A safety switch monitors electrical flow through circuitry and triggers when it detects a leakage. Safety switches are the best way to protect yourself and your family from any electrical hazards. The main goal of this device is to prevent electrocution or general human injury.
I had my air conditioning unit fitted on Wednesday and I would like to pass on my thanks for a first class installation done by one of your very competent staff, I would have no problem in recommending your company to my friends or anyone who asks. Regards John Nicola from Algester