Red wire is sometimes included and acts as a conductor to carry power to the light kit. Blue wire is for the light if light is included with the fan.
How To Connect Ceiling Fan Wires With Pictures Wikihow
What size wire for a ceiling fan. I will be going over the circuits required for all of the options mentioned. Leave the green or copper wire thats coming out the ceiling unattached for now. Most common fans either come with a light or without a light. Never use the included wire nuts that come with ceiling fans. The ceiling fan motor does not have a ground wire. For a 12x12 room go with 44 to 48 inches of blade span and for small rooms of 8x8 or so a blade span of 36 inches should do the trick.
To get the most out of a ceiling fan you must first select the right size. Twist the copper ends of the wires together to connect them together. Energy star makes the following recommendations for ceiling fan diameter. They almost never have a metal inner winding and are commonly undersized which makes them difficult to use if not unsafe. Downrods or ceiling fan mounting rods allow a ceiling fan to be mounted on either a vaulted or flat ceiling and are available up to 72 inches long. White wire is neutral.
First thing you want to do is make sure that you have the proper gauge wire running to the bathroom fan. As a general rule you can start with the recommended fan for a given room size as follows. And today im going to talk to you about how to wire a ceiling fan for a bath. If you had a red wire coming from your ceiling it is hooked up to your wall switch. Black wire is for the fan. For a large room of 15x15 or more choose a ceiling fan with a blade span of 52 56 or 60 inches.
Although you can get just a ceiling fan most units offer a light kit that can be added in the future. Typically a green wire is attached to your fan bracket and the other green wire is attached to the fan itself. Green wire is for the ground. Rooms up to 75 sq ft 29 in 36 in. The blue wire is the hot wire for the ceiling fan light fixture. Find the short green wire or the green ground screw on your ceiling fan hanging.
Other options would be. Guide to determine what length downrod you need based on your ceiling height. There are several on the market from 2 tools that are simple stripping devices to fancier wire strippers that have cutouts for 102 122 and 142 cable. Identify and tag that circuit at the panel and replace the 20amp circuit breaker with a 15 amp then you may extend the circuit with 14 gauge wire. In order to be code compliant for the project you should maintain the 12 gauge wire. Please visit our what size downrod do i need.
To wire a ceiling fan we first have to know the options available on the fan.
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