Duct Silencer Flexible Ducting Hose Noise Reducer Silencer For Inline Fan 3 Inch

Description

Duct Silencer Flexible Ducting Hose Noise Reducer Silencer For Inline Fan 3 Inch
HIGH QUALITY MATERIAL: The HG POWER pvc hose made of aluminum + PET and outer layer with PVC film; 3 inch.
LIGHT RESIST: Thick layer of White PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 3" in diameter.
LOW NOISE SILENCER: The ducting hose is designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
VARIETY OF APPLICATIONS: Connect with the inline duct fan to making fresh air for HVAC, Bathroom, Greenhouse, Grow room and Tent and so on.
Feature:
· Inner duct: Perforated Alium foil
· Middle layer: Glass Wool （20kg/m³ density）
· Outer sleeve: 1 Alium + 1 Polyester lamination
· Tempreture range:-30℃ to 150℃
· Color: BLACK
· Size: 3 inch X 16.6 foot
1）Thick layer of white PVC on this ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and
hooded lights which are 4" in diameter.
2）Under the White PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to
preserve the shape,keep your ventilation system free of rips and pin holes.
3）designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
4）this HG POWER ventilation suits for HVAC, Bathroom, Greenhouse, Grow room and Tent and so on.
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Local pickups and combined shipping options are not provided at this time.
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