BLDC Fan Vs Normal Fan (Speed, Power Consumption, Price & more)

Are you curious as to what makes ceiling fans so appealing? Not just in terms of providing excellent air but in the super-smart technology that makes them effective. Modern fans have superior cooling abilities and visually appealing designs, not simply an appliance for keeping cool.

Technology-wise, BLDC fans have been making waves in the world of fans. Here, we present an in-depth comparison between them and regular fans (i.e., ordinary) in various dimensions so you can decide for your choice the best one for your home.

BLDC Fan Vs Normal Fan (Speed, Power Consumption, Price & more)

What Is BLDC Fan Technology?

BLDC fan technology has recently created quite an uproar on the market, drawing widespread interest because of its energy-efficient features that reduce electric bills while saving on costs. Unlike induction motors, which use electromagnets, Brushless Direct Current Motor (BLDC) technology runs on direct current electricity.

Permanent magnets are less susceptible to energy loss and heat than their electromagnet counterparts, offering lower power losses and heat output than electromagnets. The BLDC motor converts alternate current into direct current for reliable operation at power fluctuations with lower voltage output than normal AC motors. As part of Energion Stylus’ BLDC Fan Technology, this motor operates during power fluctuations at lower voltage levels for reliable savings while making any living area elegant and beautiful.

BDC motors consist of three main components: the rotor-stator and the shaft. They utilize gears that convert electrical energy power to mechanical energy for use by their fan driver BLDC fan driver via SMPS power sources.

An In-Depth Comparison of BLDC Fans Vs. Normal Fans

Every appliance or device can be measured against various criteria, including its power consumption, technology implementation, Air Delivery performance, Noise level levels, and Speed Control maintenance costs – we will look at each variable individually here.

Energy Efficiency for Reduced Power Consumption

Regarding power consumption, BLDC fans boast much higher power usage than regular fans in terms of electricity use. This is one of the significant advantages of these unique fans; they require less electricity while producing less heat. Looking closer at their efficiency, one consumes only 30 Watts, while typical fans typically require over 60.

Sure, BLDC fans use only 28 watts when running at full speed and less when used at slower speeds.

By way of illustration, we can appreciate the advantages of BLDC fans: While traditional fans consume 70 to 80 Watts, BLDC fans typically only require 28-40 Watts to operate – significantly cutting electricity costs in homes across India and providing savings of between Rs 1500 – 2000 annually! This makes BLDC fans a compelling investment option.

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Air Delivery and Coverage

There will not be much difference in the air delivery rate. Although BLDC fans claim high airflow delivery and more extensive coverage areas, their difference isn’t noticeable; quantitatively speaking, a BLDC fan with an area of 1200mm promises 235 m3/min of air delivery rate while an average fan promises an airflow rate of 223 millimetres 3./min.

Noise Level

BLDC fans produce less noise than regular fans due to brushless motor technology; brushless fans eliminate noise created by commutator and brush assemblies that typically feature in fans, making BLDC perfect for offices, bedrooms, and any space requiring a peaceful and tranquil ambience. When measured according to sound levels, five stars are awarded to BLDC, while just two are for normal fans.

Speed Control

While fans typically come equipped with one normal fan, managing its speed requires connecting a regulator. Three types exist. Your choice may incur additional expense; when purchasing a BLDC fan; however, an electronic remote allows for effective regulation of how fast the fan runs.

There are BLDC fans that support IoT, allowing users to regulate the fan’s speed via an app on their mobile phone or voice assistants like Google Assistant and Alexa. Thanks to microcontroller-based speed controls, BLDC fans offer more precise speed regulation than normal fans for improved air delivery and flow.

Maintenance and Durability

BLDC fans require virtually no maintenance and have been designed to outlive traditional fans. Being brushless eliminates the need for regular brush replacement, reducing the chances of failure over time and extending their longevity. In the event they malfunction, however, technical assistance would likely be required to repair them effectively if you do not possess this knowledge yourself.

Technological Advancement

Technological advances have enabled BLDC fans to come equipped with intelligent features, including remote control, timer, sleep mode LED lights, and more. Due to having an integrated microcontroller, many other advanced features can also be found within these fans.


While initially more costly than regular fans, BLDC fans offer significant long-term cost savings due to lower power consumption, longer life span, and maintenance expenses, making them an economical alternative.

Average fans range from $1300 to $ 4500, while BLDC fans are priced from $ 2800 to $ 7500. Your price will depend upon which fan type, dimensions, and characteristics are present within its model.


Conclusion Ultimately, selecting BLDC or Normal fans depends entirely on personal choice. But if you need guidance to determine which fan would be the best for you, below is a breakdown of these options that may assist.

See also: 3 Blade Vs 4 Blade Ceiling Fan – Which One to Choose?


Which fan is superior: BLDC or conventional?

Even though BLDC ceiling fans can be costly upfront, they’re worth investing in over time. Their superior performance beats that of conventional fans by creating lower noise levels and providing top-quality performance. Here are the top models that use less energy and reduce electricity costs.

Are BLDC fans more inefficient than regular fans?

BLDC fans offer significant advantages over conventional fans as they consume less power and produce less heat. When we look closer, a BLDC fan’s average power consumption is approximately 30 watts, while an ordinary fan consumes more than 60 milliwatts. Some BLDC models consume as little as 28 watts when operating at maximum speed and less at lower rates.

What is the average lifespan of a BLDC fan?

Due to these distinctive aspects of BLDC motors, BLDC fans can run smoothly for years. Certain manufacturers provide five-year warranties on BLDC motors, while induction motors only have 1- or 2-year guarantees.

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