If you have doubts about the suitability of the existing box purchase and install a new one.
Old work ceiling fan box install.
Raco 1 gang silver steel new work old work standard ceiling fan ceiling electrical box.
The box must be securely attached to the building structure to support the ceiling fan.
Disconnect the cable from the box.
Pry out the box s mounting nails and pull the box down from the ceiling.
Make sure electricity to circuit is turned off and carefully remove the glass shade or globe from the old light fixture.
Nor is the plastic rough in box holding a moderately heavy fixture suitable for a ceiling fan.
Pry the tab and pull the cable out.
Ceiling outlet box the 1 gang 20 cu.
Madison electric products fan and fixture 1 gang gray polycarbonate new work old work standard ceiling fan ceiling electrical box.
It must also be grounded or attached to a ground wire in the ceiling.
Unscrew the retaining nut or screws that hold the fixture to the ceiling.
Suspended ceiling fan brace this 21 5 cu.
Remove the existing light fixture.
Make sure it s acceptable for ceiling fan installation and will support the weight of the fan.
If the fixture was light enough to use a plastic remodeling box the old box will definitely have to go.
If the box has a cable clamp remove the locknut.
Installing a ceiling fan chandelier or other heavy light fixture in an existing ceiling requires the right junction box j box.
Suspended ceiling fan brace with a 2 1 8 in.
Ideal for installation during new construction or remodeling this mounting brace can be put into suspended ceilings through a 4 in.
Ceiling fan overview gregory nemec how to install a ceiling fan 1.
The box shown has a slot that the cable slides through.
Amazon s choice for old work ceiling box westinghouse lighting 0110000 saf t brace for ceiling fans 3 teeth twist and lock silver pack of 1 4 7 out of 5 stars 857.
New work non metallic ceiling fan electrical box with mounting screws the 1 gang 20 cu.