This is ducting, not for anything hotter than your dryer vent. Will work well for residential ducting.

What is the highest temperature that this can withstand? I am looking at hooking it to an industrial ink dryer where the temp can be continuous 550+

For that application, I wouldn't even advise Type B double-wall gas vent pipe. Contact Selkirk (by Duravent) or do a web search for the website, and take a look at their all stainless steel wood stove (et cetera) chimney/exhaust pipe. It's multiple-walled, HEAVY duty pipe that is rated for continuous high temperature applications, and might just outlive you. Another brand is Metal-Fab Type L Vent Pipe for Oil Burning Appliances. Unlike the Selkirk stuff, I do not have any personal experience with this brand, but it's also rated for the temperatures you're working with (570F constant, with a 10-minute 1,700F safety "over-fire"). These types/brands of products not only hold up well to continuous high-temperature flow, they also (when installed/used properly) help protect the surrounding materials from the heat.

Can the hose withstand negative 30 degree temperatures? I would like to have this go out the window.

I don't see it being a problem at all. It should be able to be pretty much water resistant to a point. Just remember if you start moving it back and forth and water is allowed to freeze you can rip it apart.

Can you connect this to another length of ducting if you need to extend it?

Yes it’s just like any other duct should work great 😊

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AC Infinity Flexible 150mm Aluminum Ducting, Heavy-Duty Four-Layer

AC Infinity Flexible 150mm Aluminum Ducting, Heavy-Duty Four-Layer

Product ID: 207410212

Details

Brand
AC Infinity
Colour
8 Feet
Item length
8 Feet
Manufacturer
AC Infinity
Material
Aluminium
Maximum pressure
4 Bars

🌀Flexible steel-wire spiral core

📏8 ft length with customizable cuts

🛠️4-layer heavy-duty durability

422.99 DT

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Description

🌀 Elevate your airflow game with ducting that bends, lasts, and fits like a pro!

TAILORED TO YOUR NEEDS - Easily shorten the 8-foot ducting to fit any ventilation setup, from HVAC to grow rooms.
FLEXIBILITY MEETS FUNCTION - Steel-wire spiral design bends effortlessly, making installation in tight or awkward spaces a breeze.
SECURE READY OUT OF THE BOX - Includes two stainless steel 6" duct clamps for a fast, leak-proof connection every time.
VERSATILE VENTILATION POWERHOUSE - Perfect for HVAC, dryers, grow tents, and exhaust systems—engineered to handle up to 4 bars of pressure.
BUILT TO LAST DESIGNED TO PERFORM - Four-layer aluminum and thermoplastic construction resists leaks, tears, and cuts for unmatched durability.

The AC Infinity Flexible 150mm Aluminum Ducting features a robust four-layer design combining aluminum and thermoplastic for superior durability and leak resistance. Its steel-wire spiral core ensures exceptional flexibility, ideal for complex ventilation setups. Measuring 8 feet in length and 6 inches in diameter, it can be easily cut to size and comes with two stainless steel clamps for secure installation. Rated to withstand pressures up to 4 bars, this ducting is a versatile solution for HVAC, dryer vents, grow rooms, and more.

Specifications

ASIN	B07WNK7N7F
Best Sellers Rank	17,374 in DIY & Tools ( See Top 100 in DIY & Tools ) 41 in Ducting
Brand	AC Infinity
Colour	8 Feet
Customer Reviews	4.5 4.5 out of 5 stars (34,938)
Global Trade Identification Number	00819137021037
Included Components	Two stainless steel duct clamps
Item Dimensions L x W	2.44L x 0.15W metres
Item Length	8 Feet
Manufacturer	AC Infinity
Material	Aluminium
Maximum Pressure	4 Bars
Nominal Wall Thickness	0.125 inches
Outside Diameter	6 Inches
UPC	819137021037
Unit Count	1.0 count

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422.99 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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

2 days ago

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