In addition to manufacturer testing, consumer feedback, and community sharing have generated a host of helpful tips that users currently experiment with to get the most out of their Ecofans. How does it work: Since these fans do not run on electricity, it is totally cordless and can be placed anywhere. By the way, there’s an interesting issue related to the Ecofan warranty. Users should, again, be mindful to stay within the specified temperature limits provided with their respective models. Unlike a few other manufacturers Caframo never jumped on the bandwagon of rating their products with 10%, 30% or even 90% higher airflow. Best Wood Stove Blowers. The original set of utility expanding tips comes directly from the manufacturer and, as you can appropriately guess, are centered on the ideal positioning of your Ecofan model upon your free standing stove. Once you know this information, further consultation with one of our experienced specialists can help identify whether your equipment includes components which will contribute to or detract from Ecofan performance. Because wood and gas stoves will have much different surface temperatures, different motors are used in each Ecofan to optimize performance. The Sirocco fans have a few tiny screws in the bottom of the fan so it can be lifted from the hot stove surface with the use of an Allen key provided – by the way, this solution comes in handy if the stove’s top is sloped – the screws can be used to level the stove fan. With this in mind, users opting to experiment with a fan from one stove type to another are advised to test the stove top temperature of their stove type first, then, proceed with caution. 14% saving on fuel required, the fan distributes heat from stove giving better fuel efficiency. No matter which stove you have: gas, electric, pellet stove or wood burning stove, catalytic and non-catalytic, stove fans will work well. As a byproduct, and benefit for the environment, particulate release is reduced with Ecofan use. The next set of tips is a guide of warranty generated cautions in connection with the experimentation of the Ecofan community. Since then many other companies, particularly in Europe, have created their own models and even developed the technology a few steps further. By creating its own electricity from the heat of your stove, Ecofans do not need household energy or … Caframo have a lot dedicated customers who trust in their experience and service. It’s great to have a choice but this feature is rather useless when the fan is running. This is why the fans’ manufacturers advise you place the fan at the very back of the stove top and as far away as possible from the flue pipe. The Ecofan owners don’t hesitate to call other models cheap Chinese knockoffs or controversially claim that no one else have genuine safety certificates. If you purchased the 810 or 812 models, then the blades will spin counter clockwise. Because the fan operation is influenced by the operation of your stove, stove speed matters; adjusting when the temperature of your stove adjusts, the Ecofan blades will spin faster as your stove gets hotter and will slow down as your stove cools. Most surprising to some users is the accuracy of the claim of silent operation; using a fan that is whistle and noise-free, customers have found, adds an element of ease that is a welcome addition to the heat-transferring effects. Ecofan Ultrair. They are sturdy and solid products that simply can’t be made cheaply, so they aren’t. Your experience and satisfaction are of up-most importance. Designed for wood stoves operating over the broad range of 185°F-650°F (85°C-345°C), the model has product dimensions of 3.3" x 5.5" x 10" and weighs in at 3.8 lbs. Product Overview If you own a free-standing wood stove you need an Ecofan. It's worth noting that consumer feedback emphasizes the sturdiness of Ecofan model designs. Important to the experiment were sensors with accuracy readings of 0.2°C; these strategically placed sensors provided the measuring source for air and temperature differences. This is because it generates its own electricity. Note: The fan will run slowly on a hot radiator or on top of a hot cup of tea/coffee, which makes it ideal for class room demonstrations. As with other fans using TEG modules for the source of power, the placement is a crucial factor in getting the most out of the fan and avoiding damage. Where the blades spin the fastest, the stove is hottest, and better performance will follow. These experiments produced the following quantifiable results, which users can rely upon when investigating their stove fan choices. While results may vary, these small guidelines could improve performance and user experience. Additional guidance warns users to consider the warranty and resulting overheating complications; if your temperature exceeds 650 °F, resulting in damage to the specialized module design, your two year warranty will be voided. I've read of many customer reviews that it doesn't really blow much air and that it's just a cool expensive gadget, but I was surprised to find that it really blows out quite a bit of heated air when the wood stove temp gets into the efficient zone (400-650F). In addition, users are guided to find the hottest part of their stove with the following experiment. Like all Ecofan models, because the Ecofan Original 800 creates its own electricity, it is ideal for off the grid use. These fans work very well to induce a flow of convection, better distributing heat further away from the fan and delivering the cooler air back to the stove to be heated. Ecofan Benefits. it is generating electricity from the heat given off from the stove top… Understanding that the stove itself is producing the heat required for operation is key to understanding the importance of Ecofan placement. Compare As the stove heats up, the Ecofan runs faster. Caframo marketing manager, Elliot Good, is quoted sharing the following; "If every wood stove owner in North America was using an Ecofan, we are talking about the potential elimination of thousands of tons of particulate emissions.". Then, two drops of light machine oil can be applied to the motor shaft. For wood burning stove owners, Ecofans are proven to reduce wood fuel usage. Occasionally she likes to cook up a meal; it helps her develop gratitude for the little things. Improved warm air circulation results in greater comfort and less fuel consumption. The heat differential between the base of the unit and the top of the fan drives the motor, which in turn drives the blades around, while the cooling fans at the rear help keep the top of the fan at a much lower temperature, making sure the fan spins maintains constant revolutions. If you do, it’s only a matter of time before it will damage the most important parts of these fans. I'm now an insert fan (pun intended), you seem to like your stove better. Two essential elements, as described by this literature, include the standard assurance that cool air is drawn from behind the Ecofan over the top, where the cooling fins are situated. Slow fan? The Ecofan AirMax 812 has the highest output of airflow and operates over the widest range of stove temperatures of all models. The Caframo Ecofans are still the most popular stove fans among US and Canadian customers. No problem! If you're interested you can buy a few options here:https://amzn.to/2XcnPr1https://amzn.to/2Gw1AHBhttps://amzn.to/2Gt1Cjq(These are affilate … This might sound strange, but the official distributors have their own warranty policy which varies from one country to another, so, an Ecofan bought in Ireland is covered by a 1 year warranty, whereas UK customers are granted two years’ warranty for the same product (unless there’s a multiplied mistake on the Irish official website)! Sonyabecca Stove Fan. By using the heat activated fan, the stove too can be utilized effectively and electricity can be saved. Simple, stylish and high quality Canadian design. Additional guidance is provided for stoves with a grate at the top, including a set of optimal positions for creating ideal temperatures for Ecofan performance. Free standing stoves provide a nostalgic feel, classic ambiance, and a rustic touch for people and homes across the world. The stove fan is effectively an engine that uses heat as an energy source to make it run. Things go really bad if you bought the Caframo fan abroad for a reasonable price, as you will need to send your fan back to the official distributor in that country to have it repaired. For consumers interested in knowing, but still unsure of, just how much distance they can expect to be covered by their fan use, the CFM (cubic feet per minute) metric, which describes the output of airflow, is a direct reference for this information. Silent operation. Circulates 100 CFM. Compare. There are a few things that convinced us to put the model from … Yes, as long as the surface of the stove reaches the required temperature. Christina is a Content Writer and Editor for eFireplaceStore.com. Yet, the value itself will not tell you anything about angle of the airflow cone, which is rather desired in wider rooms, whereas a narrow but strong stream of air is needed to push the heat farther. Ecofans are designed to sit on top of a free-standing wood stove and create their own electricity without using any household energy or batteries. Ecofan Classic Wood Stove Fan is an economical way to move air throughout your living space For use on freestanding wood stoves with a surface temperature between 230°F – 650°F (110°C – 345°C) Creates its own electricity and pushes up to 100 CFM (cubic feet per minute) Wood stove fans are a great way to make your wood stove heat the room faster and expand its reach. Ecofan Heat Powered Wood Stove Fans; Ecofan Low Temperature Stove Fans; Accessories; Replacement Parts; Ecofan Life; Where to Buy; Blog; Support. Similarly, it is a good fit for those looking to reduce their dependence on fuel by increasing efficiency. and dimensions of 3" (l) x 5.5" (w) x 8.5" (h), this light, but stable and well-made design for wood stoves, kick-starts the all-encompassing Caframo Ecofan line. As the stove cools, the fan slows down and shuts off. A common stove thermometer can be used for this purpose. Stove fans like the Phoenix or Valiant have a bimetallic strip fitted in the base which bends when exposed to the temperature and tilts the fan at 250 centigrade so the fan’s body is pushed away from the stovetop. Her hobbies include singing, writing, and blogging. These numbers are provided for each model, as seen above. So, how exactly are these small, capable machines able to displace stove heat, making it felt up to 38% faster by the homeowners using it? See our post on the Seebeck effect if you wish to investigate this topic a bit more. As the Ecofans are distributed through the official partners only, your warranty claim won’t be accepted if you bought your Ecofan from an unofficial seller or an online auctioner. One of those tips involves reducing the amount of drafts and air leaks into rooms containing your stove. Similarly, new wood stove users would be wise to incorporate a few essential basics into their stove operation to get the most out of their Ecofans. Guiding the experiment was the expertise of Professor Rick Culham and Assistant Professor Peter Teertstra, Peng, Waterloo University Associate Dean and Waterloo University Assistant Professor of the Department of Mechanical and Mechatronics Engineering, respectively. Ecofans are self-regulating, as the stove heats up, the Ecofan runs faster, circulating more air, further into your room. Upping the utility factor all the more, a select combination of user-generated feedback, community reports, and manufacturer supplied tips provide an additional layer of expertise which can help the Ecofan boost your heating and efficiency. While users are happy to report their surprise at finding that you can feel the warmth spread, due to the heat displacing technology, rather than an incoming breeze into particular areas of the room (as you would with an electrical ceiling fan), one online couple suggests tilting the fan toward you as you sit, for an additional cozy, warm feeling. Rotating speed of the blades depends on the temperature of the stove. And it includes hot and cold sides within it, which rely on a principle called the Seebeck effect to generate an electron flow within the module. The extremely popular Caframo Ecofan has, similarly, become a traditional heating and décor element for many people, far and wide, capitalizing on its efficiency-boosting abilities. In fact, gauging the stove fan’s airflow is a pretty complicated process. Users are warned that in cases where they do decide to interchange models, after incorrect purchase, any resulting temperature increase that exceeds the amounts specified in their manual to the point of fan damage will void their warranty. Many customers on both sides of the Atlantic tend to avoid buying Chinese products in order to support local business. The entire product line can be seen here. DIY Wood Stove Fan for Under $50: So I bought an EcoFan for a friend and decided that it was a cool concept and built one from scratch. The ecofan is a best seller in narrow boats where one end of the boat can be hot (by the stove) and the other end cold. How Ecofan Works. The model weighs a bit more than the 800 model, 2.5 lbs., with product dimensions of 3" x (l) 5.5" x (w) 9" x (h). Ecofan UltrAir, 810CAXBX, Classic Styled, Heat Poered Wood Stove Fan, 125 CFM, Black, Mid- Sized, 7.9"Blade For endurance and maintenance, a general service procedure for Ecofans is an occasional oiling of the motor shaft, designed to ensure the most longevity possible. Similarly, guidance for the Ecofan BelAir 806 model gives specific tips related to efficacy and efficiency. And, of course, the ability to feel the outflow of heat faster and at wider ranges, due to the CFM output, which can start at 100 CFM and extend all the way up to 175 cubic feet per minute, depending on the Ecofan model, is a plus that provides comfort you can feel. Mid-sized Ecofan in the Classic style delivering 125 CFM. And unlike noisy built-in blowers the Ecofan is whisper quiet. It needs the stove top to be at least 65°C (that's 150°F) in order to start working. Considered the most economical Ecofan, this model is capable of pushing up to 100 CFM (cubic feet per minute). For similar reasons, some stove users capitalize on the effects of passive tubing connected from the backs of their stoves to openings that lead to the exterior, which are usually covered with some sort of mesh material to protect the interior from incoming pests. The Caframo Ecofan is a heat-powered fan designed to circulate the warm air created by a wood or speciality stove. Favorites. From there, your stove's model number and temperature range play a heavy part in the operation of and ideal choice for your Ecofan. The Canadian company Caframo run a pretty aggressive promotional campaign – especially their official distributor in England. For this to happen, users must avoid putting the Ecofan at the front of the stove or directly in front of the stove pipe. Crank Up the Heat. This fan sits on top of my Jotul wood stove's rear corner and helps to circulate out the trapped heat around the stove effectively. Not surprisingly, it is entirely possible to utilize multiple fans atop larger stoves, as there is likely to be more than one location available to achieve optimal performance. My Ecofan's blade came off after it was tipped over. Along the same lines, predicting the output of heat displacement is something that can be done pre-purchase. Well, all fans with a Peltier module lose this point to the Stirling engine powered fans. For those who care there’s no good news here as the Caframo Ecofans are most likely made in China and then assembled in Canada. This unique accessory is designed to sit on top of your wood stove and circulate warm air through the room quickly and efficiently. In addition to this comfort-increasing benefit, experiments generated with the involvement of Waterloo University, validating the anecdotal feedback Caframo had been receiving from users regarding decreased fuel use, provides additional user comfort. Lubricating the Ecofan is not recommended. Costs nothing to run… Using the heat from the stove, the Ecofan is the most economical way to effectively circulate warm air. Ecofans are self-regulating, as the stove heats up, the Ecofan runs faster, circulating more air, further into your room. This free heat power source costs nothing to run and is, simply, a byproduct of the heat already being produced as your stove warms your space. They are not so popular in Europe, particularly in the UK. Generates its own electricity – no plugs – no batteries. A Wood Moisture Meter – Your Guide To Buying The Right One. For homeowners with wood burning stoves whose temperatures exist below the 230°F benchmark of the 800 model, the Ecofan UltraAir 810 model can operate on wood stoves with temperatures as low as 212°F, and those extending up to 650°F (100°C-345°C). With stove temperature being such an influencing factor for Ecofan operation, the different types of stoves owned by Ecofan buyers is also important. … If not, the fan motor may need replacement. The unique design of Ecofan Ultrair is patented and is a scientifically-tested product. In order to work, its base which must be in contact with the top of your stove at a minimum of 150ºF (65°C) and the top of the fan must be cooler than the base. With models designed for wood burning, pellet, and gas stoves, uncovering the mysterious magic behind this heat-displacing tool is a goal for those interested in, but not quite aware of, the most relevant details for eco fan use, purchase, and care; learning just how Ecofans work, the benefits of having them, and the tips and tricks for getting the most out of them will serve as an ultimate guide for both purchase and use of this reliable and well-received stove enhancement. 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