---
product_id: 142268875
title: "5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series)"
brand: "jiecikou"
price: "$29.00"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/142268875-5-9-inch-tube-portable-a-c-ac-air-conditioner
store_origin: US
region: United States of America
---

# 5.9 inch size Easy installation 15cm diameter compatibility 5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series)

**Brand:** jiecikou
**Price:** $29.00
**Availability:** ✅ In Stock

## Summary

> Stay Cool, Stay Connected! ❄️

## Quick Answers

- **What is this?** 5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) by jiecikou
- **How much does it cost?** $29.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/142268875-5-9-inch-tube-portable-a-c-ac-air-conditioner)

## Best For

- jiecikou enthusiasts

## Why This Product

- Trusted jiecikou brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Use:** Perfect for both round and square interface models.
- • **Durable Design:** Built to withstand the rigors of portable cooling.
- • **Effortless Setup:** Designed for quick and easy installation—no tools required!
- • **Compact Convenience:** 5.9 inches of flexibility for your cooling needs.
- • **Universal Compatibility:** Seamlessly connects with various mobile A/C units.

## Overview

This 5.9 inch Tube Portable A/C Exhaust Hose Coupler is designed to work with a wide range of mobile air-conditioning units, featuring both round and square interfaces. With a diameter of 15cm, it ensures a snug fit and easy installation, making it an essential accessory for efficient cooling.

## Description

Specifications:Model: A71050 Material: ABS Shape: 1#: Round (L/F Series), 2#: Square (C/H Series) Features: Portable, Durable, Easy to Install Diameter: 15cm/5.91" (Approx.)  Notes: Please confirm if you can use it on your machine to purchase. And be sure to measure the diameter you need before purchasing (Based on the outside diameter.) Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.  Package Includes: 1 x Exhaust Duct Interface

## Features

- ❄️Round (L/F series) interface suits for KY-20/LA, KY-25/L, KY-26/F1, KYR-26/F1, KY-35/F1, KYR-35/F1, KY-26/F2, KYR-26/F2, KY-35/F2, KYR-35/F2, etc.
- ❄️Square (C/H Series) interface suits for KY-25/C, KYR-25/C, KY-32/C, KYR-32/C, KY-25/H, KYR-25/H, KY-32/H, KYR-32/H, etc.
- ❄️Applicable to part of mobile air conditioners with a diameter of 15cm.
- ❄️Connected to the exhaust hose, and can be easily installed on the back of the portable air conditioner.
- ❄️Item Name: Exhaust Duct Interface

## Product Details

- **Brand:** Jiecikou
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Manufacturer:** Jiecikou

## Images

![5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) - Image 1](https://m.media-amazon.com/images/I/51Bwl6udcAL.jpg)
![5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) - Image 2](https://m.media-amazon.com/images/I/71kk7YVns8L.jpg)
![5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) - Image 3](https://m.media-amazon.com/images/I/614PYs3wyYL.jpg)
![5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) - Image 4](https://m.media-amazon.com/images/I/51kF9bbX+8L.jpg)
![5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series) - Image 5](https://m.media-amazon.com/images/I/51JmbZ9eQcL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- Jiecikou 5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-11*