AirflowiCONstant dMEV with Timer, 10 dB Ultra-Quiet, 1.21 W, 6/8/13 L/s + Boost 22 L/s, Timer 2-45 Min, IPX5, Continuous Ventilation, Energy Saving, 3 Year Warranty

Airflow iCONstant Timer dMEV Extractor Fan - Ultra-Quiet 10dB, Continuous Ventilation, 1.21W Motor, Selectable Speeds 6/8/13 l/s, Boost Mode up to 22 l/s, Timer Overrun 2-45 Min, IPX5, 3-Year Warranty

Kair White Louvred Wall Vent Grille 155mm External Dimension with Flyscreen and Round 100mm - 4 inch Rear Spigot

Kair Plastic Ducting Pipe 125mm - 5 inch / 1 Metre Long Length - Rigid Straight Duct Channel