Use a laser level or water level to help you mark the exact middle of the wall.
How to instal a wall mount range hood.
Turn off the power to the kitchen.
By using wire connectors connect the two wires to the black wires and two white wires to the white wires coming from the wall.
If a bare or green wire comes from the wall attach it to the green grounding screw.
Locate a power supply.
Usually you can figure out port in the backside of range hood.
It should come with a nice duct port that matches with your bought hood port.
Ensure there is a duct port in the wall where you.
Connect them with wire nuts then put them back inside the junction box.
Locate the fuse panel for the building where you are installing the hood.
Run the electrical line from where it comes out of the range hood over into the electrical box.
2 when installing a wall mount range hood it is recommended that the bottom edge of the hood be located no more than 30 above the cooking surface for optimum performance.
Of course the cutout in the wall needs to match the knockout in the range hood perfectly.
Screwing hood to your desired wall location before you jump into the installation there should be a previously chosen wall where range hood will take place.
Then line your template up with the middle of the wall and tape it off.
Select the wall location where you wish to mount the range hood.
You re ready to start drilling for your cutout.
Ideally the new hood should be large enough to extend one inch past the stovetop on all four sides.
Strip the wires back then pair white to white black to black and copper ground to ground.
Tuck the wires and replace the cover in an exact way.
Most range hoods will come with a manufacturer s template.
If necessary drill holes through studs so that you can run the electrical line.
3 select the appropriate installation method.
Begin by unpacking the unit and removing the filter exhaust fan and electrical housing cover.