Airflow Iconsmart 15 Ht Bathroom Extractor Fan, Humidity Sensor, 5-22 L/s

HUMIDITY AND TIMER CONTROL - Fan turns on when room humidity rises above the pre-set level and continues to run until humidity falls below the minimum threshold. Humidity level is adjustable between 35% and 95% rH. Run-on timer continues extraction afterwards to remove remaining moisture, adjustable between 2 and 45 minutes via the myAirflow app FLOW RATE AND NOISE LEVEL - Extraction rate adjustable between 5 and 22 l/s (18-79 m³/h), default setting 15 l/s. Sound pressure 23.5 dB(A) at 3 metres. Patented iris shutter reduces external noise ingress and prevents backdraughts. Quiet Mark approved BLUETOOTH APP CONTROL AND DATA LOGGING - Commissioned and controlled via the free myAirflow app (iOS and Android), with the smart device within 2 metres of the fan. Displays real-time flow rates and stores a 3-month rolling data log of energy consumption, time-on and flow rates, exportable via Bluetooth DELAY START, SILENT HOURS AND ROOM REFRESH - Delay Start holds fan activation for 2 minutes to avoid running during short visits. Silent Hours sets a period when the fan will not turn on. Room Refresh is an interval timer enabling automatic extraction at pre-set times. Settings and data are retained in the event of a power cut via the app Save function INSTALLATION AND SPECIFICATION - Wall or ceiling mounted, fits 100mm ducting. IPX5 ingress protection rating. Supply voltage 110-240V AC, 1ph, 50-60Hz. Dimensions 194 x 194 x 118mm, weight 0.7kg. Inbuilt flow sensor automatically adjusts to maintain the set extraction rate