Search Results for: high speed fan

High flow ceiling fans & High speed ceiling fans

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How ceiling fans move air? A ceiling fan is a simple electrical appliance with blades mounted on a motor which rotates the blades to push the air and create airflow. The airflow from ceiling fans is measured in Cubic Meter Per Minute (CMM). The airflow has two components, the volume of air moved and the speed at which that volume of air moves. Fan designers vary the two components to make fans suitable for different applications with the same airflow….

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What Goes into the Manufacturing of Super Energy Efficient BLDC Fans?

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Traditional ceiling fans relied on energy-hungry induction motors for years, consuming around 70-80 watts of power. But a new era has dawned with the rise of BLDC technology, offering energy-efficient fans without compromising on-air delivery. BLDC fans can slash power consumption by up to 69%, thanks to their advantages over induction motors: lower electricity usage, lesser noise, and enhanced lifespan. Ceiling fans are often overlooked when it comes to energy conservation, as attention is typically on larger appliances like air…

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The High RPM Myth: An Insider’s Perspective on choosing the right Ceiling Fan

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Comfort is High Flow not High Speed Introduction For decades, the Indian ceiling fan industry has pedalled the idea that fans with higher Revolutions Per Minute (RPM) deliver superior thermal comfort. This pervasive belief has shaped the understanding of both consumers and sellers, leading to an oversight of a critical fan specification – airflow, measured in Cubic Meters per Minute (CMM). This misconception is not only depriving consumers of better value but also compromising their overall comfort. Indeed, the pursuit…

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Maximize Comfort and Energy Savings with Superfan and Air Conditioning

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How Combining Evaporative Cooling and Conductive Cooling Creates an Energy-Efficient, Eco-Friendly, and Healthier Solution. Introduction The Ultimate Cooling Duo: Superfan and Air Conditioning Combining the use of air conditioning and ceiling fans, specifically the Superfan, is a smart way to maximize comfort and energy savings. By taking advantage of both evaporative and conductive cooling mechanisms, you can create an energy-efficient, eco-friendly, and healthier cooling solution. The Science of Cooling: Evaporative and Conductive Cooling Evaporative Cooling: The Natural Way Your Body…

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10 Reasons Why Superfan is the Smart Choice for Your Home

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These days, everyone is concerned about minimizing their carbon footprint and utility bills without compromising their quality of life. Superfan, an efficient BLDC-powered fan, allows you to do both. In this piece, we’ll go over 10 ways that Superfan may help you save costs and consumption at home without sacrificing style or vibrancy. 1. Energy Efficiency Superfan is one of the most energy-efficient fans on the market today. It uses BLDC technology, which consumes up to 69% less power than…

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Ceiling Fans: The Overlooked Appliance; Not anymore!

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Congratulations to ceiling fan users and manufacturers, that’s literally everyone in India! A red letter day for Fan Industry in India as mandatory star labelling starts from this day, 01-01-2023. It has taken exactly 10 years since India’s first super energy efficient ceiling fan, Superfan was officially sold to its first customer on 01-01-2013. We have fond memories of Mrs. Abha Shukla, IAS who was instrumental in including Versa Drives in discussions at the Bureau of Energy Efficiency (BEE). Soon…

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Are small ceiling fans effective?

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Typically, ceiling fan size ranges from 24 inches to 60 inches, the size refers to the diameter of the ceiling fan. Fans cool people by generating an airflow around them and the general principle is that the larger fans move a larger volume of air. Certain spaces like a pooja room, a small office cubicle, a cashier desk, a dressing space, a study nook, etc. require a small ceiling fan as   these spaces require confined narrow airflow spread to…

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Where 60-inch ceiling fans can be used? [Take advantage of 60-inch ceiling fan]

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There are fewer choices in 60” ceiling fans in India. This may be due to the lack of knowledge among the consumers and shops, to the need to appropriately size the fan and reap its advantages. Typically, the 48” (1200 mm) ceiling fan irrespective of its fit to the space and suffers a lack in comfort, energy and cost efficiency. In a 60” inch ceiling fan, 60” refers to the diameter of the fan including the motor. The size is…

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Why is my ceiling fan making noise?

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Ceiling fans are the primary thermal comfort appliance in India due to their simplicity, familiarity, cost-effectiveness, and efficiency (BLDC ceiling fans). Beyond these advantages, there are some drawbacks like lack of standardization, decrease in effectiveness in extremely humid conditions, and the noise from its operation.  The standardization of fans is underway now through the efforts of government agencies like BIS and BEE. Ceiling fans cannot offer comfort in humid conditions as the thermal comfort from fans depends on the surrounding…

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What determines ceiling fan airflow? [4 crucial parameters]

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The primary use of ceiling fans is to offer the desired thermal comfort by delivering sufficient airflow. There is a misconception of relating airflow to only the speed of a fan (RPM). Though, it is true that when the speed (RPM) of a fan increases by 10%, the airflow increases by 10%. Explore fan laws.  But the speed of a fan is not the only parameter that influences the airflow, and it is wrong to compare two fans by their…

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