The answer to 'types of outlet installation' is that there are several common types of electrical outlet installations for homeowners to consider. The most basic is a standard duplex outlet, which provides two receptacles for plugging in devices. More specialized outlets include GFCI (ground fault circuit interrupter) outlets, which help prevent electric shock, and USB outlets, which have built-in USB ports for charging mobile devices. The appropriate outlet type depends on the room, electrical load, and safety requirements.
When installing new outlets or replacing old ones, it's important to follow local electrical codes and safety best practices. For any major electrical work, it's generally recommended to hire a licensed electrician to ensure the job is done properly and safely.