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Best air conditioner parts accessories - May 2026

Last Updated - May 6, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Flehomo

Flehomo Window Air Conditioner Side Panels with Frame, Adjustable Insulation AC Side Panel for 10,000 BTU Window AC Unit, Frame Included

Flehomo

$40.69

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$40.69
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LBG Products

LBG Products Window Air Conditioner Side Panel and Frame Set,AC Accordion Filler Kit,Fits Most 5000BTU Window Air Conditioners, AC Side Panels with Frame

LBG Products

$39.99

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- ✅ Window ac side panel frame kit fits most 5000BTU indoor window air conditioner units.
- ✅ This frames sets contains 2 units, left & right side.window ac side panel is included.
- ✅ The window air conditioner side panel and frame set made of high quality material.provides excellent heat insulation performance.shading 80%,wind-proof and dust-proof,durable and long lasting
- ✅ The size of the window frame is 11-1/4" Height x 11-3/8" Width. Please measure your window ac for compatibility.Pls kindly see picture 3 on How to Choose Size.
- ✅ Please confirm your air conditioner model and size before purchasing,To ensure that this window frame assembly fits your air conditioner. You are welcome to reach out to us for compatibility.
$39.99
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

UNAOIWN

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

UNAOIWN

$24.99

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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.
$24.99
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Toutgood

Portable Air Conditioner Window Vent Kit with 82" Length, 5.9" Diameter Exhaust Hose, 13Pcs Universal PVC AC Window Slide Seal with 4 Panel(17" to 63") for Horizontal&Vertical

Toutgood

$31.98

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Main highlights
- UPGRADED UV-PROOF STRONG&DURABLE PVC PANEL - Toutgood portable AC vent kit is crafted with upgraded UV-resistant PVC material that ensures it won't crack or fade, can withstand long-term hot airflow and the summer sunshine, anti-aging, can be used repeatedly.
- PERFECT REPLACEMENT - Does everyone own have a portable air conditioning unit that they purchased a few years ago? Over time, exhaust hoses become more and more brittle, Toutgood's upgrade model flexible and durable hose is perfect to replace the original.
- KIT CONTENTS - When you purchase our AC Window Kit, you will receive 4 window sealing panels measuring 16.9 inches in length (adjustable lengths range from 16.9" - 63"), 1 canard adapter, 1 Counterclockwise exhaust hose 5.9”, 1 canard adapter filter, 5 screws for fastening, and 1 weather stripping measuring 118 inches in length.
- GOOD SEALING - This sliding door window seal kit comes with a sealing strip that can tightly seal, keeping your room cool at all times, no air conditioning leakage, preventing hot air from entering and saving electricity costs.
- FLEXIBLE ADJUSTMENT - Toutgood ac window seal kit fits vertical or horizontal windows and can be easily adjusted to fit the size of the window with an adjustable length range of 16.9"-63". The air conditioning vent hose is 5.9 inches in diameter and has a counterclockwise thread. Please make sure our 5.9 inch counterclockwise hose fits your air conditioning unit.
$31.98
5
Best Value
15% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Plusluck
15% Off

Plusluck Upgraded Portable Air Conditioner Window Vent Kit, With 5.9 Exhaust Hose, 4 Slide Seal Plates, Universal Coupler, Adjustable AC Vent Kit Ducting Universal for Horizontal & Vertical Windows

Plusluck

$27.19

$31.99
(15% Off)

More Details
Main highlights
- Upgraded Design: Tighter Seal & One-Step Port - Upgraded interlocking panels minimize gaps for zero air leaks, boosting AC cooling efficiency. The redesigned exhaust port features a smaller opening that blocks outdoor items and debris while allowing one-step connection—no extra adapters needed. Fits most portable air conditioners
- Universal Fit: The portable air conditioner window vent kit which is adjustable fits most vertical/horizontal sliding windows with adjustable length from 16.9" to 61". Creates a tight seal to efficiently vent hot air outside, keeping your room cool during summer heat waves. Perfect for portable ACs
- Keep You Cool: Experience enhanced comfort and a well-ventilated space with the Plusluck Window Vent Kit. Whether you're relaxing at home or concentrating at the office, say goodbye to the muggy weather and enjoy an energizing atmosphere that ensures you stay cool and comfortable even on the hottest days
- Heavy-Duty PVC: Heat & Squeeze Resistant Engineered for summer heat, this heavy-duty vent kit is made from premium thickened PVC that resists heat, squeezing, and aging. Prevents hose collapse for consistent airflow, even in extreme temperatures. Built to last, protecting your AC from overheating
- Easy to Install - Tool-free installation, the window seal plate for ac comes with user manual, no drilling or tools needed. The included coupler filter blocks outdoor items from entering your house,reducing maintenance and ensuring clean airflow. Simple to set up in summer and store
$27.19
$31.99 (15% Off)

Best air conditioner parts accessories - May 2026

Flehomo Window Air Conditioner Side Panels with Frame, Adjustable Insulation AC Side Panel for 10,000 BTU Window AC Unit, Frame Included

LBG Products Window Air Conditioner Side Panel and Frame Set,AC Accordion Filler Kit,Fits Most 5000BTU Window Air Conditioners, AC Side Panels with Frame

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

Portable Air Conditioner Window Vent Kit with 82" Length, 5.9" Diameter Exhaust Hose, 13Pcs Universal PVC AC Window Slide Seal with 4 Panel(17" to 63") for Horizontal&Vertical

Plusluck Upgraded Portable Air Conditioner Window Vent Kit, With 5.9 Exhaust Hose, 4 Slide Seal Plates, Universal Coupler, Adjustable AC Vent Kit Ducting Universal for Horizontal & Vertical Windows

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