Visit our site to find reviews on replacement parts for portable air conditioner. We have the top best replacement parts for portable air conditioner comparison 2026 and you can make an informed decision!
That’s why we’ve taken 14155 reviews from top experts and organized them according to our rankings for you.
SaleBestseller 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.
Bestseller No. 2
MQIDLFE Portable Air Conditioner Window Vent Kit with 5.1” Exhaust Hose 6 Piece Window Seal for Portable Air Conditioner A/C Unit Universal for Sliding Horizontal or Vertical Windows - Please measure the size of the required hose before purchasing. My hose has a diameter of 5.1 inches/13cm!!!!!
- Univerrsal: MQIDLFE window vent kit Suitable for all air Conditioner exhaust hose with a diameter of 5 inches. Suitable for various brands of portable air conditioners and other air-conditioning accessories.
- Durable Material: MQIDLFE air conditioner window vent 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.
- Good Sealing: Embed the plates into the window track and clamp them 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.
- Easy to Install: Air conditioner window vent kit has a humanized slide rail design, easy to slide the sealing plates, adjustable length range: 16.9 inches- 62.1inches. Easy to install and disassemble. Besides, the installation video is attached, no worry about installation.
Bestseller No. 3
Portable AC Window Kit with Exhaust Hose, Air Conditioners Kits Parts Adjustable Window Seals for Sliding Window, Vertical Sliding AC Vent Kit with 5.9” Round Coupler - PORTABLE AC VENT KIT: The window vent kit is 16.9-67.7 inch which can be suitable for vertical or horizontal window, please check the right one for your AC need.
- UNIVERSAL PORTABLE AC UNIT: The window seal plates kit can be used for most brands portable air conditioners. It can be installed vertically and horizontally on all sliding window or sliding doors which can used in combination according to the size of your requirement.
- KEEP THE COOL& ENERGY SAVING: Embed the plates into the window track and clamp them to achieve a good sealing effect, which can keep your room cool in the hot summer, work and rest in a comfort and relaxing way.
- EASY INSTALLATION: The portable air conditioner sliding kit is easy to set up. No more extra tools needed. Simply slot, slide and lock into the place with our accessories. Wonderful solution for your portable air conditioner. Save power and energy in the summer.
- PACKAGE INCLUDED: 4* air conditioner vent kit, 5.9 inch duct adaptor, a roll of seal tape, 5.9 inch exhaust hose, bird guard and screws attachment. The plates can be adjustable so you can freely combined for your window.
Bestseller No. 4
FFXWTSF Portable Air Conditioner Window Kit with 5.9” Exhaust Hose, Adjustable Universal Window Seal for AC Unit… - 🔥❄️❄【Good 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 sealing kit is made of PVC, which does not deteriorate easily and can be used year after year.
- ❄️❄【Easy to install and disassemble】:Fits for sliding window or sliding door, Embed the plates into the window track and supplement with window seal strip to achieve a good sealing effect.
- ❄️❄【Adjustable lenth】:It is suitable for most vertical and horizontal sliding windows and can be freely stretched and adjusted in length. Maximum adjustable length:157.5cm/62" .
- 【Package Include】:2x43cm/16.93" Fixing Plate, 2x43cm/16.93" Adjustable Plate,1 x Exhaust Hose (Dia15cm/5.9Inch),1 x Exhaust Hose Adaptor(15cm/5.9"),1 x Sealing Tape, 3x Screws.Please Check Your Window Size Before Buying..
Bestseller No. 6
Portable Air Conditioner Exhaust Hose Coupler Window Adapter A/C Connector, 5.9 inch A/C Coupler Connector, Suit for Air Conditioning Exhaust Port (Square) - High-Quality Material: Our exhaust hose connector kit is made of ABS material, Durable and flexible, you can be used for a long time.
- Easy to Use: Two-step connection, the first step, is connected to the exhaust hose, and the second step can be easily installed at the back exhaust port of the portable air conditioner. No need for tools and drilling, simple operation, convenient and practical.
- Fits Most 5.9"Hoses: SunDiao square connector set is suitable for many portable 5.9" Air Conditioner units. Fits both Clockwise and counterclockwise hoses.
- Package Includes: 1 x 5.9" Exhaust Hose Adapter
- 100% Satisfaction Guarantee: We are more willing to pursue the quality of the product, if you have any questions, please feel free to contact us, we will reply as soon as possible, give you an optimal solution and appreciate all your comments and opinions.
Bestseller No. 7
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.
Bestseller No. 9
Portable Air Conditioner Hose Kit AC Hose with Adapter 5.9" Dia 59" Length Flexible Exhaust Hose and AC Unit Tube Connector for Portable Air Conditioner Vent - Package includes: Our portable AC hose kit comes with: 1 exhaust hose (59" length x 5.9" diameter). 1 universal hose adapter for secure connection to your portable air conditioner vent
- Hose connector kit: Our air conditioner exhaust hose connector is suitable for 5.9 inch diameter portable air conditioner hose. And providing compatibility with a wide range of portable A/C units. Please check your ac unit before order.
- Material: The exhaust hose connector kit is made of ABS material, which is light weight and strong, Our AC exhaust hose is made of thickened polypropylene and stainless steel, strong and durable which has better heat resistance, wear resistance, the shortest length of our hose is 15" and can fully extend it to 59". Our flexible extendable air conditioning hose kit with adapter fits into any space.
- Universal AC exhaust hose kit: When replacing your original portable AC hose, the most important factors are the diameter and thread direction. Our hose features a 5.9" diameter with a counterclockwise thread. Please verify compatibility with your air conditioner before purchasing.
- Installation: No tools or drilling required, Fully stretch both end of the exhaust hose, and rotate the coupler counterclockwise to twist it onto the hose, Insert the coupler into the air conditioner, Repeat on the other end of the hose.
Bestseller No. 10
Portable AC Window Vent Kit with 5.9” Exhaust Hose Window Seal Kit for Portable Air Conditioner, Adjustable Portable AC Windows Vent Kit for Sliding Horizontal and Vertical Window - Portable Ac window vent kit: Our Portable Ac window vent kit is great for Vertical and Horizontal Sliding Window, which consists Of 3 Plates, Total of 120cm/47Inch Length, The length of a single window panel without the extension is16.9, and after extension, the range is 25.5 to 47". Match most vertical and horizontal sliding window and doors. Please read the product size and model carefully before buying to avoid buying mistakes
- Package Includes: Our air conditioner parts & accessories Kit for Portable A/C Includes: 1 x 43cm/16.9 Inch Outer Plate, 1x 43cm/16.9 Inch Inner Plate, 1 x Exhaust Hose (Dia15cm/5.9Inch), 1 x Exhaust Hose Adaptor，1 x Sealing Tape, 4 x Butterfly Screws,1 x User Manual. You Connect Them By Using The Provided Butterfly Screws.
- Sturdy Material: The window seal kit is made of high-quality PVC, which is anti-extrusion, and anti-aging, can be used for a long time. Simple and stable, installation and disassembly easily, suitable for home or office use. Easy to store, and save space.
- Easy to Use: This portable air conditioner window kit can fit most brands' portable air conditioners, It's easy to extend to your window needs, and these panels are easy to adjust with the slider nuts. Installation easily - simply slot, slide, and lock into place! the ac window kit is the perfect solution for the efficient use of your Dual Hose portable AC.
- Great Sealing: Embed the plates into the window track and clamp them 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.
With our guide, you can find the best replacement parts for portable air conditioner available on the e-commerce market. We make use of Big Data and AI data to compile this list, so it is highly accurate.
The process of creating this content was challenging, but our team persevered through it to bring you the best possible results. We read user reviews and look at what buyers think about each product so that your buying experience will be satisfying.
