Can a generator be wired into my home electrical system, so when the mains power is cut off the generator will cut straight in?
Yes, generators can be wired into your home electrical system, so when the mains power is cut, the generator automatically kicks in. This is possible with the use of an Automatic Transfer Switch (ATS). Wiring a generator should only be done by a qualified electrician. Manual Transfer Switch (MTS) can also be used, this is where you need to manually start the generator after the mains power has been cut off then switch the power supply from mains to generator supply. The reverse will need to happen when a stable mains power supply has been returned.