APACALI 3 Inch Flexible Ducting Hose 16.5 feet, Grey Aluminum Ducting Dryer Vent Hose with 2 Screw Clamps for Heating Ventilation Air Co

3 INcH FLEXIBLE DUcTINg - The 3 boat blower hose is made of Aluminum and PVc Thermoplastic 3 inch (75mm) diameter and 165 feet total length come with 2 pcs stainless steel clamps DESIgNED for VENTILATION APPLIcATIONS - The 3 inch flexible hose is designed as aluminum and PVc thermoplastic constructed flexible ventilation ducting according to your HVAc, dryer, grow rooms or tents 4-LAYER DEISgN - Our 3 inch vent hose features four-layer protection, making it more durable and resistant to leaks than single-layer designs The internal layer is made of heavy-duty dual aluminum foil that is fireflame resistant, the outer layer adopts grey dual PVc thermoplastic that protects the aluminum from cuts and tears while preventing leakage EASY INSTALL & cUSTOMIZE YOUR USE LENgTH - The 3 inch dryer vent hose could be easily cut by wire cutters, and cut any length according to your needs Two 3-inch clamps make the installation a breeze WIDELY APPLIcATIONS - The 3 flexible ducts usually be used in heating, ventilation, and air conditioning (HVAc) system to deliver and remove air Plays an important role in delivering and removing air in hydroponic grow rooms and tents, inline fans, bathrooms and attics, heating and cooling transportation, and other installations It also can be as ac exhaust hose and dryer vent hose

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