The best news: Replacing an existing light fixture with a fan is a simple, one-day task since the wiring is already in place. However—and this is very important—you can‘t just hang the fan from the existing electrical box. It's simply not strong enough to support the added weight and vibration of a fan.

Also, can my ceiling support a fan?

An electrical box approved for ceiling fans will be marked “Acceptable for Fan Support” and are typically rated to support between 35 and 70 lb. fixtures. In this case, the mounting bracket must be fastened to a ceiling stud for the proper support.

Also Know, can you replace a light fixture with a ceiling fan? An outdated ceiling fan can be replaced with a modern light fixture to give a room a fresh look. Because most ceiling fans are heavier than the average light fixture, the ceiling electrical box and wiring can be used. Turn off the circuit breaker feeding power to the light.

Likewise, will my electrical box support a ceiling fan?

Support Requirements The National Electric Code requires that all fans 35 pounds and over must be supported with an outlet box or outlet box system that is listed for ceiling fan support. The manufacturer must have marked the outlet box system to indicate that it is acceptable for ceiling fan installations.

How much weight can a ceiling fan support?

Getting the Right Support for Your Fan Generally, outlet boxes only support fans that weigh 35 pounds or less. For fans that are heavier than that, the building structure will act as the support. The junction box should be supported well enough on its own, and it should be able to support about 50 pounds.

Related Question Answers

Do you need an electrician to install a ceiling fan?

Fan installation costs on average $200, according to Angie's List users. Electricians can charge anywhere between $30 to $70 per hour. Using an expert, even for installation jobs that take advantage of existing wiring, also ensures the fan will be properly balanced, secured to the ceiling joists and wired safely.

How much is ceiling fan installation?

The average cost of ceiling fan installation is $75 to $150 with most homeowners spending around $150 to $350 for both parts and labor. Hiring a handyman to install your ceiling fan will cost $50 to $75 per hour and typically take 1.5 to 2 hours.

How long does it take to install a ceiling fan?

Explanation: It typically takes 1 hour to install a new fan in a standard room height of 8′. It typically takes 1-2 hours to install a new fan in a standard room height if one needs to be removed first.

How do you wire a ceiling fan with a light?

  1. Connect the green/copper wires together.
  2. Connect white wires together.
  3. Connect black wires together.
  4. Connect the lighting wire, typically blue, to the black fan wire and the black ceiling wire.
  5. Tuck the wires back into the box.
  6. Turn the power back on and test the fan.

Do ceiling fans need a special box?

Ceiling Fan-Rated Electrical Box

Ceiling fan boxes must be UL-listed for ceiling fan mounting and marked “For Use With Ceiling Fans.” Do not use standard round or octagonal boxes for installing ceiling fans. Ceiling fan boxes require special fastening to withstand the dynamic loading of a rotating fan.

How much weight can a ceiling light box hold?

All ceiling boxes are required to support at least 50 pounds (NEC 314.27(A)), so you can assume the box will be able to support a simple light fixture. Boxes that are designed to support ceiling fans must be labeled as such, and must have a label listing the weight it can support if over 35 pounds (NEC 314.27(D)).

How do you install an old ceiling fan box?

  1. Step 1: Loosen Box. Use a knife (not a saw) to cut through the drywall or plaster around the old box.
  2. Step 2: Pry Box.
  3. Step 3: Remove Box and Cable.
  4. Step 1: Install Brace.
  5. Step 2: Tighten Brace and Bolt.
  6. Installing a New Box from Above.
  7. Screw the Fan Bracket to a Ceiling Joist.
  8. Pancake Box.

Is my junction box fan rated?

If those screws do, in fact, extend into the back of the box, it is fan rated. Now, make sure it has at least two large head screws fastened into a framing member above it. It looks as if there are, as the grounding wire is encircling one. Caulk, fan rated boxes don't come with any threaded rods.

Will any light kit fit any ceiling fan?

You should ensure that your light kit is of the same brand as your ceiling fan so that it can fit well. Some ceiling fan brands have kits that are not compatible with other types of ceiling fans. However, you have to be very certain that your new light fixture can fit on your ceiling fan before you purchase the kit.

How do you install a ceiling light fixture without existing?

Hold a ceiling electrical box against the ceiling where you will install the fixture and trace the outline of the box. Cut a hole into the ceiling with a drywall saw. Place an old-work electrical box against the wall, between two studs, where you want to install the light switch.

How do you replace a ceiling light fixture?

How to Replace a Ceiling Light Fixture
  1. Turn off the power.
  2. Remove the light bulb cover and bulbs from the fixture.
  3. Unscrew the screws or nuts holding the fixture base to the ceiling box.
  4. Lower the fixture base and remove the electrical tape or wire nuts from the black (hot) wire, white (neutral) wire, and, if present, green (ground) wire.

Is installing a ceiling fan hard?

Many have asked if ceiling fans are hard to install, and the answer is generally, no. This post will briefly cover the main steps for installing a ceiling fan in your home. It should be noted, however, that the process can differ slightly for each home and each ceiling fan.

Will my ceiling fan hold my weight?

Depends entirely on how the fan is affixed to the ceiling and what the ceiling is like. If it's well installed, then it might well hold the weight. If it's poorly installed, it will not. There's never a good way to test load bearing that might not destroy the fixture.

How much weight can a light fitting take?

Those boxes are typically rated to hold light fixtures that weigh up to 150 pounds. If your chandelier weighs more than that, it will require special mounting hardware that should be supplied with it. There's one special case.

Can a ceiling fan hold a person?

It can easily support the weight of human. Fan is hooked to ceiling in a very firm manner, and the fastening method is so reliable that this load can be easily withstood.

How much weight can a fan lift?

4 Answers. A 15cm diameter fan could maybe lift 4 KG of mass with a tip speed of 0.6M. By increasing the power and the blade chord length (in other words, increasing the solidity of the rotor), this may be increased to maybe 6KG or more, but a single fan would probably never lift more than 10KG mass.