10 Best vent window air conditioner in Canada

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Last Updated - 2025/05/11

Best Choice

01
VIVOSUN

VIVOSUN Window Duct 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

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Main highlights

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
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
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)
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
Durable Material: This window vent kit is made of durable PVC material that is resistant to 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
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9.7

Exceptional

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Value for Money

02
cainda

Portable Air Conditioner Windows Vent Kit, Cainda Air Conditioner Window Seal for 5/5.9In (13/15cm) Diameter Air Conditioner Exhaust Hose, Portable ac Window Kit Adjustable Length 17-55in(43-144cm)

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Main highlights

【Wide Compatibility】: 2-in-1 Coupler, suits for 5in/13cm diameter exhaust hose(Anti clockwise and clockwise Both) and 5.9in/15cm diameter exhaust hose(Anti clockwise Only). Compatible with Midea / LG / Hisense / BLACK+BECKE / Whynter / Honeywell / Newair / FRIGIDAIRE / Emerson / Shinco / Gree / Aux / Haier portable air conditioner.
【What You Will Get】: 4pcs Window Seal Plates, 4pcs Screws for fixing, 1pcs 2-in-1 Coupler, 3 meter foam tape and the lifetime warranty we provide. If you have any questions before or after purchasing, please contact with us.
【User-friendly Design for use】: No tools are required, easy to install and disassemble for an adult. can be used repeatedly. Made of PVC material, durable, lightweight, and healthy.
【Suit for Horizontal or Vertical Windows】: Four sealing plates for free increase or decrease. Adjustable Length 17-55in(43-144cm). Please be sure to measure your window size before purchasing.
【Cainda AC Window Vent Kit】: Window seal for portable air conditioner. The plate can be perfectly embedded into the window rail to achieve a tightly sealing effect, keep the indoor temperature comfortable and cool, more energy saving.
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9.6

Exceptional

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03
Loviga

LOVIGA Portable Air Conditioner Window Kit, Window Vent Kit Seal Kit for Portable Air Conditioner Dryer, 25x102~162cm Length Adjustable 2022 Upgraded 100% Sealing Waterproof Easy to Install

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9.9 materials Quality

9.3 Easy installation

8.9 lasts a long time
Main highlights

️【Tips & Customer Service】1. Clean off the dust at the window frame before applying the adhesive. 2. It is best to leave it for 24 hours after installation before use. LOVIGA offers 1-year warranty and 24-hour customer service.
️【NOTICE】LOVIGA-CA store is the only OFFICIAL SELLER, all other sellers are counterfeit.
️【More Reliable Design】This Air Conditioner Window Vent Kit is specially designed to solve the problems of zipper type whose sealing is lacking, zipper bursting and easy to slip off, and complicated installation. Simplify the design and structurer while improving the reliability of the product. At the same time, we use solid materials, double-stitched thread and widen the Velcro and tape to further enhance the adhesion and sealing, truly durable and practical.
️【Easier Installation】 1. Open the sliding window about 20cm and put the tape on the window frame 2. Put the AC Window Kit Cloth along the tape 3. Stick the exhaust pipe out of the round hole 4. Tighten the cord lock closure and further fix the pipe with the included Velcro ties to complete the installation, no drilling holes, super simple.
️【Better Sealing】Replacing the zipper design with a drawstring to allow fabric better fit ALL SIZE (1~6 Inch)pipe, this newly designed AC Vent Kit has an excellent sealing effect and can achieve a true 0 gap, firmly locking the indoor cool air while also preventing outdoor heat flow from passing in or rain, mosquitoes buds etc. from spilling into the room. Special waterproof TU fabric with heat-insulating whitening process reflects the sun's rays efficiently, fast cooling, real energy-saving.
️【Adjustable Universal Size】LOVIGA Air Conditioner Window Kit Size in (Width)25*102~162cm(Length), length adjustable from 102cm to 162cm according to the actual needs(Kindly measure the size of your widndow before placing orders :)), matching all portable air conditioners and air dryers, suitable for home horizontal or vertical sliding windows (single-hung and double-hung).
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9.5

Excellent

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04
GCGOODS

GCGOODS Portable AC Window Kit for 5 Inch Diameter Portable AC Exhaust Hose, Adjustable Window Vent Kit with Plastic Guard, Air Conditioner Window Seal Plates Kit for Sliding Windows

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8.2 lasts a long time

8.0 Easy installation
Main highlights

NO ADAPTER DESIGN & NO GAP: It's great window vent kit that requires no adapter, fits all types of sliding windows both vertically and horizontally. It will snug against your window when you close it perfectly, with no gaps.
IN THR PACKAGE: 3 x window seal plates, 1 x bird guard, 1 x window stop, a set of screws, 1 x installation instructions.
ENERGY SAVER: This window seal kit is suitable for portable air conditioner hoses with 5.9" diameter, seal the window gap and prevent the hot air from getting in the room and keep cool air inside
EASY INSTALLATION & REMOVAL: Durable PVC material, lightweight can be easy to attach and remove, saving space when not in use.
ADJUSTABLE WINDOW VENT KIT: Consist of three plate panels, can be freely adjusted in length up to 47". The extra plastic guard helps prevent birds, fallen leaves, and other unexpected visitors from entering through your ac hose.
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9.4

Excellent

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05
Daisypower

Daisypower Portable Air Conditioner Window Kit With Foam Insulation,Heat And Noise Insulated,Adjustable Seal Panels for AC Hose,Fits Single Double Hung Window,Sliding Window (5 IN)

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Main highlights

【What You Will Get】Window vent kit with foam insulation adjustable Plate*3,Mesh Guard*1,Screws Set*4, Sealing Tape*1.Please measure the window size for a better fit before placing an order
【Vertical & Horizontal Use】Portable air conditioner window kit is suitable for most vertical and horizontal sliding windows. 3 plates provided,make combination to fit window size from 16.5" to 47"
【Insulate Outside Heat】This window seal kit with foam insulation is designed to keep inside cool while providing a venting solution for your portable air conditioner.Simply embed the seal plates into the window track and adjust size to fit your window and achieve a good sealing effect,keep your room cool and make your window tidy
【Good Sealing】This window vent seal kit with 3 layers construction,heat and noise insulated.which can keep your room cool at all times,without conditioned-air leakage,preventing hot air from entering
【Exhaust Vent Mesh Guard】Mesh guard help preventing debris and fallen leaves from entering the air conditioner through the exhaust hose
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9.3

Excellent

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06
OECON

Upgraded Portable Air Conditioner Windows Vent Kit, Universal Window Sealing Plates with 2 in 1 Coupler, Suit for 5.1/5.9In Diameter Air Conditioner Exhaust Hose, Adjustable Length－17”to 61”

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8.4 lasts a long time

8.2 worth the money

8.2 Easy installation
Main highlights

【WIDE COMPATIBILITY】 Our AC window sealing kit is suitable for most vertical and horizontal sliding windows. It consists of 4 plates, with an adjustable range from 17” to 61”, to meet the needs of different sliding door heights.
【Upgraded Sliding Construction & GOOD SEALING】We upgrade the sliding rail interlocking construction. The plate can be perfectly embedded into the window rail to achieve a tightly sealing effect, keep the indoor temperature comfortable and cool, more energy saving.
【UPGRADE DESIGN】This 2023 New window vent kit was designed with 2 in 1 coupler, inner buckle fits 5.1 inch diameter exhaust hose (for clockwise or counterclockwise), and the external buckle fits 5.9 inch diameter exhaust hose (only for counterclockwise).
【PACKAGE INCLUDES】4pcs Window Seal Plates, 4pcs Screws, 2pcs Sealing Tapes, 1pc 2-in-1 Coupler,1 x User Manual. You assemble them by using the provided screws. If you have any questions during use, please feel free to contact us.
【EASY TO INSTALL】Instructions included in the package. Make sure you do your measurements before buying. These panels are easy to adjust with the slider nuts. Simply slot, slide and lock into place. Our portable AC window kit is made of durable PVC material, which does not deteriorate easily. No tools are required, easy to install and remove, and can be used repeatedly.
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9.2

Excellent

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07
LOVIGA

Loviga 500CM Portable AC Window Seal, Casement Window Vent Kit Seal Kit for Portable Air Conditioner Dryer, 100% Sealing Waterproof Easy to Install for Crank Out/Awning/Skylights Window

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Main highlights

【Universal】Whether for skylights, awning window, casement window, or crank out window that opening to the left or to the right (except sliding or hung window), LOVIGA patented portable ac window seal will do the job as long as your window perimeter is less than 500cm/197" (For better understanding, PLEASE REFER TO OUR SIZE CHART PICTURE), If you are not sure what type or size of ac window seal you need, feel free to get in touch with us.
【Tips You Want To Know】1. Clean off the dust at the window frame before applying the adhesive. 2. The curved side of the ac window seal is attached to the window's outer frame, and the straight side is attached to the inner frame. 3. Starting from the middle of the window frame is recommended. For more details, refer to our INSTALLATION picture please.
【More Reliable Design】This Window Seal for Portable Air Conditioner is specially designed for avoiding the drawbacks of zipper type whose sealing is poor with gap, zipper bursting and easy to slip off, and complicated installation. Simplify the design and structurer while improving the reliability. At the same time, we use solid materials, double-stitched thread and widen the Velcro and tape to further enhance the adhesion and sealing, truly durable and practical.
【Easier Installation】 The portable AC casement window seal is designed to simplify the installation, no need for window kits, hose adapters, or additional tools, no drilling as well. Just paste the Velcro on the frame then paste fabric on, tighten the drawstring and done.
【100% Sealing Effect】LOVIGA innovative drawstring structure design allows the AC Window Seal to snugly fit around the 4.9"~5.9" hose, no additional accessories required to achieve "0" gap sealing effect, firmly locking the cool air inside while also blocking out heat flows, rain, mosquitoes bugs etc. In addition, we also keep a section of the zipper opening to meet your needs for multiple and different size hose at the same time when is necessary
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8.9

Very Good

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08
VOLIKRA

VOLIKRA Window Seal for Portable Air Conditioner Casement Window, Window Seal for AC Unit, Sealing AC Vent with Zip Waterproof (500 cm)

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8.0 Easy installation

8.0 worth the money

8.0 materials Quality
Main highlights

KEEP THE HOT AIR OUT : This window seal for portable air-conditioners kit keeps the cool air inside your room by effectively diffusing the hot air out of the window. The window seal tightly locks the hose from your air-conditioner between the window and window frame.
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8.7

Very Good

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09
UNAOIWN

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

9.3 materials Quality

9.1 lasts a long time

8.9 Easy installation
Main highlights

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.
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 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.
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.
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.
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8.6

Very Good

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10
Forestchill

Forestchill Portable Air Conditioner Window Seal Plates Kit, Universal AC Vent Kit for Sliding Windows and Exhaust Hose with 5.9" Diameter, Adjustable Length Sealing Panels for Mobile A/C

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9.9 Easy installation

9.7 materials Quality

9.7 lasts a long time
Main highlights

Save Energy - This window seal kit is specially designed for portable air conditioner, isolate hot air from entering the room and keep your room cool
Quick Installation - Easy screw the hose to hole in seal plate, adjust seal plate for desired length to fit your window, and install it to the window, perfect done! Instruction sheet included in the package
Package Includes - 3 x window seal plates, 1 x bird guard, a set of screws, 1 x instruction sheet
Durable Material - Made of high quality PVC material, light weight and durable, suitable for slide windows and hung window (NOT suitable for casement window)
Adjustable Size -Total three sealing plates can be freely adjusted to fit window from 16.5" to 47", max length 47 in. Compatible with portable air conditioner exhaust hose with 5.9" diameter
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8.4

Good

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