HG POWER 32Ft Long Duct Silencer Flexible Ducting Hose Noise Reducer Hose Sil...

Description

HG POWER 32Ft Long Duct Silencer Flexible Ducting Hose Noise Reducer Hose Silencer for Inline Duct Fan (4Inch, White)
Material: aluminum + PET, outer layer with PVC film; 4 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 4" in diameter.
High quality: 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.
Low Noise Silencer: designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%.
Variety of Applications: 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: white
· Size: 4 inch X 33.3 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.
Shipping
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We ship within Three business days of payment, usually sooner.
Some delivery times are longer than normal due to increased demand.
We use a selection of shipping services such as UPS, FedEx, USPS etc.
We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
Local pickups and combined shipping options are not provided at this time.
Return
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Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
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