
A white insulated flexible duct for central air conditioning with a generous 40 mm insulation thickness. The thicker white insulation layer is chosen where condensation control is the priority, for example on cold supply runs through humid plant rooms or unconditioned voids. It pairs a foil inner core with a black PET corrugated outer jacket.
| Item | Specification |
|---|---|
| Available Sizes / Models | White Cotton Insulated Flexible Duct |
| Description | 6 meters per piece, 40mm white insulation thickness, multiple diameters available |
| Material / Construction | Aluminum foil inner core, 40mm white insulation cotton, black PET corrugated outer jacket |
Complements our pixel insulated flexible duct and works with flexible aluminium duct runs and our hose clamps.
Q: How thick is the insulation?
A: 40 mm white insulation cotton, as listed in the specification table.
Q: When would I choose this over the pixel duct?
A: Choose this where a thicker insulation layer is needed for condensation control; the pixel version is a slimmer, acoustically optimised alternative.
Q: How long is each piece?
A: 6 metres per piece.




The southeast corner of the private entrepreneurship park in Huadian Town, Qihui County, Dezhou City, Shandong Province

