By John. Ceiling Fan. Published at Saturday, September 01st, 2018 - 07:48:48 AM.
Why Do Ceiling Fans Have a Reversing Switch? What is the reason for having a reverse button on ceiling fans? Well "they" say that you cannot stand a draft during winter months, but that you can equalize the air temperature buy using your fan in the reverse direction. I always wondered why the older ceiling fans did not have a reverse button. Were the people who designed those fans, just too stupid to think about using reverse in winter? During winter, when you use the central heating system, the warm air coming out of the registers, in each room, will naturally rise and because the registers are up high already, the hot air will build at the ceiling level and gradually work its way down toward floor level. The heating unit runs until the temperature is comfortable at the lower levels of the rooms. But by the time this happens, it will be very hot at the ceiling level. Many BTUs are wasting heating the ceiling areas of the home, where we dont live our lives. But what if there was a way to get this hot air down off the ceiling, to the lower levels where we live. The heating unit would not need to work as long and the savings on our utility bill could be significant. AHH CEILING FANS! will bring this air down and mix the hot air with the cooler air at floor level. This mixing would basically equalize the temperature at floor and ceiling levels, which means that the heat would not be wasted keeping the ceilings warm. The heating unit would not run as much. The utility bill will be lower while the comfort level will remain the same. But then someone said that the draft created by the ceiling fans would be too much for winter months. So someone else said "well, lets just reverse the ceiling fans and let the air blow up until it hits the ceiling and then it will go horizontal in all directions until it hits the walls. Then it will come down vertically until it hits the floor. Now it will travel, at floor level, back in toward the center of the room and then back up to the ceiling fan. What a genius! Now everyone can use ceiling fans to equalize the temperature without feeling a draft in winter. Oh yea! So what happens when this warm air starts down the walls and hits furniture, bookshelves, etc? It will start a horizontal movement toward the center of the room. Now when it comes out past the obstruction, will it turn and fall toward the floor, where it can mix? If warm air falls instead of rising, then I guess it could. What happens when air from the ceiling fans hits the ceiling in a room with a sloped ceiling? If the ceiling fan is centered in the room, it would be basically half way up the slope. So wouldnt all the air go directly up the slope from where the ceiling fan is mounted? What about the other half of the room? What happens when the room is large? Will the force, coming down the walls, still be enough to get this warm air to the floor, especially when the ceiling is two stories high? What happens when ceiling fans are in a room with a two story high ceiling, which is open to the second floor level of the home? Wouldnt the warm air go off into the second level, instead of coming down to the floor and in this situation, wouldnt the ceiling fan steal the warm air from the first level and take it to the second floor, defeating the purpose for which it is being used? On the other hand, if you blow the air down, the hot air at the ceiling level will be forced down to floor level where it will move in all directions toward the outer walls of the room. The air can now mix and seek its own level. The hotter air will naturally rise to the ceiling level where it will be picked up by the fan to repeat the cycle. So wouldnt this be much more efficient than using reverse, especially in the scenario where the ceiling is two stories high and open to the second floor? But what about the draft? I say just run the ceiling fan at a low speed or the highest speed that you can tolerate and still be comfortable. Could reverse on ceiling fans be a marketing tool to sell fans in winter? You decide. But I do not think that the old folks overlooked something as important as this. I think that they used what was most efficient. I agree and my ceiling fans always blow down, winter and summer. And if you happen to have a room with the two story ceiling where the room is open to the second level, and where you notice the upstairs is always hot while the lower level is cold during winter, try using your ceiling fans in the down direction. You will not believe the difference!
Emerson Ceiling Fans - Built From The Finest Materials And Finishes Guaranteed To Match Any Decor! Emerson ceiling fans has had the distinction of being known as Americas Fan Company for over 110 years. With over 150 models and five collections, built from the finest materials and finishes guaranteed to match any décor, its easy to see why these ceiling fans are customer favorites. The Company The Emerson ceiling Fan Company opened its doors in 1890 in St. Louis, Missouri, and was originally known as the Emerson Electric Manufacturing Company. The company was started by two brothers, Charles and Alexander Meston, with John Emerson as their primary investor. The three men were visionaries and explored the uses for electricity as no one else of their time. A short two years later they were able to introduce the first electric fan and that was the beginning of the technological powerhouse that would eventually become a multibillion dollar success. Emerson K55XL Motor What good is a product that doesnt perform? With an Emerson fan, performance is never a question. The Emerson K55XL motor is the heart of every ceiling fan. It is a reliable, durable, quiet motor that draws less than one amp of power. Emerson ceiling fans outperform the competition by a mile. Emerson guarantees that outstanding performance is paired with options and style. Its array of products provides consumers with their choice of style. In addition, their accessories allow consumers to change blades, bulbs, and globes as desired. Emerson fans are truly designed with the consumers interests in mind. Energy Star Label More than half of all Emerson models carry the Energy Star certification label. Thus, customers can rest assured that they have purchased a ceiling fan that delivers the excellent performance for their consumer dollars. According to a utility company in California, it costs between 16 cents and 43 cents per hour to run air conditioning. The same company determined that it costs a mere penny per hour to run a ceiling fan! Reduction in cooling costs The average person thinks ceiling fans are for cooling purposes, but an Emerson fan owner knows better! The truth is ceiling fans provide year-round climate control which equals year-round savings. In warmer climates and seasons, a ceiling fan circulating the air in a counter-clockwise direction, can make a room feel up to seven degrees cooler which translates into an almost 40% reduction in cooling costs. In Winter and Summer During winter and in colder climates, the Emerson ceiling fan can be reversed to circulate the warm air that is typically trapped near the ceiling and wasted. The outcome is warmer air flow, even temperature from ceiling to floor and a healthy reduction in heating costs. Emerson fans are exactly what are needed with prices on the rise. Emerson fans are beautiful, practical and economical additions to any home. Their style makes them suitable for any décor, in any room, and their functionality makes them a necessity for energy conscious consumers in every climate. Backed by one of the most extensive warranties in the business, theres a reason Emerson ceiling fans are called Americas Fan Company. Dont you think its time to find out why firsthand?
Choosing the Right Ceiling Fan For Your Room Thinking of installing a new ceiling fan in your room? Then you will need to know how to choose the right one. Unfortunately, choosing a ceiling fan is not as simple as some may thing; in addition to design and looks, there are many other factors you will need to take into consideration when assessing its suitability for your use. Here, we examine some of these factors. Purpose of the Ceiling Fan Before shortlisting the right fan to install in your room, youll need to be clear of its purpose. Will it be the only fan in the room or will it work in tandem with other ceiling fans? Will it be decorative or dual purpose- both for lighting and cooling the room? Commonsensical as it sounds, there are many who overlook this step only to regret their purchase decision because the fan they chose lacks the functionality needed. Size of the Room Size is the second thing to consider. The size of the room will be the main point of reference for choosing the size of your new ceiling fan. Even if you only intend the fan to be decorative, a tiny fan in a large room will look a little silly. The chart below is a standard room-to-fan reference that will help you make the right ceiling fan size choice: Room and Ceiling Fan Size Up to 64 sq. ft. - 36 or smaller 64 to 144 sq. ft. - 36 to 48 144 to 225 sq. ft. - 48 to 52 225 sq. ft. and above - 52 or larger Type of Mounting The next important consideration is mounting type. Your choice of mounting will almost always be dependent on your ceiling height. According the American Lighting Association, the ceiling fan should hang at least 7 above the floor, though 8 - 9 is best, if the ceiling is high enough to allow for that. Here is a description of the various mounting types and how to choose between them: Flush (Hugger Type) Mount - This is where the fan is anchored directly to the ceiling without the use of a downrod. This reduces the drop distance of the fan and is thus 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 restricted in such fans owning to the very short distance between the ceiling and fan blade. They are thus 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 downrod and are the most common for rooms with 8 to 9 ceiling height. Extended Mount - These are perfect for high or vaulted ceilings. The length of the downrod used is customized such that the fan is positioned between 8 to 9 above the floor for optimal airflow. Control Type Another factor to consider when choosing a ceiling fan is the choice of control types (i.e. pull chain, wall switch or remote control). The pull chain is often the cheapest and most basic alternative. If aesthetics is not a consideration, it is definitely a viable alternative. The remote control, on the other hand, is the most costly. This is not surprising because it is the most high tech option and offers the most convenience. A downside though this that the remote control can be easily misplaced especially if you have kids in the house. The middle ground solution is therefore the wall control; though not as convenient as the remote control, you will enjoy the convenience of always knowing where it is located (i.e. cant be misplaced). As can be seen, aesthetics though important, cannot be your only consideration when choosing ceiling fans. The purpose of the fan, size of your room, height of your ceiling and even choice of control type should all be taken into consideration too, especially if you want to choose a fan that is both beautiful and functional.
Ceiling Fan Ratings - How to Choose the Best Ceiling Fan for Your Needs? A ceiling fan can be used year round-to cool off your home in the warmer months and to circulate the warm air to keep your home livable in the winter months. Another good reason to buy a fan is to save some money on your utility bills-ceiling fans cut down a great deal on heating and cooling costs year round. When choosing a ceiling fan for your home it is important to develop a rating system for yourself and then decide which fan to buy by the ceiling fan ratings you have assigned. When deciding on your ceiling fan ratings, you should make a list of qualities you want in a fan. You should think about the look of the fan, the features of the fan, how the fan is made, etc. Size The size of the fan is very important. You dont want to get too big of a fan for the room and you definitely dont want a fan that is too small for the room. A good rule of thumb is that a one hundred foot square room, the fan should have blades of thirty six inches. If the room is between one hundred fifty and two hundred twenty five square feet should have fan blades that are forty eight inches long. Type Low ceilings require a different type of fan than a high ceiling fan. High ceilings require the fan to have down rods because down rods will circulate the air to the living space. Low ceilings should be fitted with a fan that is flush mount or hugger. A sloped ceiling needs to have an angled mount and you need to make sure that, no matter what type of fan you get, that the blades are at least seven feet up. Components You want a fan with high quality fan components. For example, the die cast motor housings are far better than stamped motor housings. This is because the die cast motor housings reduce the fans noise and keep the fan stable. You will also want your fan to have bearings that are permanently lubricated and it should have an oil reservoir that is sealed. Pitch Pitch refers to the angle at which the blades sit on the fan. Typically, the pitch of the fans blades will range from eight up to fifteen degrees. Air moves far better under a fan with a high pitched blade. Special Features Do you want your ceiling fan to have room lights? Do you want decorative blades that you can change out to change the look of the room? These special features will be a prominent part of your ceiling fan ratings. After you have shopped around, compare your ceiling fan ratings. Obviously the fan with the highest rating should win-but that could also depend on how heavily you weigh each category. Once you have compared the ratings you will be set to buy the perfect ceiling fan for your home.
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