Vent Axia VASF100PIRO Open Silent Fan Intermittent PIR 4" 100mm control_timer These can be purchased by

These can be purchased by clicking this LINK

Mini Lime Inlet Hose 25m Length (14mm I/D & 19mm O/D) 2419

HACCP-compliant

Max Payload: 25lbs/11kg

Vent Axia VASF100PIRO Open Silent Fan Intermittent PIR 4" 100mm control_timer These can be purchased byMotion detection, presence infrared motion control with overrun timer adjustable 5 30min. Single speed. From only 12dB(A) IPX5 Zone 1 rated Meets current Building Regulations Approved Document F and L 2 speeds to choose from at installation Back draught shutters included High efficiency motor 2 year warranty Suitable for wall, ceiling, window and panel mounting The Silent Fan Range from Vent Axia not only delivers stylish and silent ventilation