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Hon&Guan 6 Inch Insulated Flexible Duct, 8 FT Noise Reducer Hose, Gray — Open-Box, 8% Off
Brand: Hon&Guan
Condition: Used - Mint
$3501
$3799
-8% Save $298
Updated: 8 days ago
Description
Premium Materiel：Flexible ventilation ducting made of 1*PVC, 2*aluminum foil, 1*centrifugally glass-wool and steel wire helix to preserve the shape
Reduce Noise：Hon&Guan Noise Reducer Silencer is designed for reducing nosie from fans and carbon filter systems, can decrease the noise by up to 50%.The inner holes design in the aluminum foil layer could help to reduce noise by allowing some of the sound waves to escape through the holes, rather than reflecting off the foil layer and being amplified within the hose
Thermal Insulation：This Flex Duct is intended to be used in heat preservation, cooling, ventilation, with a good thermal insulation performance, works well with your portable ac device, temperature endurance range from -22°F ~ 302 °F (-30℃ ~ 150℃)
Anti-corrosion and Durable：Thick layer of PVC&2 layers of Aluminum on this ducting prevents gas leaks. Works with extractor and inline duct fans, carbon filters, also be used as a boat blower hose
Variety of Applications：Hon&Guan dryer vent hose is suitable for HVAC system. It will move and deliver air in Kitchens (cooking exhaust), Green Houses and Grow Rooms (Air Circulation, Intake, Exhaust and Light Fixture Cooling), Bathrooms (Smell and Moisture Exhaust), Dryer Rooms, Grow Tents and other applications etc
Product Parameter:
Inner duct:ALU20
Glass wool:20kg/m³ density,25mm thickness
Outer sleeve:1 Aluminiun + 1 Polyester
Air velocity:30m/s
Temperature range:-30~150℃
Operating pressure:2500Pa
Max length:2.5m
Key Features:
【Premium materiel】flexible ventilation ducting made of 1*PVC,2*aluminum foil,1*centrifugally glass-wool and steel wire helix to preserve the shape.
【Anti-corrosion and durable】thick layer of PVC&2 layers of Aluminum on this ducting prevents gas leaks. Works with extractor and inline duct fans, carbon filters which are 4" in diameter.
【Sound insulation】with centrifugally glass-wool inside,have good sound-absorbing performance,which can decrease the noise by up to 50%.
【Thermal insulation】with a good thermal insulation performance, works well with your portable ac device, temperature endurance range from -22°F ~ 302 °F (-30℃ ~ 150℃).
【Wide applications】our ducting is suitable for any heating Ventilation & Air Conditioning (HVAC) Purposes. Such as kitchens (cooking exhaust), green houses and grow rooms (air circulation, intake and exhaust), bathrooms (smell and moisture exhaust), dryer rooms, grow tents and other.
Package include:
1x Hon&Guan 6"Noise Reducer Hose
Inner duct:ALU20
Glass wool:20kg/m³ density,25mm thickness
Outer sleeve:1 Aluminiun + 1 Polyester
Air velocity:30m/s
Temperature range:-30~150℃
Operating pressure:2500Pa
Max length:2.5m
Key Features:
【Premium materiel】flexible ventilation ducting made of 1*PVC,2*aluminum foil,1*centrifugally glass-wool and steel wire helix to preserve the shape.
【Anti-corrosion and durable】thick layer of PVC&2 layers of Aluminum on this ducting prevents gas leaks. Works with extractor and inline duct fans, carbon filters which are 4" in diameter.
【Sound insulation】with centrifugally glass-wool inside,have good sound-absorbing performance,which can decrease the noise by up to 50%.
【Thermal insulation】with a good thermal insulation performance, works well with your portable ac device, temperature endurance range from -22°F ~ 302 °F (-30℃ ~ 150℃).
【Wide applications】our ducting is suitable for any heating Ventilation & Air Conditioning (HVAC) Purposes. Such as kitchens (cooking exhaust), green houses and grow rooms (air circulation, intake and exhaust), bathrooms (smell and moisture exhaust), dryer rooms, grow tents and other.
Package include:
1x Hon&Guan 6"Noise Reducer Hose
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b07hc8cxqg
- Country:
- US
- ASIN:
- B07HC8CXQG
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $3 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
