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Item #:
111427555
Happybuy 5'' x 25FT Insulated Flexible Duct Hose, HVAC Ventilation with 2 Clamps, Heavy-Duty 3-Layer Protection, R-6.0 Flame Resistance
Item #:
111427555
WST 204
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 10
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Designed for flexibility, this duct can be bent, compressed, or cut to fit your specific installation needs.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Construction
Featuring a heavy-duty 3-layer design, this duct hose ensures long-lasting performance and reliable operation, even in demanding HVAC applications.
Flame Resistance
With an R-6.0 flame resistance rating, this duct hose provides an added layer of safety for your ventilation system, reducing fire hazards in residential or commercial settings.
Easy Installation
Includes two clamps for quick and straightforward installation, making it user-friendly for DIY enthusiasts and professionals who need efficient HVAC solutions.
Product Details
| Brand Name | Happybuy |
| Manufacturer | Happybuy |
| Included Components | Stainless Steel Clamps x 2, Flexible Duct x 1. |
| Color | Silver |
| Brand | Happybuy |
| Item Weight | 9.36 lbs (4.25 kg) |
Who Should Buy?
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Home HVAC Installation
Ideal for homeowners installing or upgrading HVAC systems, ensuring efficient air circulation and insulation.
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Workshop Ventilation
Great for workshops needing effective exhaust ventilation to maintain air quality while working with tools.
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Climate Control
Perfect for situations where specific climate control is needed, helping to maintain temperature and humidity levels.
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Small Spaces
Not suitable for very tight or small areas where flexibility and installation options are limited.
Product Description
Happybuy 5'' x 25FT Insulated Flexible Duct Hose, HVAC Ventilation with 2 Clamps, Heavy-Duty 3-Layer Protection, R-6.0 Flame Resistance
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Customer Questions & Answers
-
Question:
What is the thermal resistance value of this duct?
Answer: The thermal resistance value is R-6.0. -
Question:
Can this duct be customized for my installation?
Answer: Yes, the duct can be bent, compressed, or cut to meet your specific needs. -
Question:
What applications is this duct suitable for?
Answer: It's suitable for heating, cooling, ventilation, and dehumidification systems.
Happybuy Ducting Editorial Review
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
WST 204
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Diameter of 130 mm (5.11 inches) with advanced heat insulation.
- Features durable 3-layer construction with R-6.0 thermal resistance.
- Versatile design allows for bending, compressing, or cutting.
- Effectively reduces heat loss for enhanced energy savings.
- Absorbs operational noise for a quieter environment.
- Ideal for various applications including HVAC and greenhouse systems.
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