Because ceiling fans are so heavy the national electrical code nec prohibits attaching a ceiling fan to a standard ceiling box.
Ceiling fan electrical installation.
Ceiling fan overview gregory nemec how to install a ceiling fan 1.
Remove the existing light fixture.
Make sure electricity to circuit is turned off and carefully remove the glass shade or globe from the old light fixture.
Make sure it s acceptable for ceiling fan installation and will support the weight of the fan.
Install a new ceiling fan mounting box.
Here is what each wire color represents.
If you plan to control the ceiling fan from a light switch make sure the switch is wired appropriately for the fan.
Ceiling fans need to be properly anchored to an electric ceiling box that s designed to hold a heavy fixture.
Wiring a ceiling fan with four wires is the most common however an additional color wire may be incldued.
Electrical box and a ceiling fan wiring hanger bracket family handyman feed the existing wire through the cable clamp in the top of the new metal ceiling fan junction box slip the box over the saddle screws and tighten the nuts to clamp the box to the shaft with a nut driver or a deep well socket.
Before you purchase the fan check the manufacturer s installation instructions and purchase an approved electrical ceiling box.
It will not only hold the wiring but also support the full weight of the fan.
With one quick call to mr.
Electric you can forget about getting up on a ladder with a heavy awkward ceiling fan and dealing with electrical wiring.
Unscrew the retaining nut or screws that hold the fixture to the ceiling.
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2 remove any light bulb cover and bulbs from the fixture and then unscrew the screws or nuts holding the fixture base to the ceiling box.