Search  for anything...
JEACENT

JEACENT Portable Air Conditioner Sliding Door AC Vent Kit, Universal Adjustable PVC Balcony Seal Kit Plates Up to 90 Inches, For 5.1" and 5.9" Diameter Portable AC Exhaust Hose

  • Based on 437 reviews
Condition: New
Checking for the best price...
$29.99 Why this price?
Save $4.00 was $33.99

Buy Now, Pay Later

As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Nov 10 – Nov 22
Order within 13 hours and 16 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: MAX 90" Length


Features

  • Exhaust hose is NOT included. This sliding door air conditioner kit is designed for portable air conditioner vent hose with a External Diameter of 5.1 inches or 5.9 inches. Patent No.D1004137.
  • Max Adjustable Length: 90. Universal adapter for 5.1" or 5.9" ac hose. Universal sliding door or window ac vent kit.
  • Easy to install. Just slot the panels together and slide them to the length needed, then lock the nut. Package include: 6 x panels, 6 x lock-nut, 1 x universal adapter.
  • Seamless Design. Exclusive bottom panel joint design. This portable ac window vent kit 100% keeps the air out.
  • Sturdy and Thicker PVC sliding door window seal kit fits sliding window or door. Keeps your room cool for longer and save electricity charges. Easy to remove.

Description

Jeacent Portable Air Conditioner Window Vent Kit for Sliding Glass Window5.1"/5.9” Hose, Adjustable Window Seal Kit for Portable AC Unit, Window Slide Kit Plate Panel -Patent pending, unique desisn for effective and easy use. -Suitable for various models of portable air conditioner units. -Easy To Install and remove, no damage to the window. -Made of durable PVC material, fits sliding window and doors. -Convenient and Practical; simply assembly it and put it in place between the window and window frame -It can regulate the air exchange efficiently and keep out dust and rain. -Please let us know first if you are not satisfied with our products. We would try our best to help you if needed. Enjoy a cooler environment in summer.

Brand: JEACENT


Special Feature: Portable


Product Dimensions: 7.3"D x 7.3"W x 20.93"H


Start year: 2006


Seasonal Energy Efficiency Ratio (SEER): 14


Color: White


Power Source: Corded Electric


Form Factor: Portable


Model Name: AC Vent Kit WS21F


Warranty Type: Limited


Additional Features: Portable


Color: White


Inverter Type: No Inverter


Installation Type: Window


Compressor Type: reciprocating


Air Conditioner Application: Residential


Power Source: Corded Electric


Wattage: 47.77 watts


Item Dimensions D x W x H: 7.3"D x 7.3"W x 20.93"H


Window Opening Maximum Width: 90 inches


Window Opening Minimum Height: 16.5 inches


Window Opening Minimum Width: 16.5 inches


Window Opening Maximum Height: 90 inches


Room Type: Home


Warranty Type: Limited


Form Factor: Portable


Brand Name: JEACENT


Start Year: 2006


Model Name: AC Vent Kit WS21F


Model Number: WS21F


Unit Count: 1 Count


Included Components: 6 x Panels, 1 x Adapter


Manufacturer: Jeacent Innovation


Seasonal Energy Efficiency Ratio (SEER): 14


Efficiency: energy-efficient


Control Method: Touch


Controller Type: Touch Control


Number of Power Levels: 2


Operating Mode: Cooling


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 10 – Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • It works as advertised and it’s good quality
Size: MAX 90" Length
We’ve had eight portable air conditioners. So, we are very familiar with the installation process. This time we wanted to use our sliding glass door instead of a window in the living room. This works for us with no problem. However, you can only have the air duct exit at the bottom of the door/adapter. Another words, you cannot have the air duct exit at the same level as the air conditioner hose. It would be more efficient if the vent did not have to go down to reach the exit hole at the bottom. The design and quality are much better than any we’ve ever had that were provided with the unit at the time of purchase, including the very expensive units. They only provide one extra bolt and wingnut, and that was barely enough because one of them was defective and another one was less than perfect but we were able to use it. The other thing you should consider is once you install. The stick on insulation strips, you would have to cut them to take it apart so it would be better to leave it put together when you’re not using it. Also sliding apart. The individual pieces was very difficult. Even my husband had a really hard time. Nonetheless, I would highly recommend the adapter kit and I think it’s a very good and fair price. ... show more
Reviewed in the United States on June 23, 2023 by DJ
    • Great Quality and Kit !
Size: MAX 90" Length
Review Image by Val
Review Image by Val
Review Image by Val
His really works well very easy instructions love it !!!
Reviewed in the United States on June 20, 2026 by Val
    • It fits my sliding glass door.
Size: MAX 90" Length
I can only use my portable A/C unit (Midea MPF14CR81-E / 14K BTU / 8400 BTU SACC ) with my sliding glass door. This kit did NOT accommodate 6" exhaust hose my unit came with but luckily my unit came with a smaller window kit. The pieces were interchangeable so I was able to substitute the panel with the opening that came with my unit. I had to drill a hole in it to fit the screws in but it worked out fine. The hardest part is getting trying to eliminate the gaps between the door frame and the door / door panels. My door doesn't hang perfectly straight and with so many panels there it doesn't really stay flat. I used a ton of foam tape and even that didn't work. I ended up using some of that clear silicone tape (that is used to hang pictures on walls with out adhesive or nails) to seal the gaps between the panels and the door and the panels and the jam. Seals strong and worked well. Putting the panels together wasn't too hard, just getting it installed took some time due to the gaps. Overall, it was worth the money to be able to run my A/C efficiently. The pieces are very sturdy and not flimsy. I am leaving it attached to my door and unsealing the jam part so I can open the door and go on my deck when necessary. The silicone tape is a little tricky to work but you can use hair dryer or heat tool to make it more pliable. ... show more
Reviewed in the United States on July 18, 2022 by 444
    • Ok by itself. Great if with simple mods.
Size: MAX 90" Length
Review Image by Alex Hopkins
Review Image by Alex Hopkins
Review Image by Alex Hopkins
Review Image by Alex Hopkins
Review Image by Alex Hopkins
The vent kit by itself is ok. If you are willing to modify it, then it is great. Mods I did are below pros and cons. *I also almost never open the sliding door it’s in as I have 2 that go to the balcony so I don’t know how it fares with a door that is used often.* Pros: Decent for the price. Easy to assemble and insert. Neutral: Bolts are visible as there are multiple panels. Cons: It’s not super stable due to the way it’s designed with the bolts in the middle, so the panels wiggle/shift making it difficult to keep straight. It’s not very deep so it doesn’t really fit in the door frame. *Specific to me: wasn’t able to sit flat along the door track due to a bar that runs along the bottom for the screen door.* Mods I did to make it work: 1) 3 Everbilt 1-inch rubber self-seal pipe insulations put over all the edges EXCEPT for the bottom. (I couldn’t due to the bar in the bottom of my door track.) Depending on the height and width of your door frame you may need more than 3 and/or a different size pipe (I probably could have done a 3/4-inch.) I also chose not to peel the sticky tape off which will allow for easier disassembling as I move often. 2) I cut the bottom side edges to allow it to sit over the bar that runs along my door track. If you don’t have a bar then you may want to put the rubber pipe insulation along the bottom to help stabilize it. Just out of the box it was ok but it did allow light and air in as it didn’t create a good seal. After the mods, this door vent has worked amazing for me. If I had to buy again I probably would as it is a decent price and assembles really easy, and when unassembled it is super easy to move with. ... show more
Reviewed in the United States on August 4, 2026 by Alex Hopkins
    • Worked great.
Size: MAX 90" Length
Whoever wrote the review about using pipe foam to seal the edges you are absolutely correct. I bought 1/2 pipe foam from Menards and it sealed the edges perfectly. Also was able to use the 5.9 hose connector that came with the pelonies air conditioner. Just had to drill one small hole. Thanks for recommending it. ... show more
Reviewed in the United States on June 29, 2026 by Vern Maier
    • Perfect fit for our large patio door!!
Size: MAX 90" Length
We bought the 90". Adapts to.our portable HVAC perfectly and fits well with our very tall patio door! We are in Central Florida. During storm outtages we can run our portable 14,000 BTU off of the generator. You seal it with foam tape and ot works great!!
Reviewed in the United States on April 23, 2026 by Bob in Riverview, Florida
    • NOT FOR SLIDING DOORS!!!!
Size: MAX 90" Length
Review Image by Stacy Carlston
NOT FOR SLIDING DOORS! I bought this because it advertises being made for sliding glass doors but it most certainly is not. After hours of trying to get it to fit nothing about it fit in the sliding glass door. The picture you see is the best I could get it in there. There is nothing special about my sliding door. It’s pretty basic. The bottom doesn’t fit and neither does the sides as you can see. Piece of junk and the company falsely advertises. Requested a refund. ... show more
Reviewed in the United States on June 16, 2025 by Stacy Carlston
    • Keeps Our Whole Room Cool
Size: MAX 90" Length
Review Image by wei zhao
I couldn’t be happier with this air conditioner! It’s a total game-changer, especially during those scorching summer days. The cooling power is phenomenal—my entire room reaches the perfect temperature in no time, and it stays consistently cool. I love how quiet it runs, too—I can relax or sleep without any annoying hum. Installation was straightforward, and the remote control is super convenient for adjusting settings from across the room. Overall, this AC unit has exceeded all my expectations. Highly recommend! ... show more
Reviewed in the United States on June 3, 2025 by wei zhao

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...