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0
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2answers
65 views

How do I wire a new fan that I'm replacing

We are replacing old fan with a new fan The wall switches: 1 switch for the light in the fan 1 switch for the Fan 1 switch for the fireplace which is not used The wires that come out of the ...
4
votes
4answers
13k views

Why has my ceiling fan's speed become slower?

We have owned a Minka Aire ceiling fan for about 4 years and it has been great overall; running for 24hrs a day. It has 3 settings and when we initially purchased the fan; the speed was noticeable ...
9
votes
4answers
26k views

What is the purpose of a bathroom exhaust fan?

Okay I actually do understand the purpose of the bathroom fan; it gets the steam out of the bathroom after a super hot shower, right? Well turns out I NEVER turn it on. I suppose I don't shower in ...
0
votes
2answers
48 views

How do I fix bathroom fan which is not working?

I recently moved into a new home and found out one of the bathroom fans don't work but the lights are fine. I thought at first it was the motor but the motor run if i connect it directly to a power ...
0
votes
3answers
45 views

How do I install a ceiling fan remote?

I am trying to replace a busted hunter ceiling fan remote. The transmitor unit from the old remote had 5 wires - live and neutral, and then 1 that was labeled "fan out", 1 that was labeled "light ...
2
votes
1answer
1k views

How does a multi-tap motor speed control work?

I have a Home Depot, undocumented, no-name ceiling fan and I've messed up the speed control connections, and I'm trying to understand how the circuit works. I found a circuit on the internet which ...
0
votes
1answer
31 views

Can I add a booster fan to increase pressure?

How can I increase cfm in an area that is 3550 x 4288 x 2800 mm. There is already a 700 cfm air handling unit working, but this is not sufficient.
0
votes
1answer
26 views

Controlling two fixtures on same circuit independently

I currently have an existing loud bathroom and a ceiling light on he same circuit. The wiring goes from the switch to the ceiling box and then to the fan. Both of these are controlled by the same ...
5
votes
4answers
196 views

Air sealing a whole house fan

I have a whole house fan installed in my house from the previous owners. I love the fan, as it lets me cool down the house quickly in the evening -- or after I fill the house with smoke from ...
3
votes
2answers
55 views

How to lubricate a buzzing fan?

I bought a little mini fridge (ok, it's actually one of those wine cooler thingies) that buzzes loudly. Took it apart and discovered the source of the problem: a little fan in there, similar to the ...
0
votes
0answers
33 views

Ceiling fan in between ceiling rafters not producing air flow

I just bought a home where the den ceiling fan is positioned in between two exposed rafters in the ceiling. The fan is in the perfect position in the room, but I believe the rafters are causing an ...
0
votes
1answer
51 views

Can a GFCI burn out a (ceiling fan) motor?

I added a ceiling fan to an existing circuit with GFCI protection. I know, I know, they say you shouldn't because the inductance from the motor can trip the GFCI. I figured I'd risk that minor ...
0
votes
1answer
51 views

Ceiling Fan Install - Ground Wire

I' removed an old ceiling fan and I am replacing it with a new one. My home was built in the 60s and I'm installing so it works off one switch. After the removing the old fan the ceiling revealed two ...
5
votes
2answers
1k views

Line voltage thermostat to shut off attic fan when outside temp is close to inside?

I have an attic fan with a thermostat, but with the high heat these past weeks, the outdoor temperature is often above the thermostat setting. Thus, I'm just replacing all the air in the attic with ...
0
votes
1answer
50 views

Should there be an air outlet in an attic with a whole house fan?

There has been a whole house fan between the second floor and attic of my house for some time. We usually have it on with the downstairs windows open. I just had a thought: Should there be an open ...
0
votes
0answers
31 views

Ceiling fan fixture lights flicker then whole unit fails completely

I have two remote controlled ceiling fan fixtures in my living room. The individual units are the same, three speed fans with three lights on each. One day one of them began flickering after I flipped ...
3
votes
3answers
711 views

Apartment cooling with fans

I've just moved into an apartment without an air conditioner in Sunnyvale, California. The weather is not too hot, but there are going to be some pretty warm days in the summer, especially since I'm ...
0
votes
2answers
267 views

Can i fix or run my 110V pedestal fan on 220V?

I have an old table-fan that I bought years ago and was rated for 110V. During the checkout process, it the option of choosing 110V or 220V and I made the mistake of choosing 110V. I haven't been able ...
0
votes
1answer
175 views

Use existing light switch to also power bathroom exhaust fan?

The builder of my house neglected to place an exhaust fan in my guest bathroom. When I brought that to their attention, they replied that code only requires fans in bathrooms that don't have ...
2
votes
1answer
5k views

How do I install a wireless remote for a ceiling light without a fan?

I have a fan with lights in my ceiling. There is no wall switch, only a wireless remote. I'd like to avoid installing a wall switch if possible. I purchased a chandelier assuming that I could just ...
11
votes
7answers
514 views

How do I balance a ceiling fan?

About a year ago I installed a new ceiling fan in my living room and when it was installed it was balanced nicely, but it has a little wobble. How do I bring it back in to balance?
0
votes
1answer
58 views

Does lowering the regulator setting of fan minimize electricity usage

We have ceiling fans with "regulators" that allow us to control the speed of the fan, so does reducing speed of the fan translate into power savings rather than heat dissipation in the control ...
1
vote
2answers
53 views

Adding a ceiling fan single switch in a box with 3 way switch in older house

Sometimes I love our house and sometimes I don't..and many times I don't when I am trying to do some electrical because it is not at all straight-forward. House was built in 1943, has older silver ...
1
vote
4answers
2k views

Do I really need a small fan inside my fridge?

I have a three years old fridge without "no-frost" or anything similar to avoid ice build up. Yet there's a fan in the main compartment - about 90 millimeters in diameter and running simultaneously ...
0
votes
0answers
30 views

Trane XB80 Fan not blowing. Diagnostic LED blinks Normal operation

I have a Trane XB80. I opened the panel yesterday to check the wiring inside, and then replaced it and turned it back on. I did not notice if it was working or not, but I suspect the fan did not come ...
0
votes
0answers
32 views

how do i get power to my dual switch without being controlled by the main light swich?

i have installed a light/fan combo in the bathroom to the light switch,i also installed a dual switch next to the toilet so i could turn the light or fan on individually. it all works ,however if the ...
0
votes
1answer
52 views

Long screw that wont unscrew

I am trying to get a ceiling fan long screw out. The head is not stripped but the screw only turns (it started unscrewing) but it only came out a little. It is at a place that it does not come out. I ...
0
votes
1answer
89 views

Can I use a dimmer on a fan IF I only use at 100%?

I have an IRIS home automation system. I want to put my fan on an IRIS switch however the on/off switches require a neutral - the dimmers do not. The neutral in the box is nearly impossible to get ...
2
votes
1answer
89 views

Could I safely use a dimmer switch on an air filter fan?

I bought a small HEPA air filter fan that was advertised as being a quiet model. But it's not quiet enough for me. I bought another "quiet" fan, but the new one is also too loud for my liking. Could ...
3
votes
1answer
530 views

How does the temperature sensor work in an attic fan?

I have an attic fan that should turn on by the temperature that is set. It is pretty hot today (Southern California) so I expected it to be on. So far I have not seen it turn on and I just reduce ...
0
votes
1answer
102 views

Why doesn't the “fan on” mode work after I installed a new thermostat?

We moved into a new house. I installed a new Hunter Thermostat. I have a furnace only and the old thermostat only had 3 wires connected. SO I connected those three wires (G, RH and W/B). The ...
0
votes
1answer
82 views

What are these items?

I've found a collection of things in the house I just bought and I'm not sure if I need to hold onto them or throw them all away. Can anyone help me identify what these things are and if I need them? ...
0
votes
1answer
154 views

Why is my bathroom fan buzzing and humming when I first turn it on?

It is strange, the bathroom fan is buzzing and humming when I first turn it on. After a few minutes, it starts up normally. Why is it doing this?
0
votes
1answer
131 views

Need to cap a ceiling fan pull-chain switch hole

I recently installed ceiling fans along with a remote-control module to adjust speed. As a result, I do not need or want the pull-chains to control the speed of the fan or turn on/off the light. ...
3
votes
2answers
6k views

Why does the gas furnace blow cold air at the start of the heating cycle?

What does this problem sound like? There is a 25 year old gas furnace in the house we rent. (The guy that owns the place claims there is NO problem at all. He said the igniter is brand new and ...
1
vote
1answer
443 views

Will this DIY window fan setup help cool two rooms in our tiny, narrow apartment?

Before anything else, here's a visual aid (embedded below) to help you through this wall of text. My friends and I are renting a second-floor apartment that’s basically one long corridor split into ...
0
votes
2answers
339 views

Wiring Bathroom Fan Switch

I'm trying to wire a new single pole dimmer (two black wires, one ground) and single pole switch (no wires, just screws) for the fan in my bathroom. What I see coming into the box is three separate ...
2
votes
2answers
440 views

De-coupling fan and lighting switches?

Background on what I'm trying to do: This question appears somewhat similar in concept to Can I control a bathroom extractor fan independently from the light? however, in my case, I believe the ...
0
votes
1answer
34 views

Replacement of Ventra Bath Fan

I've read Replacing a bathroom fan and Where can I find a bathroom fan that will fit in a 5" cylindrical space?. I decided that I would replace my Ventra bath fan with an Air King. The Ventra unit is ...
6
votes
1answer
210 views

Where can I find a bathroom fan that will fit in a 5" cylindrical space?

The fan in the master-bathroom of my house recently stopped working. The old fan is in a 5" cylindrical housing in the ceiling and the housing is not going to come out without major work on the ...
3
votes
4answers
3k views

How do I fix a ceiling fan that won't turn off?

I have a ceiling light/fan fixture in one of my rooms connected to a single electrical switch. There are two pullchains on the fixture, one that controls the light, the other controlling the fan. I'd ...
1
vote
2answers
545 views

What could cause my ceiling fan light to go off after 2 seconds of being on?

The light in my Harbor Breeze ceiling fan stays lit for only 2 seconds. Otherwise the unit works great. What do I need to do to fix this issue?
1
vote
0answers
326 views

Wiring Leviton Timer to Bath Fan and Switch to Light

I am a DIYer with a basic knowledge of electrical wiring. I am having trouble wiring a bath fan to a timer and light to a switch. I can get get power to one or the other, not both. Here is the ...
5
votes
3answers
21k views

What is the purpose of a watt regulator in my ceiling fan?

The lights on my harbor breeze fan stopped working this morning. When I came home from work, I got the ladder and took down the lights. I don't have a multimeter but I saw that there is this Watt ...
1
vote
2answers
3k views

How would you vent my basement bathroom fan?

I have a basement bathroom basically smack dab in the middle of the basement. The joists run from front-to-back of house. So going out either side is not an option. Going out the front is not an ...
2
votes
2answers
250 views

What type of wiring should bedroom overhead lighting have?

On the phone with a friend in Cali this morning. He said that some municipalities are requiring /4 (12-3 or 14-3 romex) wiring for all new construction or rewiring for overhead lighting components. ...
2
votes
1answer
128 views

Does this wiring sound right?

First let me preface this by saying that I am very comfortable doing basic electrical work. With this project my electrician is on vacation and won't be back for a few weeks but I wanted to see if I ...
2
votes
1answer
418 views

How effectively a pedestal fan blowing inward can bring the outside air if kept 2 feet away from a fully open window?

other Facts: Window(s) size 3.5 feet* 5 feet (width) Fan (2 nos.) Specifications Product page - specifications Sweep size: 400 MM RPM: 1280 Air Delivery: 75 CMM (What is the formula to convert ...
1
vote
1answer
114 views

Does the amount of air noise generated by a portable fan depend on blade design?

Forgetting about motor noise, are all household fans such as window fans and table top fans equally noisey? Is there a type of blade or grating that is quieter than others for the same amount of ...
2
votes
2answers
2k views

How do I install a bathroom fan with its own switch?

There is an existing light fixture and switch for the light fixture. I want to add a bath fan with its own switch. What is the easiest way?