Airflow HTSHWKT15 Bathroom Shower Extractor Fan Humidity and Run On Timer Kit, White

Complete Package: Includes Humidity Timer Overrun & Pull Cord Module, 140 x 140 x 100mm white square fixed grille, 3m PVC flexible hose, and cable ties. Fan comes with 100mm Duct and 19l/s Flow Rate. 3 Years Warranty Pull Cord Activation with Timer Control – When installed in an iCON fan, the module allows manual activation via the integrated pull cord. Once triggered, the fan runs according to the adjustable timer settings (2–45 minutes). This module supports two activation methods: humidity sensing and pull cord activation. Humidity Sensor (40–90% RH) – Automatically activates the fan when humidity rises. Factory pre-set to approx. 70% RH. Adjust sensitivity using the supplied adjustment tool. Adjustable Run-On Timer (2–45 Minutes) – Keeps the fan running after switch-off to clear moisture and odors. Factory pre-set to approx. 15 minutes, adjustable using the included tool. Recommended Humidity Settings for UK Climate – UK indoor humidity often ranges between 70–90% RH. Setting the module to 40% RH may cause the fan to run continuously. If the fan takes too long to switch off, adjust the humidity setting closer to 70–90% RH for better performance., Weight: 3.1746565728 Pounds, Manufacturer: Airflow