Fan isolator switches are normally used to enable isolation of the extractor fan from outside of the room and are often located above the bathroom door. A fan isolator switch is also able to be connected to a light switch and switch them both on at the same time as it has a permanent live and a switched live.
E-mailadres
De persoonlijke gegevens die u aan ons verstrekt bij het aanmelden voor deze mailinglijst worden verwerkt in overeenstemming met ons privacybeleid.