Blauberg CALM100TBLK Calm Efficient Bathroom Extractor Fan 100mm Black – Timer
This CALM 100 T fan is fitted with a built-in adjustable run-on timer. A small knob is mounted inside the fan can be used to adjust the run on time from 2 to 30 minutes. The electrical supply is normally provided from your household lighting circuit and the fan will require a live, switched live & neutral connections.
