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HVAC Ducting 4 Inch Flexible HVAC Duct, 16.4FT 360°Bendable Heat Resistant Duct Hose for Kitchen Bathroom Dryer Exhaust Vent,Universal 4 Inch HVAC Duct PVC-Black
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 18, 2026 6:14 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️The retail sticker price has been slashed by 79% — a steep markdown from the official listing.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
MUYIStore
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Excellent Heat Resistance & Thermal Insulation】This ventilation duct is operable within a temperature range of -20°C to 100°C, maintaining stable and reliable performance even in demanding environments such as kitchens, bathrooms, or dryer exhaust systems. Crafted from high-quality aluminum, it delivers superior thermal insulation and soundproofing capabilities, effectively minimizing heat transfer and noise transmission.
✓【4 Inch Duct for Universal Compatibility】Boasting an inner diameter of approximately 102–107 mm, this 4 inch duct perfectly fits most standard exhaust outlets, ensuring a tight and secure connection. Versatile in use, it is compatible with range hoods, bathroom exhaust fans, greenhouse ventilation setups, air conditioners, dryer exhaust systems, and other ventilation configurations, effectively enhancing air circulation.
✓【Premium Materials for Long-Lasting Durability】Constructed from aluminum foil and PET, with reinforced steel wire spirals, this ventilation duct offers outstanding flexibility, exceptional durability, and resistance to breakage. The outer protective sheath is corrosion-resistant and wear-resistant, effectively preventing air leakage. Its robust structure makes it a top choice for long-term use or as a replacement for outdated ductwork in hvac ducting systems.
✓【360° Bendable & Customizable Length】This exhaust duct extends from a minimum of 0.9 ft to a maximum of 16.4 ft and can be bent 360° for easy maneuvering. It can also be cut to any desired length, allowing it to effortlessly adapt to diverse installation needs—whether in tight spaces, around corners, or as a straight section. It is a highly adaptable solution for hvac ducting projects with complex layout requirements.
✓【Easy Installation with Complete Accessories】The package includes 2 independently adjustable stainless steel hose clamps, designed to securely and hermetically connect the 4 inch duct. Additional stability can be achieved with aluminum foil tape if needed. This all-in-one kit enables quick and hassle-free installation, making it a perfect choice for home and indoor hvac ducting ventilation system upgrades or replacements.
⚙️ Specifications
Brand
ARSFAN
Material
Polyvinyl Chloride (PVC)
Color
Black
Manufacturer
ARSFAN
Item Weight
1.93 pounds
Product Dimensions
4"W
Size
PVC DUCT 4in 16.4ft
Batteries Included?
No
Batteries Required?
No
ASIN
B0FXFYG87D
Date First Available
October 23, 2025
