6PCS Portable Air Conditioner Exhaust Hose Adapter, Square-to-Round Coupler for 5.8-Inch AC Vents, Essential Window Kit Accessory
6PCS Portable Air Conditioner Exhaust Hose Adapter, Square-to-Round Coupler for 5.8-Inch AC Vents, Essential Window Kit Accessory
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6PCS Portable Air Conditioner Exhaust Hose Adapter, Square-to-Round Coupler for 5.8-Inch AC Vents, Essential Window Kit Accessory

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Key item features

  • ❄️ Square-to-round exhaust adapter: Converts AC vents to fit 5.8-inch round hoses
  • ❄️ Durable heat-resistant plastic: Withstands warm exhaust air without warping
  • ❄️ Leak-proof connection: Prevents cool air loss for efficient AC operation
  • ❄️ Easy tool-free installation: Attaches quickly to AC vents and hoses
  • ❄️ Universal compatibility: Works with most portable air conditioner models
  • ❄️ Lightweight and compact: Easy to store and won’t add bulk to your setup

Specs

Brand, TiezhimiMaterial, PlasticManufacturer, ClearanceFeatures, AnimatedAssembled Product Dimensions (L x W x H), 7.08 x 5.90 x 2.75 inHas Written Warranty, No

About this item

Product details

This square-to-round exhaust adapter connects your portable air conditioner’s square vent to a round 5.8-inch exhaust hose, creating a secure, leak-free fit for efficient cooling. Made of durable plastic, it’s a must-have accessory for portable AC setups.

Detailed Selling Points

Square-to-Round Conversion: Designed to adapt square AC vents to standard round 5.8-inch exhaust hoses, ensuring a tight, secure connection for proper airflow.

Durable Plastic Construction: Made of high-quality, heat-resistant plastic that withstands the warm exhaust air from portable AC units without warping or degrading.

Leak-Proof Fit: The adapter creates a snug seal between the vent and hose, preventing cool air loss and ensuring the AC unit runs efficiently.

Easy Installation: Simply attach the adapter to your portable AC’s square vent, then connect your 5.8-inch exhaust hose to the round end—no extra tools required.

Universal Compatibility: Works with most portable air conditioner models that use 5.8-inch exhaust hoses, making it a versatile replacement or upgrade part.

Lightweight & Compact: The small, lightweight design is easy to store when not in use and won’t add bulk to your AC setup.

Specifications

Size: Fits 5.8-inch round exhaust hoses and square AC vents

Material: Durable, heat-resistant plastic

Color: Gray

Package Includes: 1 square-to-round exhaust adapter

After-Sales Support

Contact our customer support team for fast assistance with any issues. We offer a 30-day return window for unused, undamaged items and a 1-year warranty against manufacturing defects.

  • ❄️ Square-to-round exhaust adapter: Converts AC vents to fit 5.8-inch round hoses
  • ❄️ Durable heat-resistant plastic: Withstands warm exhaust air without warping
  • ❄️ Leak-proof connection: Prevents cool air loss for efficient AC operation
  • ❄️ Easy tool-free installation: Attaches quickly to AC vents and hoses
  • ❄️ Universal compatibility: Works with most portable air conditioner models
  • ❄️ Lightweight and compact: Easy to store and won’t add bulk to your setup
info:
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Specifications

Brand

Tiezhimi

Material

Plastic

Manufacturer

Clearance

Features

Animated

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

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Current price is $15.11
Price when purchased online
  • Free Holiday returns until Jan 31

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Shipping fee $2.99
Sold and shipped by Tiezhimi
2.9130434782608696 out of 5 stars
2.9 stars out of 5, based on 46 seller reviews(2.9)
Extended holiday returns
Free Holiday returns until Jan 31