Fiocias Ducting Reducer Increaser 4" to 3" Round Ducting Reducer Duct Pipe Reduction Coupler for Extractor Fans, Cooker Hood Tumble Dryer Ventilation

• 🧴 【Lightweight Plastic Material for Easy Handling】 This ducting reducer increaser is made of plastic material, lightweight and easy to handle. A ducting tube increaser adapter for simple ventilation system adjustments.
• 🔧 【Simple Two End Connection Installation】 This air duct adapter is easy to install — just connect the two ends of the connector with pipes of appropriate size. An inline ventilation accessory that requires no special tools.
• 📏 【4 Inch to 3 Inch Size Conversion】 This duct reducer tool connects 100mm to 75mm (4 inch to 3 inch) duct systems, with a height of 80mm (3.15 inches). A precise ducting adapter for standard ventilation pipes.
• 🔄 【Seamless Connection for Different Pipe Sizes】 This duct reducer increaser connector can be used to connect two different size ducts to create a seamless ventilation system pipe. A versatile HVAC accessory for ductwork modifications.
• 🏠 【Suitable for Bathroom, Kitchen, and Hotel Systems】 This ventilation duct adapter is suitable for bathrooms, kitchens, apartments, homes, offices, and hotel ventilation systems. A practical inline duct accessory for residential and commercial use.

Description: - 【Function】Duct Reducer Tool can be used to connect two different size duct to creating a seamless ventilation system pipe - 【Size Information】Air Duct Adapter for connecting 100mm to 75mm (4inch to 3inch) duct system, height 80mm/3.15 inch - 【Material】Ducting Tube Increaser Adapter is made of plastic material, lightweight and - 【Easy to Install】just connect the two ends of the connector with pipes of appropriate size - 【Occasion】Duct Reducer Increaser Connector suitable for bathroom, kitchens, apartment, home, office, hotel system Package Includes: 1 Air Duct Adapter Note: Please allow slightly errors due to manual measurement and different monitors.