Vent Hose 4 Inch Flexible Double Sided Aluminum Foil Duct Ventilation Pipe 4 Layer Protection Leakage Proof Air Ducting 10m/393.7in

1、[4 INCH VENT HOSE] This flexible vent hose is designed for ventilation applications, usually used for heating, ventilation, and air conditioning (HVAC) systems.
2、[4 LAYER PROTECTION] This hose features a four layer protection design that is more sturdy and less likely to leakage than single layer designs.
3、[ALUMINUM FOIL INNER LAYER] The inner layer is made of flame retardant and heavy duty double aluminum foil material that provides reliable performance.
4、[DUAL PVC OUTER LAYER] The grey dual PVC thermoplastic outer layer preserves the aluminum from cuts and tears while preventing leakage.
5、[EASY TO INSTALL AND CUT] Two clamps make installation easy, and the ventilation hose can be cut with wire cutters to any length you need.
Item Type: Vent Hose
Material: Aluminum Foil, Steel Wire, PVC
Specification: 4 Inch
1 x Vent Hose
2 x Clamp
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