--- product_id: 126883585 title: "Window Kit Suits For 13cm/5.1inches Adaptor" brand: "gulrear" price: "NT$3339" currency: TWD in_stock: true reviews_count: 13 category: "Gulrear" url: https://www.desertcart.tw/products/126883585-window-kit-suits-for-13cm-5-1inches-adaptor store_origin: TW region: Taiwan --- # Universal 5.1"/5.9" hose coupler fits 90% hoses Adjustable 17-47" window seal panels Weatherproof sealing & high-temp aluminum tape Window Kit Suits For 13cm/5.1inches Adaptor **Brand:** gulrear **Price:** NT$3339 **Availability:** ✅ In Stock ## Summary > ❄️ Upgrade your cool game — seal in comfort, seal out the heat! ## Quick Answers - **What is this?** Window Kit Suits For 13cm/5.1inches Adaptor by gulrear - **How much does it cost?** NT$3339 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/126883585-window-kit-suits-for-13cm-5-1inches-adaptor) ## Best For - gulrear enthusiasts ## Why This Product - Trusted gulrear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Protection:** Includes weather stripping and high-temp aluminum tape to block heat leaks and debris intrusion. - • **Seamless Universal Fit:** Connects effortlessly with 90% of portable AC hoses, eliminating compatibility headaches. - • **Advanced Airflow Management:** Unique 6.5-inch square vent design maximizes airflow while preserving window aesthetics. - • **Precision Adjustable Panels:** Thickened, widened 17-47" panels tailor perfectly to your sliding window size for airtight sealing. - • **Tool-Free, Secure Installation:** Self-adhesive screen net and butterfly screws ensure quick, durable setup without damage. ## Overview The Portable AC Window Vent Kit by gulrear offers a universal, adjustable solution for sliding windows up to 47" wide. Featuring a 5.9" hose coupler compatible with most portable AC brands, it ensures airtight sealing with weatherproof tapes and a self-adhesive screen net to block debris. Designed for easy, tool-free installation, this kit enhances cooling efficiency while maintaining window functionality and style. ## Description Buy Portable Ac Window Vent Kit Max 47"Length with 5.9"Hose Universal Coupler | 3PCS Thickened & Widened 17-47"Adjustable Window Seal Kit Panels For Sliding Window sealing tapes & shielding mesh included: Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Better than the kit that came with the air conditioner - Before you order this, MEASURE the width of your current hose (doesn't come with the kit) and the height of your window and make sure this is the kit for you. The one that came with my original air conditioner was too tall for my window and only using 2 panels let a lot of heat back into the room. I thought my actual air conditioner was the issue, but it was the window kit that was the problem. This kit came with weather stripping, to help block out any heat. This is my first portable air conditioner, so I wasn't aware of other things I could do to help with the heat issue escaping back in to the room. While researching a new air conditioner to replace my current one, I learned a lot from reading the reviews. One was using weather stripping to stop the leaks. I had been using duct tape to try and hold it in the window (the original window kit was very flimsy, so had to tape it to the window so it would stay in one spot.) The duct tape took the paint off of my actual window, so I don't advise using that. The next thing I found was to wrap the duct with a special tape that holds in heat, up to 212 degrees. After I wrapped the duct with that tape, I put a towel around the duct, right at the window. That absorbs any extra heat that gets through. This kit came with a small weather strip, to help close the gap from the middle panel of this kit. Honestly, I didn't even need to use it. This kit worked that well for me. However, I did use a small piece on the middle panel, just in case. This kit stays in my window perfectly, without the duct tape holding it up. I am beyond impressed with this kit. I wish I would've had it from day 1. I would buy this kit, again and again. Review: Used for a Different Purpose - I used this to thread my 2016 Mitsubishi i-MIEV electric vehicle charging cord through to an interior outlet. It reduces air transfer from outside. For extra insulation, I stuff some desertcartBasics microfiber cloths around and in any exposed areas where air is seeping in. I do not want any electrical issues. I just pull my car in extremely close to my home, thread in the cord through this vent kit, plug it in an interior outlet and I'm good. This product works extremely well for my needs. It was really easy to install. It secured in place nicely. I did not have any worry that it was going to break under pressure, have my window slam shut and subsequently a crunched cord. This is a good product. I highly recommend it. I was not compensated in any way for this review. I like to give open, honest and transparent feedback on products I like to try. I hope you found this review to be helpful. If so, please click the 'Helpful' button to let myself and others know that it has helped you. ## Features - Universal 5.1"/5.9"Coupler adapter for portable air conditioners window kit compatible with 90% of hoses on the market,built-in double-thread design ac window seal kit Universal adapter would seamlessly connects with the vast majority of portable air conditioner brands, whether they have left-hand or right-hand threads Say goodbye to the hassle of returns due to incompatible sizes.Note: This portable air hose adapter is only compatible with Gulrear brand sliding door/window air conditioner kit - Unleash the Potential of Your Sliding Window with Our ac exhaust hose window kit 6.5-inch/16.5cm wide square hole unique design leaves more room on both sides of the hole.Our air conditioner window kit is a masterpiece crafted from robust and top-notch materials, standing out as the most rational, reliable, and innovative solution on the market.Perfect compatible with most of LG/Hisense/Toshiba/Whynter/Midea etc brand portable air conditioner parts & accessories - Screen net Solution: Includes self-adhesive screen net (single-use but reusable via trimming) for sealing the gap between portable AC vent hose connector and exhaust plastic panel after assembly. 40" flexible mesh cuts to size (ample for replacements). Install: peel backing-stick to square adapter edge-insert into panel hole (tool-free). Preserves airflow while blocking debris intrusion; durable adhesive ensures long-term security. - gulrear Double-Hung ac window vent kit with latest square vent, combined with the adapter, creates just the right amount of space. portable ac window vent kit allows for efficient air circulation while maintaining the aesthetic and practical aspects of your sliding patio door vent.Whether you're using your portable AC unit during those hot summer days or need proper ventilation, our portable air conditioners sliding window kit is the perfect companion. - Efficient Portable AC Operation with Perfect Sealing and Taping 13-foot weatherproof filling tape fills gaps caused by the inner and outer panels, ensuring a tight seal that enhances cooling performance and prevents air leaks. Additionally, our 16.5-foot high-temperature resistant aluminum tape securely fastens and fills the expansion kit to the door frame, allowing for free sliding door operation without tilting or falling. - Package Includes :air conditioner parts & accessories Kit for Portable A/C Includes: 2 x 43cm/16.9 Inch Outer Plates, 1x 43cm/16.9 Inch Inner Plates,1 x universal AC Hose Coupler 1* 40"self-adhesive screen net 2 x2*Weather Strippings, 3 x Butterfly Screws,1 x User Manual. You Connect Them By Using The Provided Butterfly Screws. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RR79J3Q | | Additional Features | portable | | Air Conditioner Application | Residential | | Best Sellers Rank | #45,089 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #103 in Air Conditioner Parts & Accessories | | Brand | gulrear | | Brand Name | gulrear | | Color | White | | Compressor Type | reciprocating | | Control Method | Push Button | | Controller Type | Button Control | | Customer Reviews | 4.3 out of 5 stars 2,077 Reviews | | Efficiency | A | | Form Factor | Portable | | Included Components | 2 x 43cm/16.9 Inch Outer Plates, 1x 43cm/16.9 Inch Inner Plates, 1 x universal AC Hose Coupler, 1 x 40" self-adhesive screen net, 2 x Weather Strippings, 3 x Butterfly Screws, 1 x User Manual | | Installation Type | Window | | Inverter Type | No Inverter | | Item Dimensions D x W x H | 16.93"D x 5.91"W x 3.94"H | | Manufacturer | gulrear | | Model Name | Portable AC window kit 5.0 | | Model Number | Portable AC window kit 5.0 | | Operating Mode | Cooling | | Power Source | Corded Electric | | Product Dimensions | 16.93"D x 5.91"W x 3.94"H | | Room Type | General | | Special Feature | portable | | Start Year | 2023 | | Start year | 2023 | | UPC | 791290658223 791290658254 | | Unit Count | 1 Count | | Warranty Type | Limited | | Window Opening Maximum Height | 158 centimeters | | Window Opening Maximum Width | 158 centimeters | | Window Opening Minimum Height | 10 centimeters | | Window Opening Minimum Width | 50.8 centimeters | ## Product Details - **Brand:** gulrear - **Color:** White - **Control Method:** Push Button - **Form Factor:** Portable - **Model Name:** Portable AC window kit 5.0 - **Power Source:** Corded Electric - **Product Dimensions:** 16.93"D x 5.91"W x 3.94"H - **Special Feature:** portable - **Start year:** 2023 - **Warranty Type:** Limited ## Images ![Window Kit Suits For 13cm/5.1inches Adaptor - Image 1](https://m.media-amazon.com/images/I/61k6OBGE5CL.jpg) ![Window Kit Suits For 13cm/5.1inches Adaptor - Image 2](https://m.media-amazon.com/images/I/71xejpiDESL.jpg) ![Window Kit Suits For 13cm/5.1inches Adaptor - Image 3](https://m.media-amazon.com/images/I/7180q1CyOmL.jpg) ![Window Kit Suits For 13cm/5.1inches Adaptor - Image 4](https://m.media-amazon.com/images/I/711xfe0LTbL.jpg) ![Window Kit Suits For 13cm/5.1inches Adaptor - Image 5](https://m.media-amazon.com/images/I/61Np-PUVyQL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How wide is the widest panel of the three pieces?** A: Each panel is 26 inches long. They expand to around 64 inches if you leave 4 inches in each side of the panels for strength but can go to about up to 68 inches if you strengthen the joints because you will have only 2 inches of side. **Q: My original outside piece has a screen over it to keep out critters. Does this not come w/ a screen? Its just an open hole that critters can get into?** A: It doesn't come with a screen but I just keep the window screen in and it works to keep the bugs and critters out of the house **Q: Will this fit a window with a height of 31”? The window slides horizontally.** A: Yes. This will fit 31 inch window **Q: Do you make one in this size for the the dual hoses?** A: Hi friend, For the size you need, please refer to the link: https://www.amazon.com/dp/B09135K2Z5?ref=myi_title_dp That's is the size you need, sliding window vent kit with dual hoses. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Better than the kit that came with the air conditioner *by F***E on July 1, 2021* Before you order this, MEASURE the width of your current hose (doesn't come with the kit) and the height of your window and make sure this is the kit for you. The one that came with my original air conditioner was too tall for my window and only using 2 panels let a lot of heat back into the room. I thought my actual air conditioner was the issue, but it was the window kit that was the problem. This kit came with weather stripping, to help block out any heat. This is my first portable air conditioner, so I wasn't aware of other things I could do to help with the heat issue escaping back in to the room. While researching a new air conditioner to replace my current one, I learned a lot from reading the reviews. One was using weather stripping to stop the leaks. I had been using duct tape to try and hold it in the window (the original window kit was very flimsy, so had to tape it to the window so it would stay in one spot.) The duct tape took the paint off of my actual window, so I don't advise using that. The next thing I found was to wrap the duct with a special tape that holds in heat, up to 212 degrees. After I wrapped the duct with that tape, I put a towel around the duct, right at the window. That absorbs any extra heat that gets through. This kit came with a small weather strip, to help close the gap from the middle panel of this kit. Honestly, I didn't even need to use it. This kit worked that well for me. However, I did use a small piece on the middle panel, just in case. This kit stays in my window perfectly, without the duct tape holding it up. I am beyond impressed with this kit. I wish I would've had it from day 1. I would buy this kit, again and again. ### ⭐⭐⭐⭐⭐ Used for a Different Purpose *by E***Y on February 14, 2021* I used this to thread my 2016 Mitsubishi i-MIEV electric vehicle charging cord through to an interior outlet. It reduces air transfer from outside. For extra insulation, I stuff some AmazonBasics microfiber cloths around and in any exposed areas where air is seeping in. I do not want any electrical issues. I just pull my car in extremely close to my home, thread in the cord through this vent kit, plug it in an interior outlet and I'm good. This product works extremely well for my needs. It was really easy to install. It secured in place nicely. I did not have any worry that it was going to break under pressure, have my window slam shut and subsequently a crunched cord. This is a good product. I highly recommend it. I was not compensated in any way for this review. I like to give open, honest and transparent feedback on products I like to try. I hope you found this review to be helpful. If so, please click the 'Helpful' button to let myself and others know that it has helped you. ### ⭐⭐⭐⭐ Works OK *by R***. on September 3, 2019* It fits the window with little cutting. The slide should be facing the opposite way so the flat side would be facing outward. If the slide was a little higher the unit could be reversed so the adapter piece would fit. It could be reversed if a little bit of slide is removed. ## Frequently Bought Together - gulrear Portable air Conditioner Window kit Universal Portable AC Window Vent kit with 4 Plates Seamless Slot Style Portable ac Window kit Adjustable Length from 20" to 62" Suit for 5.0" Exhaust Hose - Portable Air Conditioner Hose - AC Hose with 5.9" Diameter, Anti-Clockwise Thread, Length up to 80" - Exhaust Hose for Portable Air Conditioner Vent Compatible with Delonghi & LG Air Conditioner Parts - LG 8,000 BTU Smart Portable Air Conditioner, 115V, Cools 350 Sq.Ft. (14' x 25' Room Size), Portable Air Conditioner for Home with Voice Control, Works ThinQ, Amazon Alexa, and Hey Google --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/126883585-window-kit-suits-for-13cm-5-1inches-adaptor](https://www.desertcart.tw/products/126883585-window-kit-suits-for-13cm-5-1inches-adaptor) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-14*