Stepless 220V Fan Wall Controller

A dedicated 220V AC stepless speed controller engineered for integration into standard 86-type wall boxes used across the UK and EU. Rated at 10A continuous load, it supports ceiling fans with motor power requirements spanning 15W to 300W — covering everything from compact bedroom units to larger living space models. Constructed with high-grade flame-retardant materials and precision electronic components for safe, long-term use. Delivers stable constant voltage and constant current output to preserve motor integrity and ensure flicker-free performance. Verified low operational power draw contributes to overall household energy efficiency. Unlike conventional three-speed wall switches, this controller allows fully variable speed selection — users can settle at any point between minimum and maximum fan rotation, enabling nuanced airflow tuning for seasonal or situational needs. Particularly effective in homes with underfloor heating or modern insulation where precise ventilation control supports indoor air quality and thermal comfort. Designed for straightforward installation by qualified persons following UK Part P guidelines. Compatible with most commercially available 86-type ceiling fans using standard single-phase inputs and F26 motor configurations — no proprietary coding or pairing required.