Monday, 31 July 2017
The Ceiling Fan has been gaining more consideration from overall individuals as the perfect apparatus answering home comfort. It is estimated that its popularity will increase constantly as the charming supplement for making the stunning cooling and warming impact. Don't know why this is gaining gigantic popularity? Unquestionably apart from the appealing outlines being the fundamental reason, the fan is turning into the choice of clients for its impressive handy side. It spread the cool air making the room good with low power usage bringing about lower energy bills.
Before investing in Ceiling Fans, an absolute necessity has home apparatus; a purchaser must take a few minutes and first dissect their requirements. Whether buying it surprisingly or simply need to supplant the past one, the choice can be magnificent by keeping into account the important points.
What elements to search for while purchasing ceiling fan
Before you purchase another ceiling fan, do check the clamor ratings. The best ceiling fans will be so calm will be peaceful to the point that you'll scarcely even understand that they are running.
There are some ceiling fans in advertise in a showcase that goes with the lighting unit. You may need to take out the light pack separately too. There is a broad assortment of specific light packs that you can browse, that will look nice with the fan and offer sufficient light.
The cost will be an important point to take in thought. Doubtlessly you are looking for good give; it is fundamental to understand that you will get what you pay for. If you settle on the least expensive fan, then this will most likely not an incredible thought, but rather a fan which is bit costly will have better configurations, for example, factor speeds, remote controls, and a higher review.
This is not one-size-fits-for-all fixtures even there is a different range of size. Guarantee that you purchase a right fan that has the proper size for room working correctly. To determine the right size, measure the length and width of the room where the fan is to be installed then multiple two estimations to find the precise square footage.
You can spare more than half of the power charge every month while appreciating the maximum air delivery making solid airflow.
Ceiling fans are intended to be installed effectively and quickly with no bother, effort, and time. The best website giving on the web delivery likewise offers the establishment services.
Ceiling fans provide the divider control, remote control, and force the chain to change the lighting and speed. Remote control provides a phenomenal level of control allowing less demanding establishment in those situations that make rewiring to light switch testing.
You can purchase the fan with or without lighting relying upon your inclinations. Fan with great natural lighting is likewise available, best case scenario cost.
Blade size, construction, complete, and pitch are the primary factors to consider in order guaranteeing long life and splendid operation.
As different types of ceiling fans are available these days in the market and website with the different uses of a motor. Hence it is fundamental to search for the quality one. Longevity of the fan and smooth operation depends on the motor. In this way, determine the sort of motor, its size, finishes, and upkeep.
The beautiful ceiling fan with alluring outlines can complement your home stylistic theme making it richer. Contemporary, collectible, and a wide range of beautiful fans are available in impressive finishes and hues to bring the tasteful look.
Energy-sparing and inverter cordial ceiling fans can likewise be purchased online with quick and safe delivery options. Pick the dependable organization and get it an amazing cost to appreciate remarkable execution. The best ceiling fans can help in bringing down your power costs. Present day one comes with Energy Star rating, which is an indication that the spares cash. Such can be more than half more effective compared to their traditional partners. These are additionally esteemed for the different styles they are available in. You can browse an assortment of sizes, finishes, and hues so the fan can consummately coordinate your home's inside stylistic layout.
Advantages of introducing ceiling fans
These can make comfortable insides in the late spring months. You can likewise use them at slower speeds to disperse hot air in the rooms in the winter. Use ceiling fans in the late spring can likewise spare you more on power charges compared to using aeration and cooling systems. These available today can have outlined with light fittings incorporated into them.
Cooling in summer
Ceiling fan provides cooling arrangements which can without much of a stretch suffice in maintaining cooling zone as per weather. It pivots much gradually than electric work area fan. It cools more successfully by presenting moderate development in otherwise hot air which requires evaporative cooling to keep up room temperature and sidestep mugginess of room and keep up the cool temperature. The starting point of ceiling fans was begun in the United States which denotes the start of use electronic motors which can provide inexpensive business arrangements.
Ceiling fans with light
Ceiling fan with light guarantees the ideal development of air and provide dazzling temperature control in maintaining coolness levels which are very required to keep up sufficient temperature control in the room. They have an arrangement of amending air control to oversee room temperature by guaranteeing air is distributed uniformly every which way. The blades of the fan turn and by and large an electric switch can help in both warming and cooling. The blades of the fan provide ideal cooling determination by guaranteeing to deal with its course and dependable impact in balancing with the modified room temperature. The downwards blades can guarantee to provide air to the downwards zone and guarantee cooling impacts while in winters the spine or tubular blades ought to be pointed upwards to manage the level of wind current.
Wednesday, 31 May 2017
Ceiling fan plays an important role in both residential and commercial setting. They help to complement the function of the air conditioning system a factor that helps to significantly lower electricity bills. In addition to that, they are also available in variety of shape, sizes and designs and can help to complement unique interior style of your home. However despite numerous benefits that ceiling fan brings to home, many people usually don’t pay attention to ensure that they are well cleaned and maintained. Just like any other accessory in your house, ceiling fans needs to be cleaned on regular basis in order to function well.
Failure to do that will result to pilling up of dust on the blades which can compromise their functioning. It can also spread dust to other parts of the house a factor that will make it hard for you to keep the house tidy. Ceiling fan cleaning is therefore very important to ensure their smooth functioning. The good news is that ceiling fan cleaning is not as difficult as many people think. Just by following few simple tips and tricks, you will have your ceiling fan cleaned and functioning to its full capacity. In this article, we are going to give you simple ceiling fan cleaning tips.
1. Use a vacuum cleaner
One of the best ways to get your home ceiling fan cleaned is by using a vacuum cleaner. However, it is very important to note that not all vacuum cleaners are suitable to clean ceiling fan. It is therefore very important to first check to see if the vacuum cleaner has a dusting attachment that is exclusively meant to clean a ceiling fan. A vacuum cleaner that is suitable to clean a ceiling fan should have quality dust attachment to allow you use a brush so as remove dust from the fan.
In some cases, you may be required to extend handle of the vacuum cleaner depending on the height on the ceiling. Gently use a vacuum cleaner to clean dust both on the blades (from top to bottom) and the area where the fan motor is placed. If the blades have thick layer of dust attached on them, it is recommended that you use both a vacuum cleaner and dump cloth to effectively remove all dust that have accumulated.
2. Use a dump cloth
If you don’t have a vacuum cleaner in your house, you can use a dump cloth to clean your ceiling fan. Use a suitable cleaning detergent that will help remove all stubborn dust that have accumulated. Use stable ladder to help you reach the ceiling fan. Regardless of the technique that you use, ensure that you clean the ceiling fan gently so as to prevent damaging the blades. Rinse the dump cloth using clean water on a regular basis when cleaning the ceiling fan until when you are sure that you the fan is sparking clean.
You can also go a step further and remove the blade from the fan before you start cleaning, this will not only create convenience but will also help you to clean the blades thoroughly. You can also take advantage of that moment to replace bent and damaged blades.
3. Use long handled duster
Advance in technology has made it possible for people to use long handled duster such as Swiffer and magnetic dust to clean a ceiling fan. A magnetic duster is perfect because it uses static charge to eliminate dust that have accumulated on the ceiling fan. On the other hand, a Swiffer duster uses a special locks and material groups to trap dusts that have accumulated on the blades.
Long handle dusters are specifically recommended for average height person who does not have a steep tool to help him/her get closer to the ceiling fan. When using this option, ensure that you conduct your cleaning systematically starting from one end of the blade then going smoothly to the other end to ensure that you eliminate all dusts that have accumulated.
4. Follow cleaning instructions recommended by the manufacture
This is a very important tip that many people usually overlook when cleaning the ceiling fans. Just like any other electric appliance in your house, ceiling fan needs to be cleaned in a certain way as recommend by the manufacture. Failure to follow recommendations given by the manufacture will risk damaging the ceiling fan, a factor that will cost you more. For instance some manufactures prohibit the use of ammonia to clean the ceiling fan.
They also prohibit the use of certain detergents to clean the blades. Before you start the cleaning process, it is recommended that you first read what the manufacture has recommended and ensure that you follow the cleaning instructions to the later to ensure that you get quality cleaning results that you are looking for.
5. Hire a suitable ceiling fan cleaning company
Cleaning a ceiling fan all by yourself can be dangerous especially if you lack vital tools such as a ladder that will help you reach the ceiling fan well. In addition to that, if you don’t follow the right ceiling process, you may end up damaging the blades, hence creating more problems that will cost you a lot of money to fix. Lack of special ceiling fan cleaning tools will also prevent you from cleaning the fan as per your standards.
In addition to that, busy working schedule may also prevent you from finding time to do the cleaning all by yourself. As a result, it is recommended that you hire the services of a reputable ceiling fan cleaning company. These companies not only have trained staff but that also have all necessary resources needed to ensure that all your ceiling fans are cleaned to perfection. Hiring their services will not only help to eliminate the stress that comes with cleaning ceiling fan but will also ensure that the task is done to perfection.
In conclusion, when doing house cleaning, it is very important to also clean the ceiling fan. By following the above mentioned tips and tricks, your ceiling fan looking neat and smart. However, if you are not in a position to do the cleaning all by yourself, it is recommended that you hire the services of a reputable ceiling fan cleaning services.
Sunday, 30 April 2017
All types of ceiling fans should be maintained and taken care of them, or they can cause many issues and change your genuine feelings and peace because of discomfort. Maintaining a ceiling fan is a simple proposition in contrast with maintaining other home machines. The correct establishment of a ceiling fan will make the support of your fanless demanding over the long haul. Having a nice looking ceiling fan in the room can truly include a nice touch and feel to it. If your room presently has a ceiling fan, maintaining it in a decent condition is the best thing.
However, many of us don't have the idea about the problems our ceiling face and how to solve them. Below are the basic issues you will face and their solutions.
Here the cause is the usage of a broken connection of blades to the rotor because of which the general adjust of the fan is lost bringing about an imbalanced movement of the ceiling fan.
You have to remove it from the crate connection and clamp the fan blades to the rotor. Understand that these unusual sounds are indications of problems with the fan. If it is not maintained well, these problems will step by step compound after some time and maybe even cause starting or other more serious issues. You can likewise purchase an adjusting kit at the store where you bought the fan, a home focus or at a substantial handyman shop. The kits are likewise accessible on-line. The directions frequently shift from adjusting kit to adjusting kit yet they all are designed to get you the correct final product. Take after the instructions painstakingly and don't take any easy routes regardless of what your very own rationale manages.
Fan speed control
The rate of the fan rotation is controlled by a regulator. Currently, we have semiconductor operated regulator switches. Their performance is unique to that of the mechanical ones used before. Thus, we get quick fan speeds and not controllable.
You have to change the regulator in such cases. Choose whether you or any professional will change the regulator. If you need a professional to carry out the occupation, recollect that you need to pay his charges. Despite the fact that every one of the fans accompanied the point by point operational manual on the best way to change the regulator, it is prudent to call an expert If you don't know how to change. It is conceivable to change the regulator inside a few minutes.
This is related to the engine quality. Utilizing modest fans with no certification on rotor windings and toughness can cause the beginning problems. The fans keep running on the Weber standard with stator and rotor parts. A slight blame and the attractive field creation would get influenced with the attractive shaft Solution not occurring as required. Another rotor is required to settle this issue or change the windings. This issue can be caused by electric vacillations also.
Cutting edge fans are anything but difficult to work. Some of them will have a little chain that you can get a handle on effortlessly to switch on the fan and control the speed. Another bind will be given to control the light switch. However, many models accompanied a switch fitted on the divider. You can go without much of a stretch change between the speeds of low, medium and high by either pulling the chain or tapping the switch. Continuously make sure that the power supply is all around associated.
Corroding of Blades
This is regularly true for individuals remaining in beach front regions where because of dampness and ocean water the rusting of blades happens quicker. This can cause the erosion of the blades bringing about corroded blades and air flow
Clean the blades of the ceiling fan each week. This ensures an ideal stream of air, other than expending less power. The top bit of the cutting edge is the dirtiest one. You can undoubtedly clean it with the vacuum cleaner with a hose connected to it. This ensures the cleaner to achieve the high spots. You can also wipe the blades with a non-abrasive cleaning splash or clean. This will ensure you appreciate the cool wind given by your ceiling fan to numerous years.
Other additional tips
In addition to above problems and solutions, there are some simple steps that one can take to ensure that the ceiling fan functions admirably over a time frame. The accompanying is a few things to check If the fan begins making sounds that are uncommon:
1. More seasoned fans require that the direction is greased up intermittently. Bring the fan down and make sure everything is greased up appropriately.
2. Verify If the latches require tightening. In spite of the fact that it is quite uncommon for the free blades to radiate a squeaking sound, this is as yet conceivable in specific cases. Now and then, even lights can cause rattling, so make sure that they are tightened safely in their attachments.
3. The intemperate clean collection could be another real cause of wobbling and squeaking. A lot of tidy in the fan may prompt a circumstance where there is an unequal pressure on the engine orientation, along these lines bringing about squeaking, and the fan destroying rashly.
4. If the fan has a light kit, it is important to check the globes. Some ceiling fans that accompanied by an elastic seal to seclude them from the metal flange that should be appropriately installed.
5. If screws are used for tightening the globe, it is imperative to make sure that these screws are sufficiently tight. Keep in mind, undue pressure may damage the glass, so this errand ought to be taken care of deliberately.
When every one of these steps has been performed, verify If the fan is as yet uproarious. If the issue has not been settled, it might be a great opportunity to bring in an expert. Leaving such problems to stay cause them to end up plainly a considerable measure more terrible after some time and truly damaging the unit. Indeed, even with a more seasoned fan, it is critical to maintaining its capacity and additionally its state.
Saturday, 18 March 2017
Singapore is characterized by a tropical climate and remains hot and humid the whole year. The country does not have definite seasons such as winter, summer, spring or autumn. It is therefore imperative to install fans or aircons in your home or office in order to check the varying high and low temperatures.
There are a various types of fans such as table fans and ceiling fans. Ceiling fans are popular among many homeowners in Singapore as far as regulation of temperature is concerned. They are useful in lowering room temperatures in hot months and can also increase warmth in cold months. Even if they do not produce coolness to match that of aircons, they are very valuable in regulating the room temperature in your home or workplace. This article explores the pros and cons of installing a ceiling fan in your home.
Merits of ceiling fans
Ceiling fans reduces temperatures in warm months
You can use a ceiling fan to lower room temperatures in your home significantly. Whether your room is big or small, you can rely on the ceiling fan to keep your room cooler.
If you open the windows, the extra heat flees and the fan regulates the air motion. The blades of the fan push cool air in your room downwards which creates a cool and soothing breeze.
Ceiling fans can bring warmth in your home during cold months
The blades of ceiling fan can be reversed during cold seasons thereby increasing the room temperatures. When blades are reversed, the ceiling fan pulls cool air upwards instead of downwards. Warm air is forced downwards which has an effect giving your room a warmer feeling.
Ceiling fans are energy saving and hence cost saving
Ceiling fans consumes very little energy. This implies that you spend less money on electricity bills as you enjoy coolness in hot months and warmth in the cold season. The fans consume much less power compared with an air conditioner regardless of the efficiency of the aircon. Even if you install several ceiling fans in your home, you will not spend as much energy. Additionally, you can leave you fan off when you are not in the house as you only need it when it is blowing you. This also saves you energy costs.
When you locate your ceiling fan strategically, you do not need to use ACs or furnace which further saves you energy and money. Ceiling fans are therefore very economical and affordable by many homeowners.
You can use ceiling fans as a source of light
Nowadays, there are home ceiling fans that come with an inbuilt light while others have a light kit included. These ceiling fans have become popular among many homeowners in Singapore. You just need to locate your fan strategically in your room and use it as the source of lighting as well as regulation of temperature. The ceiling fan is therefore quite versatile as it can be adapted for different uses.
You can use a ceiling fan outdoors as well
Just like you can use it indoors, you can also install a ceiling fan in outdoor areas such as open air kitchen and balcony. You can therefore enjoy a regulated temperature even while outdoors. The high speed rotation of the ceiling fan and the ensuing air also drives insects away and hence you can relax peacefully.
Can increase the aesthetic value of your room
Ceiling fans come in different types and designs. You can select the one that suit your home decor and increase your home beauty significantly. The fans can be made to be attractive with blades designed with different patterns or materials and matching light shades.
Ceiling fans have affordable costs
Ceiling fans are cheaper compared with other types of fans and air conditioner. They are therefore affordable by majority of home owners in Singapore. The cost of installation is also fair.
Cons of the ceiling fans
Other than the above advantages of the ceiling fans, they also have some disadvantages. These include the following;
They are sometimes noisy
When the ceiling fan is new, well balanced, and clean and of the modern type, it may be a bit quiet. However, as the fan gets older, screws become loose and rotators lose greasiness, it can become noisy and irritating.
If you are using a noisy ceiling fan at the office, it can be very distracting and hence interfere with your work concentration. On the other hand a noisy home ceiling fan can make the house uncomfortable. For instance, it can interfere with your sleeping and also disturb children. The ceiling fan therefore requires proper maintenance to avoid the irritating noise.
Ceiling fans can be challenging to clean
Ceiling fans are installed at high places out of reach which makes them hard to clean. The blades of the fan are equally difficult to clean and may require special tools or expertise. You may therefore require specialized services to clean your ceiling fans.
Can be risky if installed at low heights
Installing your ceiling fan at a too low height can be dangerous. You, a family member or a visitor can accidentally have his/her hands or head caught by the fan’s blades and sustain injuries. If you have kids, they can also get injured by the blades when playing. To avoid such dangers, you should ensure that the ceiling fan in installed at a reasonable height where even taller people are not endangered. The main problem of home ceiling fan is if your room has a very low ceiling since you cannot install the fan high enough.
The ceiling fan may not produce enough light
Though most ceiling fans come with an integrated light or an included lighting kit, such light may not be sufficient in your room. You may therefore have to supplement the light from other appliances.
The above overview presents the pros and cons of ceiling fans. This may help you to make an informed decision as you think of regulating the temperatures of your home in the hot and humid climate in Singapore.
Thursday, 9 March 2017
1. Will the fan be indoors or outside
Outside fans are really hard to get a hold of, but there are some available on the market. These types of fans are outlined with the high temperatures, low temperatures, soil, dryness and humidity of outside conditions in mind. That is the reason an indoor fan ought to NEVER be installed in outside conditions. Make beyond any doubt you purchase the correct fan for the correct conditions. Some fan makers have lifetime warranties on both indoor and outside ceiling fans.
Something to avoid is to buy indoor fan that is designed and intended to be used as outdoor, am very sure won’t solve your needs. And this will wastage to your cash as well time to spend really making a buy
2. What's your style
Am sure you understand the style you are looking for. Ceiling fan styles are usually categorized into Hippie, Standard, Modern, and Abstract. The common plan available on the market today is the standard ones. You should choose either to buy modern or standard depending on where the ceiling fan will be installed.
The majority of the ceiling fans available today will allow you to add lighting to it if you might want. Actually, a considerable measure of fans will accompany the lighting units as part of the purchase. If light is required in the very center of your setting, in addition to the fan, you can purchase the fan and lighting units separately or as one entire package. If you get them separately, it's best to match makers so you realize that they will both fit each other.
4. Powering the ceiling fan
some time back, to manage the ceiling fan and its lighting by use of the switch, a three conductor wire was needed in between the wall and the switch. Lately some fan makers make controls that allow you to connect with your existing two-conductor wires.
5. Support for the ceiling fan
This is among the most important aspects you need consider when installing your ceiling fan... as you know that Fans also move; a ceiling fan couldn't be mounted on just a weak support. It will doubtlessly tumble to the floor. Most ceiling fan makers have standard instructions packaged for mounting the fan to a certain type of mounting thing above the intersection thing.
6. How cool
Some people take ceiling fans as a gadget where to keep a place colder. This is the most well-known use, but they are similarly as useful for keeping a room warm when it is frosty outside during those winter months. Make beyond any doubt you purchase a fan that will run in the downwards heading during warm weather and upwards in cool weather... It will definitely make the floor a ton warmer, and you will enjoy your room
7. Size of the Room
Size is another thing to consider. The size of the room will be the main point of reference for choosing the size of your new ceiling fan. Regardless of the possibility that you just intend the fan to be decorative, a tiny fan in a large room will look somewhat senseless.
8. Purpose of the Ceiling Fan
Before shortlisting the correct fan to install in your room, you'll should be clear of its intended purpose. Will it be the main fan in the room or will it work in tandem with other ceiling fans? Will it be decorative or dual reason both for lighting and cooling the room? Commonsensical as it sounds, there are many who overlook this progression just to lament their purchase decision because the fan they picked lacks the functionality required.
9. Type of mounting
the other important consideration is mounting type. Your decision of mounting will always be dependent on your ceiling tallness. According the American Lighting Association, the ceiling fan ought to hang at least 7' above the floor, however 8' - 9' is best, if the ceiling is sufficiently high to allow for that.
• Flush Mount - This is the place the fan is anchored straightforwardly to the ceiling without the use of a down bar. This diminishes the drop distance of the fan and is along these lines ideal for low ceilings or fans with low hanging lights.
• However flush mount ceiling fans do have a major drawback; the airflow is almost always somewhat confined in such fans owning to the short distance between the ceiling and fan blade. They are along these lines not suitable for rooms with higher ceiling as well as ceiling that are not flat.
• Standard Mount - These usually use a 3' to 5' inch down pole and are the most widely recognized for rooms with 8' to 9' ceiling tallness.
• Extended Mount - These are ideal for high or vaulted ceilings. The length of the down bar used is modified with the end goal that the fan is situated between 8' to 9' above the floor for optimal airflow.
As can be seen, there are many consideration when choosing ceiling fans. The purpose behind the fan, size of your room, stature of your ceiling and even decision of control type ought to all be taken into consideration as well, especially if you want to pick a fan that is both beautiful and functional. But if you still think that the task of selecting the right ceiling fan is yet challenging, then hire a service of a friend, family member of any professional company to be always on the safe side
Thursday, 16 February 2017
Ceilings fans circulate air inside a room. Usually, they are electrically-powered mechanical fans that are suspended from ceilings. In Singapore, ceiling fans are also used to cool, or warm, the room. As a highly developed economy with a well-established service sector, ceiling fans can be found in large conference halls, restaurants, and office complex; as well as residential homes and apartments.
Singapore has a tropical climate, and the authorities are advocating a greening policy which means that ceiling fans must be environmentally-friendly in terms of design and operation. This means that ceiling fans must be built of non-toxic materials, and in case they are irreparably damaged, their design allows some of the parts to be recycled while the non-recyclable parts can be properly disposed off. Also, the material used to build the non-recyclable parts should at least be biodegradable, so as to minimize the load of waste product associated with damaged ceiling fans.
A good ceiling fan should be energy-efficient, which means that it does not waste energy. The design of quality ceiling fans allow them to adequately circulate air inside rooms while rotating at a slow speed. Some ceiling fans feature blade designs which have been purposely built for better aerodynamics, and this ensures that when the fan is rotating, less energy is used to overcome air resistance.
Power consumption can also be reduced if home owners, or fan users, turn on ceiling fans only when they are inside the house or building. However, if the ceiling fans are installed in bakeries or kitchens where ovens are continually being used, then the fans can be left running even if there is no one at home.
The interior design of the home also determines the amount of power consumed by the ceiling fan as it dictates the size of the room in which air can circulate. For this reason, an eco-freindly interior design improves the degree of energy efficiency of installed ceiling fans, as well as improving the air quality. Therefore, if you are planning for a home renovation, you should consider using an eco-freindly interior design to renovate and refurbish your home.
Components of a Ceiling Fan
There are different types of ceiling fans available in the market in Singapore. Nonetheless, all these ceiling fans have the following basic parts, which are described alongside their functions.
- Ceiling Mount: This is the mechanism used to mount, or install, the ceiling fan into the ceiling (or roof). They also provide conduit for electric cables to supply power to the electric motor of the fan. There are 3 main designs of ceiling mounts:
1. Ball and Socket: A metal or plastic hemisphere housing a metal bracket is fitted on the ceiling, and it secures the downrod to the ceiling.
2. Claw hook system; It is also called the J-hook system, and it features a metal hook that has been fitted into the ceiling, with the ceiling fan hanging on this metal hook.
3. Low ceiling adapter: This is a specially designed ceiling mount that does not need a downrod, and thus allows the ceiling fan to be installed in rooms with set roofs, or those that have low ceiling clearance.
- Downrod: It is a metal rod attached to the ceiling mount, that serves to suspend the ceiling fan in the room. They are different sizes of downrods, with the fan type and room size determining the length and widths of the downrod to be used. Downroads are not used in areas with low ceiling clearance.
- Motor housing: This is an encasement, usually decorated, that houses the electric motor of the ceiling fan. Usually, each ceiling fan manufacturers creates a unique design of the motor housing. Also, due to its size and prominence, they can be used to distinguish different types of ceiling fans that have been made by different manufacturers.
- Switch housing: This is a metal cylinder that is mounted below the electric motor. It houses various electrical components including capacitors, switches, and electric wires; and in fans that require lubrication, it houses the oil reservoir. It also protects these parts from damage. It is also called the nose column or switch cup.
- Electric motor: Ceiling fans are usually driven using single-phase induction motors, with most motors having 18 poles. However, there can be 18, 20, or 22 poles. The windings of the poles ensure that the motor has a low operating speed. Even so, motors have stator voltage controls which allow for a wide range of speed control.
- Flywheel: It is attached to the shaft of the electric motor. Blade irons are usually attached to it using bolt. Lock screws are used to lock the inner ring of the flywheels onto the motor shaft.
- Blades: These are the paddles that move the air around the rooms. They are also called wings, and they are built in different designs. The axial fan design maximizes the pressure of air being circulated. It is usually made from plastic, wood, iron, plywood, or aluminum. Generally, quality ceiling fans have well-designed blades which are built from rust-resistant, non-corrosive materials.
- Blade irons: They hold the blades in place, and also attach them to the electric motor, or the flywheel. They are also called flanges, blade brackets, blade holders, or blade arms. Some ceiling fans do not have blade irons, but instead have rotors.
- Rotors: They are usually one-piece die cast devices attached to the motor, which receive and secure blades. Unlike blade irons, rotors are quite stable and eliminate balance problems, as well as minimize the extent of exposed fasteners.
- Blade badges: These are visible decorative adornments that are fitted to the underside of blades so as to conceal the screws which attach the blades to their blade irons. There are also assorted switches which are used to turn on and off the ceiling fan; as well as adjusting the rotating speed or the direction of air draft.
- Lamps: They can be uplights, downlights or decorative lights. Uplights are used to create ambiance while downlights are a light kit used to improve the ambient light in the room.
Positioning and Air Draft
Ceiling fans are usually suspended from the center of the ceiling as this allows them to circulate the maximum amount of air possible. Another important aspect of the ceiling fan is the direction of blade rotation as this determines the direction of the air draft.
There is air stratification in a normal room with warm air settling at the upper part while colder air settles at the lowest part of the room. Therefore, if you need to warm the room, you need to ceiling fan to create a downward draft which brings warm air to the lower part of the roof while colder air is pushed to the roof of the room. If you need to cool the room, then you set the ceiling fan to create an upward draft of air.