Published at Friday, March 02nd, 2018 - 03:29:34 AM. Ceiling Fan. By John.
New Energy Star Ceiling Fan is Over 300% More Efficient! Having been in the ceiling fan business for over 20 years, it is rare that a new ceiling fan gets me excited. But while researching the efficiency ratings of the latest introductions this year, one model clearly stood out among all others. The Midway Eco from Emerson Electric, which is an impressive new Energy Star Ceiling Fan that is Over 300% More Efficient than other fans. This represents a major breakthrough in ceiling fan performance and technology, setting a new standard for energy efficient ceiling fans. Emerson developed an entirely new motor for the Midway Eco Ceiling Fans called the "EcoMotor TM". The EcoMotor TM uses up to 75% less energy compared to other ceiling fans. The blades have an airfoil shape for better aerodynamics and move up to 40% more air than typical fan blades. The built-in light uses four 13 watt fluorescent lamps to provide maximum illumination at a very low wattage. With these new innovations, the Emerson Midway Eco far surpassed the Energy Star testing requirements established by the EPA. As a matter of fact, the test results prove it to be over 3 times (or 300%) more energy efficient than any other Energy Star ceiling fans with lights. This means that the Midway Eco will move substantially more air while using a fraction of the electricity making it the ultimate choice for energy conscious consumers who wish to reduce their carbon footprint. Although Emerson does not claim that the Midway Eco is 300% more efficient than other fans, I made this observation myself after reviewing the test results published by the EPA, for ALL Energy Star Ceiling Fans with lights. In order for any ceiling fan to be Energy Star qualified, it must meet EPA standards for quality and durability. But most important, it must undergo a standardized testing procedure adopted by the EPA to calculate the efficiency of the fan. During the test, sensors measure the CFMs (Cubic Feet per Minute) of airflow the fan produces while recording the amount of electricity it consumes. The efficiency rating is calculated by dividing the CFMs produced by the Watts consumed (CFM/WATTS). This information is labeled on the fan packaging of every Energy Star ceiling fan giving consumers a standardized way of comparing the performance between different models. For such a comparison is critical for those who are energy conscious. As you will see in the data below, there are substantial differences in the efficiency ratings of many Energy Star ceiling fans. The data that I used to perform my analysis is published by the EPA and can be found at www.energystar.gov. If you wish to confirm my observations, download the spreadsheet under Ceiling Fans with Light Kits named "ceiling_fan_with_lightkit_prod_list.xls". Here are my findings based that data: There are 126 Energy Star ceiling fans in total, which represents all of the various finishes available for each model. I removed the finish variations to get to the actual base models since each finish is just a duplicate of the actual fan. This brought the total down to 33 Energy Star qualified ceiling fans with lights available in the USA from all brands combined. The table below represents my findings sorted by the most efficient to the least efficient. The Emerson Midway Eco is at the top with an efficiency rating of 620.20 CFM/Watt on Low Speed, 476.6 CFM/Watt on Medium and 289.0 CFM/Watt on High.
Ceiling Fans - Get A Head Start On Choosing A Ceiling Fan By Learning The Basics Of Mounting! Mounting: The first step with a new ceiling fan is mounting, which simply refers to the attachment of your ceiling fan to the surface of a ceiling. To make it easier it is a good idea to become familiar with a few terms and options when choosing the right ceiling fan for you. This will ensure that your fan will hang properly and as low as you would like it to. Mounting also effects the operation of a ceiling fan in certain ways. Certain methods of mounting allow for the fan to more closely direct air to the people in a room and some methods allow for more flexibility in movement. Downrod: A downrod is really a very simple piece of equipment. Made of wood, metal, or plastic, the downrod is simply a rod that hangs from the ceiling, allowing your ceiling fan to hang lower from the ceilings surface. Some prefer this only for the look of a lower fan and some would like the breeze of the fan to be stronger, but for either reason a downrod will correctly lower your fan safely and effectively. Ball and socket mounting: This is a type of mounting where a ball-shaped apparatus is attached to a downrod, with the fan body and blades hanging from the ball. This makes it possible for the fan to move easier than it would with other methods of mounting. Hugger Mounting: Hugger model fans are simply fans mounted close to the ceiling, that will seem as though they are clinging to or "hugging" the ceiling directly. This can also be referred to as the close-to-ceiling-mount. Dual Mounting: Fans that feature dual mounting are able to be mounted close to the ceiling or from a downrod. You can decide after purchasing your fan, which is optimal if you would like to see how the fan looks on the ceiling first. Downrods are inexpensive and can easily be applied to dual mounting fans for aesthetic purposes; for cathedral ceilings, a fan lowered with a downrod can provide an appearance of grandeur and luxury. Plus a lowered fan brings the breeze of your ceiling fan closer to you, for a slightly more concentrated or stronger breeze. Blade irons/brackets: Blade irons attach your ceiling fan blades to the motor, connecting the fan together after it is mounted. J-hook and claw hook: With this type of mounting a metal hook secures to the ceiling, so that your fan will be directly attached to the material of the ceiling wall/ Low ceiling adapter: A low ceiling adapter is a kit which accomplishes the same thing as a downrod. Usually made of brass or another metal, a low ceiling adapter kit attaches directly from the ceiling and omits the need for lowering the fan at all as it automatically hangs a little farther down with the adapter. Once your fan is mounted you can add lights to make your ceiling fan serve more than one purpose and be an even better addition to your home. Lights can be added while mounting the fan, and there are three types of lighting methods to choose from: downlights, uplights, or one of the popular light kits. Uplights and downlights are just as they sound with uplights pointing toward the ceiling, and downlights pointing toward the center of the room. Each provides a slightly different effect. Uplights emanate an aura-like gleam to dress up a ceiling, and downlights brighten an entire room with a radiant glow. Light kits also come with many ceiling fans and can be classified as a type of downlight. The light kit replaces any central lighting that was previously hanging from the ceiling. Make sure you decide which type of mounting and lighting you are interested in before you make your final ceiling fan purchase.
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