The Best Air Conditioner Window Kit of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Air Conditioner Window Kit of 2022. Check our ranking below.

2,439 Reviews Scanned

SaleRank No. #1

LEZIFU Portable Air Conditioner Kit with Hose, Adjustable Window Seal with 5.9 Inch Diameter 59" Length Hose for Vertical/Horizontal Window

❄️【Strengthen sealing】:This window kit keeps your room cool for longer and save electricity charges. It effectively diffuse the hot air out of the window, preventing warm air circulating in your room meanwhile.
❄️【Reusable】:This Window seal kit is made of high-quality PVC, which anti-extrusion, anti-aging, and can be used year after year. Removed and stored space-saving when not in use.
❄️【Easy to install and disassemble】:Our window slide kit plate for portable air conditioner adopted novel design, no additional tools needed, very easy to set up and detach to restore, Besides, the installation video is attached, no worry about installation.
❄️【Adjustable lenth】:It is suitable for most vertical and horizontal sliding windows and can be freely stretched and adjusted in length. Maximum adjustable length:160cm/63"
❄️【Package Include】:2x43cm/17" Fixing Plate, 2x43cm/17" Adjustable Plate, 1x 5.9”coupler filter,1 x Exhaust Hose Adaptor(15cm/5.9"),1 x 5.9" Exhaust Hose - 59 Inch Length Exhaust Hose, 1x 10 FT Sealing Tape, 3x Screws.Please Check Your Window Size Before Buying.

Rank No. #2

Portable Air conditioner Window Kit, Adjustable Vertical/Horizontal Sliding Window Kit Plate for Unit, AC Window Vent Seal Suitable for 5.9” AC Exhaust Hose

WINDOW KIT: UNAOIWN AC window vent kit includes 4 plates, 5.9 diameter duck coupler, a filter, 4 screw accessories (THIS KIT WITHOUT AC HOSE AND A/C UNIT). It applies to air conditioning 5.9inch vent hose (whether it is a clockwise or counterclockwise air-conditioning exhaust hose). Great for most portable air conditioners in the market.
DURABLE MATERIALS: UNAOIWN window seal kit is made of high-quality PVC, which anti-extrusion, anti-aging, and can be used year after year. Simple and stable fixing method for install and disassemble easily, suit for using in home or office. Easy to store, and save space.
VERTICAL & HORIZONTAL USE: It is suitable for most vertical and horizontal sliding window. You can make any combination according to the size of the window: use a 2-board combination, a 3-board combination or a 4-board combination. It is convenient to use in any place. No tools required, our AC exhaust kit is easy to slide the sealing plate and quickly lock. Adjustable length range: 17 inches or 27inch to 65 inches.
EXCELLENT SEALING PERFORMANCE: There is a gap between the fixed plate and the adjustable plate because the adjustable plate needs to be inserted into the fixed plate. Therefore, the SEALING STRIP IS A MUST. Our air conditioner sealing plate set includes a 3.5M sealing strip; The sealing strip is attached to the connection between the sliding window and the plate, which can keep your room cool at all times, effectively isolate the hot air from entering and save power.
EXCELLENT USER GUIDE SERVICE: We are committed to solving any problems that may occur. 24 hours online customer service, so that you are 100% satisfied. Please feel free to buy any goods from us.

SaleRank No. #3

Kxuhivc Portable Air Conditioner Window Vent Kit, Adjustable Window Seal with 5.9 Inch Diameter, 59 Inch Length Exhaust Hose for A/C Unit Universal for Sliding Horizontal or Vertical Window

ANTI-CLOCKWISE UNIVERSAL FIT: Our AC exhaust hose has an anti-clockwise thread direction so make sure to check this is correct for your AC before purchasing. The diameter of our AC hose is 5.9 inches, the length has two options for 1.5m/59" and 2m/78.7" respectively, which means it can fit most portable air conditioners on the market.

Rank No. #4

Portable AC Window Vent Kit - Complete Air Conditioner Window Kit, Adjustable PVC Window Seal Kit Panels Up to 60 Inches, for Universal Thread AC Exhaust Hose of 5.1" and 5.9" Diameter

Patent No.1004137 Designed for 5.1" or 5.9" external diameter vent hoses. Universal Portable AC Window Vent Kit: Compatible with all brands of portable air conditioners. Not for oval opening, for circular hose.
Adjustable from 17” to 60”: Portable air conditioner window kit includes 4 panels, 1 universal adapter, 1 foam tape and screws for flexible installation, fitting various window heights.
Versatile and Easy-to-Install: Window vent kit can be installed vertically or horizontally on sliding windows of different sizes. Made of sturdy PVC material with high-temperature resistance, non-aging, non-toxic, and pollution-free properties, easy to install and remove, and reusable.
100% Airtight and Secure: Ac window seal kit features an exclusive bottom panel joint design for a tight and secure seal, effectively preventing hot air from entering the room, keeping it cool and fresh, and saving electricity bills.
Enjoy Cool Air Everywhere: Get this versatile Portable AC Window Kit and enjoy refreshing air everywhere in your room. Don't miss out on the ultimate cooling experience!

SaleRank No. #5

VIVOSUN Window Duct Kit, Portable AC Window Seal Kit with 5.9" Diameter 59" Length Hose, Fit with 4"/6" Ducting for Sliding Window, Adjustable AC Vent Kit for Duct Fans, Air Conditioner, Dryer

Durable Material: This window vent kit is made of durable PVC material that is able to withstand extrusion, aging, and wear; It won't crack or peel off, even after prolonged exposure to the sun or extreme summer heat, ensuring years of dependable use
Flexible Length Adjustment: Customize the length of this kit by freely combining the plates, ranging from 16.9" to 61"; Hose length is adjustable from 11" to 59"; This flexibility ensures compatibility with slide windows and hung windows of various sizes (NOT suitable for casement window)
Great Sealing: Distinctive sliding track design enables this seal kit to fit seamlessly in the window track; Comes with a roll of seal tape for improved sealing and insulation; When used in conjunction with AC units, it efficiently saves energy by blocking hot air from entering and preventing cold air from escaping
Easy to Install & Disassemble: This kit includes Main Plate × 1, Track Plates × 2, Extension Plate × 1, φ5.9" Hose Adapter × 1, φ5.9" Hose, φ6" Duct Adapter × 1, φ4" Duct Adapter × 1, Bolts and Wing Nuts × 4, and a roll of 10ft Seal Tape; Just insert and secure the plates on your vertical or horizontal sliding windows, then connect it to the hose
High Compatibility: This kit connects securely with 4" and 6" ducting, as well as 5.9" AC hoses; It supports the removal of stale air and facilitates the influx of fresh air, and works effectively with inline fans, HVAC units, and dryers in grow tents, homes, greenhouses, offices

SaleRank No. #6

VIVOSUN Window Vent Kit, Portable AC Window Seal Kit, Fit with 4”/6” Ducting & 5.9” Hose for Sliding Window, Adjustable AC Vent Kit for Duct Fans, Air Conditioner, Dryer

Durable Material: This window vent kit is made of durable PVC material that is able to withstand extrusion, aging, and wear; It won't crack or peel off, even after prolonged exposure to the sun or extreme summer heat, ensuring years of dependable use
Flexible Length Adjustment: Customize the length of this kit by freely combining the plates, ranging from 16.9" to 61"; This flexibility ensures compatibility with slide windows and hung windows of various sizes (NOT suitable for casement window)
Great Sealing: Distinctive sliding track design enables this seal kit to fit seamlessly in the window track; Comes with a roll of seal tape for improved sealing and insulation; When used in conjunction with AC units, it efficiently saves energy by blocking hot air from entering and preventing cold air from escaping
Easy to Install & Disassemble: This kit includes Main Plate × 1, Track Plates × 2, Extension Plate × 1, φ5.9" Hose Adapter × 1, φ6" Duct Adapter × 1, φ4" Duct Adapter × 1, Bolts and Wing Nuts × 4, and a roll of 10ft Seal Tape; Just insert and secure the plates on your vertical or horizontal sliding windows, then connect it to the hose
High Compatibility: This kit connects securely with 4" and 6" ducting, as well as 5.9" AC hoses; It supports the removal of stale air and facilitates the influx of fresh air, and works effectively with inline fans, HVAC units, and dryers in grow tents, homes, greenhouses, offices

Rank No. #7

Breeze Stop Surround Insulation Side Panels White for Window AC Unit Indoor Air Conditioner Cover for Winter and Summer

MATERIAL - 1’’ thick insulating foam covered in white flexible vinyl
FITS WINDOW SIZES- Fits windows 36’’ wide or smaller, panels must be cut to size with scissors
COVERS THE EXISTING PULL OUT PLASTIC SIDES THAT COME WITH AC - DOES NOT REPLACE THEM
COMPOSED OF 3 PIECES- 2 side panels with adhesive flaps to connect to AC, 1 long top panel with adhesive flaps that connect to the side panels and AC forming a built-in clean design
HELD IN PLACE- panels must be cut to fit snuggly in place between window frame and ac, the adhesive flaps attach to the ac only

Rank No. #8

Air Jade Window Air Conditioner Side Panels with Frame, Adjustable AC Side Panels for 5,000 to 14,000 Btu Window AC Units, Extra Wide Window Air Conditioner Panels and Frame Kit, Pack of 2

✅ Upgrade Height-adjustable - Our window AC side panels with frame can be adjusted to fit window opening height up to 17", universally fit most window AC units from 5,000 to 14,000 Btu.
✅ Extra Wide Side Panels - The window AC side panels can be extended up to 15" wide each side, it's wider than other air conditioner side panels on the market, ideal for wider window openings.
✅ High Quality Material - Made of flexible and special soft vinyl material that provides excellent insulation, wind and dust resistance, the adjustable window air conditioner side panels can be easily cut to fit your desired height.
✅ Side Panel Replacement Kit - Foam sealing strip provided to seal the possible gap, and detailed installation instructions for your convenience. Our AC Side Panel Replacement Kit is perfect for replacing your old cracked/damaged side panels, with no air leaking through the holes.
✅ In the Package - The adjustable window ac side panels include 2 panels with frame, left & right side, 1 roll foam seal strip and installation instructions. Please check your original frame or window unit's height.

SaleRank No. #9

Kerykwan Portable Air Conditioner Window Vent Kit with 5.9” Exhaust Hose Adjustable Portable AC Window Kit for Ducting Universal Portable AC Seal Panel for Horizontal&Vertical Window

【WIDE COMPATIBILITY】Our air conditioner window kit is suitable for all air conditioner with diameter of 5.9”.The AC vent kit has a humanized rail design which is easy to slide the seal plates and fast lock.Adjustable length range of our AC window seal panel can be 16.9”-62.1” which can match vertical and horizontal sliding window and door.
【PACKAGE INCLUDED&DIMENSION】NOTICE BEFORE PURCHASE-ADAPTER FOR AC UNIT IS NOT INCLUDED!!! By purchasing our air conditioner window kit you will get 4 window seal panels with length 16.9” which adjustable length range can be 16.9”-62.1”, 1 coupler which can connect panels and exhaust hose with external diameter 5.9”, 1 coupler filter, 4 screws used for fixing, 1 weather stripping with length 138”, 1 exhaust hose with length 59” and external diameter 5.9".
【STRENGTHERN SEALING】Simply Embed the seal panel into the window track and clamp them, also coming with the weather stripping to be posted at the connection between the window and seal panel for strengthening sealing to achieve a good sealing effect, which can keep your room cool at all times, without air-conditioning leakage, preventing hot air from entering, and saving power.
【PREMIUM&DURABLE MATERIAL】Our Portable AC window seal kit is made of high-quality PVC and the coupler is made of premium ABS, which anti-extrusion, anti-aging, and can be used year after year. Simple and stable fixing method for install and disassemble easily. Easy to store, and save space
【AFTER-SALE SERVICE】We promise to get you covered for any issues that might occur and providing you unconditional return. 24 hours online customer service to get your 100% satisfaction. Please rest assured for purchasing any item from us.

SaleRank No. #10

BJADE'S Window Air Conditioner Side Insulated Foam Panel, One-piece Full Surround Insulation Panels Window Seal Kit, Summer and Winter Heat and Draft Insulating

MULTI FUNCTIONAL DESIGN：The Insulating Panel is composed of a layer of heat-resistant insulating foam and PVC Surface with leather pattern,excellent sealing performance and looks great!
ENERGY SAVER:Help seal out heat and cold,dust,pollen.keep out hot air into your house during summer and cold air in winter,improve comfort and energy efficiency
UNIVERSAL FIT:Fits most 5000-12000 BTU window air conditioner units.Suitable for window frame width upto 39'' ,easy to cut with regular scissors, double-sided nano tape provided for flexible and easy installation.
EASY INSTALL:Measure the area you want to seal,cut the panel to shape,apply nano double side tape, then install the panel and done.Package comes with instruction sheet.
All SEASON PROTECTION:Protect against drafts,dust,insects into your house.gives the window AC a tidy look,Keep your house comfortable.patent pending

Last update on 2025-10-19 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Air Conditioner Window Kit?

Do you get stressed out thinking about shopping for a great Air Conditioner Window Kit? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Air Conditioner Window Kit, which is why we have assembled a comprehensive list of the greatest Air Conditioner Window Kit available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Air Conditioner Window Kit that you consider buying. Your questions might include the following:

Is it worth buying an Air Conditioner Window Kit?
What benefits are there with buying an Air Conditioner Window Kit?
What factors deserve consideration when shopping for an effective Air Conditioner Window Kit?
Why is it crucial to invest in any Air Conditioner Window Kit, much less the best one?
Which Air Conditioner Window Kit are good in the current market?
Where can you find information like this about Air Conditioner Window Kit?

We’re convinced that you likely have far more questions than just these regarding Air Conditioner Window Kit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Air Conditioner Window Kit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Air Conditioner Window Kit. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Air Conditioner Window Kit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Air Conditioner Window Kit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Air Conditioner Window Kit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Air Conditioner Window Kit?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Air Conditioner Window Kit.
Customer Ratings: Number ratings grade Air Conditioner Window Kit objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Air Conditioner Window Kit.
Product Quality: You don’t always get what you pay for with an Air Conditioner Window Kit, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Air Conditioner Window Kit is should be an indication of how long it will work out for you.

We always remember that maintaining Air Conditioner Window Kit information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Air Conditioner Window Kit is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

The Best Air Conditioner Window Kit of 2022 – Reviewed and Top Rated

How Do You Buy The Best Air Conditioner Window Kit?

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