== == If you're asking about the electrical socket outlet itself, usually two screws fix it into its wall outlet box.
There are several ways to mount an electrical outlet box. Depending where you live, just go to your local Home Depot, B&Q, Homebase, Wickes or any similar hardware or DIY-supplies store and look around the section for electrical parts. If you're asking about the wall outlet box, usually 2 nails or screws fix it. If it's mounted into a hollow wall built using wooden wall studs and sheetrock/plasterboard, the nails or screws fix the box to the closest wall stud. If it's mounted into (or onto) a brick wall, the nails or screws fix the box to the brickwork.
If not nailed or screwed to a wall stud in a hollow wall, an electrical outlet box can be held-in with a pair of "jiffy clips" or the box itself has flip-up ears that clamp it to the sheetrock/plasterboard. These types of boxes are known as "EZ-Boxes". <><><> As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed. If you do this work yourself, always turn off the power
at the breaker box/fuse panel BEFORE you attempt to do any work
AND
always use an electricians test meter having metal-tipped probes
(not a simple proximity voltage indicator)
to insure the circuit is, in fact, de-energized.
IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB
SAFELY AND COMPETENTLY
REFER THIS WORK TO QUALIFIED PROFESSIONALS.
In this case, flush means even with. For example an electric box could be mounted on the outside of your wall and would be an eyesore. Flush mounting recesses the box inside the wall and provides a flush mount for the outlet cover plate.
any wall 2' or over
Electrical wall outlet having two plug receptacles.
As close as you want. You must insall an outlet a minium of every 12 feet of wall space. If the wall is smaller that 24" it does not require an outlet.
Most new installations in new homes will have this feature. It is for a "garburator" which is connected to the kitchen sink outlet. There is usually a switch mounted on the wall near the sink for switching it on and off. The switch is usually mounted in a two gang junction box. The other device in the junction box is an electrical receptacle.
It is not recommended to have an outlet next to a wall-mounted electric heater, as the outlet can be a fire hazard due to prolonged exposure to heat from the heater. It is important to consult local building codes and regulations regarding the placement of electrical outlets near heat sources.
In this case, flush means even with. For example an electric box could be mounted on the outside of your wall and would be an eyesore. Flush mounting recesses the box inside the wall and provides a flush mount for the outlet cover plate.
No, an outlet box cannot be mounted directly to an electrical panel. Electrical panels have specific requirements for clearance and access, and mounting an outlet box to it would violate those safety guidelines. It is recommended to install outlets separately on the wall near the panel if needed.
any wall 2' or over
Electrical wall outlet having two plug receptacles.
yes
Desktop
As close as you want. You must insall an outlet a minium of every 12 feet of wall space. If the wall is smaller that 24" it does not require an outlet.
To dedicate a wall outlet means to reserve it for a specific purpose or appliance. This can be done by labeling the outlet or installing a dedicated circuit for that outlet to ensure it has its own power source separate from other outlets in the room. It is important to follow electrical safety guidelines when making any changes to your electrical systems.
Most new installations in new homes will have this feature. It is for a "garburator" which is connected to the kitchen sink outlet. There is usually a switch mounted on the wall near the sink for switching it on and off. The switch is usually mounted in a two gang junction box. The other device in the junction box is an electrical receptacle.
It is called a back outlet toilet floor mounted
If the outlet is on an outside wall there is a plastic boot that goesaround the outlet. The purpose of this boot is to keep the vapour barrier intact. The edges of this boot are then taped to the wall vapour barrier to make a complete air seal. The insulation goes behind the outlet boot which allows the wall R value to remain the same as the rest of the wall.