--- product_id: 544079448 title: "Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9\" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories" brand: "gulrear" price: "122.79 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/544079448-gulrear-universal-ac-hose-coupler-compatible-with-both-5-1 store_origin: TN region: Tunisia --- # Fits 5.1/5.9 inch portable AC hoses Double-thread design for secure fit Zigzag inner strip prevents hose damage Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories **Brand:** gulrear **Price:** 122.79 DT **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your AC game with the perfect fit—because your comfort deserves precision! ## Quick Answers - **What is this?** Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories by gulrear - **How much does it cost?** 122.79 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/544079448-gulrear-universal-ac-hose-coupler-compatible-with-both-5-1) ## 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 - • **Effortless Setup:** Slide, secure, and go—installation is so easy, you’ll wonder why you waited. - • **Dedicated Support:** Expert customer service ready to assist, ensuring you never face compatibility or installation doubts alone. - • **Damage-Free Installation:** Zigzag inner strip grips without scratching, making setup smooth and worry-free. - • **Precision Fit, Zero Hassle:** Double-thread design ensures a rock-solid connection with your Gulrear portable AC hose. - • **Universal Compatibility (Gulrear Only):** Specifically engineered for 5.1/5.9 inch Gulrear AC hoses—no guesswork, just perfect fit. ## Overview The Gulrear Universal AC Hose Coupler is a precision-engineered exhaust hose adapter designed exclusively for Gulrear portable air conditioners with 5.1 to 5.9 inch hose diameters. Featuring a built-in double-thread design and a zigzag inner strip, it guarantees a secure, damage-free connection for hassle-free installation and optimal airflow. Ideal for replacing or upgrading your Gulrear AC door or window kit accessories, it comes backed by responsive customer support to ensure perfect compatibility and peace of mind. ## Description Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories ## Features - Designed for Specific for “gulrear ”portable AC door kit replacement Please note: Our adapters are not guaranteed to be compatible with other brands and sellers of window/door kits. - Connector 5.0 inch Connecting air conditioner exhaust hose and Window Sealing Plate Vent And Air-Conditioning Exhaust Hose With Dia 5.0'' - Our products are mainly aimed at customers who buy gulrear protable ac window kit or door kit. when they have adapter replacement needs. If you are not a gulrear customer please contact us before purchasing, we need to check if it is compatible with your model and brand. - [Easy to Installation] - The port connecting the adapter to the hose has zigzag strip inside, which can perfectly fit the hose without scratching the hose, you only need to slowly put the hose into the adapter, and It fits perfectly is ready to use. - [Worry-free Service] - The Hose Adapter is very easy to assembly, It is definitely a good companion for your Air Conditioner Exhaust Hose, and If you don’t know how to choose the correct size? Worried about installation? Receive a defective item? For any issues or concerns, you can easily contact us on desertcart. ## Product Details - **Brand:** gulrear - **Nominal Wall Thickness:** 0.635 centimeters - **Outside Diameter:** 5 Inches - **Manufacturer:** gulrear - **Specific Uses For Product:** Gulrear portable air conditioner models ## Images ![Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories - Image 1](https://m.media-amazon.com/images/I/41jVgiHc8oL.jpg) ![Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories - Image 2](https://m.media-amazon.com/images/I/51bZh+HKmxL.jpg) ![Gulrear Universal AC hose Coupler Compatible with both 5.1“/5.9" Portable Air Conditioner Built-in double Thread Design Exhaust Hose Adapter A/C Unit Tube Connector ac Vent kit Part Accessories - Image 3](https://m.media-amazon.com/images/I/51HJe+MnIWL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Just what I was looking for *by E***E on June 13, 2024* Pro: Fit my window horizontally, and it worked beautifully once I figured out how to put the extension piece together. For my window, no cutting was required!Con: Putting it together seemed simple enough, but the instructions were lacking in some specificity. For example, in which direction the pieces should be applied. Also, I would have liked the exhaust hose cutout hole to be closer to the center. I only used one of the extensions and it's exhausting a smidge into my window panel.Nonetheless, none of the cons are a deal breaker, and I recommend that you get it! ### ⭐⭐⭐⭐⭐ Watch the How To Video. Great product for the price! *by D***O on May 15, 2023* I had read previous reviews and agree that the written instructions aren't great. I watched the instructional video provided on the products page here on Amazon. I took screen shots of all the nuances and it worked well. The mistake I made, is it was too long and I didn't consider measuring the length of the window before I ordered. But, we were able to cut it down to make it fit. Also, another tip for fitting the hose into this adaptor (I read reviews where it didn't fit) and here is what we did: we used a wire cutter and snapped the first wire on the hose so that it would collapse and we could then mold it to fit into the hole provided. We also used duct tape to seal both ends of the hose into the AC unit and this adaptor piece. Honestly, I cannot imagine one would ever fit perfectly without some sort of rigging (we used silver duct tape for the security but will cover it up with white tape for aesthetics. Its in our bedroom so its not like people will see it, but for those who keep it in a more public place in their home should consider this option). Also, keep in mind that the hose has some weight on it and this duct tape not only seals the hose into the adaptor and AC unit outlet, but it also helps to alleviate the downward pressure of the weight of the hose. Lastly, we didn't use the air seal yet so I don't know how well that will work. Overall, I think this is a very acceptable product for the price but know that the video makes it look simpler than it is and to embrace duct tape to perfect the functionality of it. (I think it was at least half the price of what I could buy it for at a local store like Home Depot). ### ⭐⭐⭐⭐ Fit perfect *by B***H on March 18, 2025* Fit perfect and cheap ## Frequently Bought Together - gulrear 5.1/5.9 inch Portable Air Conditioner Exhaust Hose Coupler Window Adapter A/C Unit Tube Connector Mobile air Conditioning Accessories - TURBRO Polypropylene Portable Air Conditioner Universal Exhaust Hose - 5 Inch Diameter, 78 Inch Length, Clockwise Thread --- ## 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.tn/products/544079448-gulrear-universal-ac-hose-coupler-compatible-with-both-5-1](https://www.desertcart.tn/products/544079448-gulrear-universal-ac-hose-coupler-compatible-with-both-5-1) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*