of the instructions that seemed out of order it dawned on me that the page 3 instructions were in fact supposed to come before the page 2 instructions (in the english version, I was able to verify that was correct but looking at the other languages). The product seems all right once it is in place. Not overly robust, but it works to do its job in a pinch. More heat leakage than I would have liked but not more than I expected, but again, this is a cheap product and does about what you would expect of it.
G**L
Nearly Perfect
This universal window kit is a HUGE improvement over the ones that came with my portable air conditioners and way more easier to install. The only reason I can't give it five stars is because the none of the strips of velcro backing lined up with the size of my window. I had to fold it a bit at the end to get it to line up. It's too bad they couldn't design it in a way so that you could put the backing on yourself to get it to match your window width exactly. The other thing I noticed is that this lets in more outside noise since it's constructed of fabric. I use it in my bedroom window which is above a busy street. The outside noise is a bit louder now versus using the plastic kit that came with my unit which helped block out more noise. It does the job, though, and I love that if I get a cooler day/night I can detach the fabric from the velcro tape to let the fresh air in, or I can simply pull down the top window. Fabric is very durable and tear proof and should last forever. Have had no issues getting my bedroom cool since using this kit.
S**N
Justo lo descrito. Cumplió funcional y practico.
D**R
Bien
K**Y
Very good, I tried to purchase another but it won’t allow me?
R**2
Me gustó mucho por practico, fácil de instalar y eficiente.
A**E
Funktion gut
Trustpilot
4 days ago
1 month ago