100MM
100mm Flexible Ducting & Accessories
Create or extend a 100mm ventilation system with our range of flexible ducting and compatible accessories at Order Electrical. This category focuses specifically on 100mm (4 inch) flexible duct, making it easier to find components for one of the most commonly used domestic ventilation sizes.
100mm flexible ducting, also widely searched for as 4 inch flexible ducting, provides a practical way to connect extractor fans, grilles, vents and other ventilation components where rigid ducting would be difficult to route.
Its flexibility makes it particularly useful for negotiating restricted spaces, ceiling voids and changes in direction, reducing the need for multiple rigid bends and fittings on suitable installations.
100mm ducting is commonly associated with bathroom, WC, shower room, en-suite and utility room extractor fans, as well as other small-room ventilation applications using compatible 100mm connections.
Depending on the products available, the range may include flexible duct, connectors, couplers, clips, clamps and other 100mm ventilation accessories for joining and securing components within the duct run.
When planning an extraction system, keep flexible duct runs as short and direct as practical. Excessive duct length, tight bends or compressed flexible ducting can increase resistance and reduce the airflow delivered by the extractor fan.
Before ordering, check the 100mm duct diameter, fan connection size, overall duct length and compatibility of fittings and accessories. For external terminations, damp areas or specialist applications, ensure all components are suitable for their intended environment.
Browse our 100mm Flexible Ducting & Accessories below to find 4 inch flexible ventilation duct and compatible components for extractor fan and air extraction installations.
