Dryer drain hose with collars, flexible, fire retardant 150 cm flexible exhaust duct fan for dormitory, kitchen, living room, bedroom, office, washing machine

Home Ventilation Enhancement: Equip your laundry space with this dryer duct, a fire retardant and heat resistant exhaust duct that enhances the home ventilation system; the thermal insulating duct design promotes fire prevention for consistent safety The anti-rot tip: This rot-resistant vent pipe resists moisture and deterioration, providing a durable exhaust solution for dryer ducts, bathroom dehumidifying fans and other ventilation needs in laundry rooms, reliability and longevity Quiet Air Flow Exhaust Ducts: The smooth inner wall of this HVAC duct reduces airflow resistance, greatly improving the drying efficiency of the dryer.This low-noise exhaust duct acts as a silent pipe, creating a quiet laundry environment. Adaptable evacuation routing: The expandable drain duct bends around tight corners and angles, while the drain hose's secure clamp clamp locks the connection, maintaining a constant drain flow and minimizing heat buildup behind the dryer with each cycle. Dry and resistant: This dryer vent pipe uses a sealed duct with a reinforced aluminum foil outer layer and a high-density PVC inner tube, forming a flexible hose that resists wear and promotes constant airflow in tight laundry spaces.