Is this safe to vent a portable ac? ac's can get really hot.

I've never owned a portable AC. If there is a 4" circle shaped vent hole on the portable AC, it should tolerate the heat. Stationary ACs condensate water, there is no vent hole.

anyone use this for garage auto exhaust tube?

I am currently using this to exhaust the air in my wood shop

Is this suitable for marine use?

No paperwork came with it indicating whether it is USCG compliant (if there is such a requirement). If you want to use it as a duct for a bilge blower, I would say go ahead and use it. If you are concerned about fire retardancy, I suggest you contact the seller first.

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AC Infinity フレキシブル 4インチアルミ製ダクト頑丈 4層保護加熱/冷却/換気/排気用長さ8フィート

AC Infinity フレキシブル 4インチアルミ製ダクト頑丈 4層保護加熱/冷却/換気/排気用長さ8フィート

Product ID: 727848169

Details

UPC
819137021020
パック数
1
ブランド
AC Infinity
メーカー
AC Infinity
商品の寸法
2.44長さ x 0.1幅
商品の重量
0.48 キログラム

🌀Flexible steel wire spiral

📏8 feet length, customizable

🛠️4-layer reinforced durability

₨39956

Duties & taxes included

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌀 Elevate your airflow game with flexible strength and sleek durability!

CUT TO YOUR NEEDS - 8-foot length can be trimmed for perfect fit in any HVAC or ventilation setup.
COMPLETE INSTALLATION KIT - Includes 2 stainless steel clamps for secure, hassle-free mounting.
FLEXIBILITY MEETS FUNCTION - Steel wire spiral core bends easily to fit tight or hard-to-reach spaces.
BUILT TO LAST LAYER BY LAYER - 4-layer design resists leaks, tears, and wear for unmatched durability.
PREMIUM MATERIALS PREMIUM PERFORMANCE - Crafted from fire-resistant aluminum and tough PVC for long-lasting reliability.

The AC Infinity 4-inch flexible aluminum duct features a robust 4-layer construction combining fire-resistant aluminum and durable PVC, reinforced with a steel wire spiral for superior flexibility and strength. Measuring 8 feet in length and including stainless steel clamps, it’s designed for versatile ventilation applications—from HVAC systems to grow tents—offering easy installation and customizable sizing to fit any professional environment.

Specifications

ASIN	B07WRDTX4C
Amazon 売れ筋ランキング	産業・研究開発用品 - 176,966位 ( 産業・研究開発用品の売れ筋ランキングを見る ) ダクトホース - 453位
GTIN (Global Trade Identification Number)	00819137021020
UPC	819137021020
おすすめ度	4.6 5つ星のうち4.6 (18,779) var
カラー	ブラック
ブランド名	AC Infinity
メーカー名	AC Infinity
ユニット数	1.0 個
品目の長さ	8 フィート
商品の寸法 L x W	2.44長さ x 0.1幅 m
商品の重量	0.48 キログラム
大径・外径(mm)	4 インチ
素材	アルミニウム, ステンレス鋼, ポリ塩化ビニル (PVC)

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

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Received my product in pristine condition. Great service overall.

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₨39956

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

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AC Infinity フレキシブル 4インチ アルミ製ダクト 頑丈 4層保護 加熱/冷却/換気/排気用 長さ8フィート

Details

Details

Description

Specifications

Common Questions

AC Infinity フレキシブル 4インチアルミ製ダクト頑丈 4層保護加熱/冷却/換気/排気用長さ8フィート