How Many Watts Does a Fan Use?

Know more about how many watts do fans use and how to choose an energy-efficient model for your home.
Explore Fans
3 min
15-July-2024

Knowing how many watts a fan uses can help you manage your electricity consumption and reduce your bills. Fans come in different types and sizes, each with varying power consumption. This guide provides an overview of the wattage used by different types of fans, helping you choose an energy-efficient model. From ceiling fans to pedestal fans, we cover all aspects to ensure you make an informed decision. Discover the power usage of various fan types. Make informed decisions for your home.

Explore the assortment of fans on Bajaj Mall. Alternatively, visit our partner stores to discover a wide selection of fans from various renowned brands. Choose the model that fits your preferences and needs, and take advantage of our zero down payment offers.

You can also explore a range of fans with light.

Factors affecting fan power usage

  • Size and type of fan: Larger fans typically consume more power. Ceiling fans, pedestal fans, and tower fans have different power needs based on their design and function.
  • Motor power: A more powerful motor will use more energy, especially at higher speeds.
  • Fan speed: Higher speed settings consume more watts.
  • Energy efficiency: Fans with energy-efficient motors or design consume less power.
  • Usage duration: The longer a fan is running, the more energy it uses over time.

Average wattage of different types of fans

  • Ceiling Fans: Typically use between 50-75 watts.
  • Pedestal Fans: Generally consume around 45-75 watts depending on size.
  • Table Fans: Usually consume between 30-50 watts.
  • Tower Fans: Typically use 40-80 watts.
  • Exhaust Fans: Usually between 20-50 watts depending on the model.

The power consumption varies based on the fan size, motor capacity, and the speed settings used.

How much electricity does a fan use?

Fans are essential appliances in homes, especially in warm climates, but their electricity usage can vary. The wattage of a fan depends on its type, size, and speed settings. Generally, ceiling fans use between 10 to 120 watts, while table and pedestal fans range from 10 to 60 watts. Box fans typically consume around 50 to 100 watts, and tower fans use about 40 to 100 watts. Understanding these variations can help you select the most energy-efficient fan for your needs.

How to calculate the power consumption of fan

To calculate fan power consumption, use the formula:

Power Consumption (in kWh) = (Wattage of the fan × Hours of usage) ÷ 1000

For example, if a ceiling fan uses 75 watts and runs for 5 hours, the power consumption would be:

(75 × 5) ÷ 1000 = 0.375 kWh.

This helps you estimate energy costs based on how many watts a fan uses.

How much does it cost to run a fan?

  • Depends on wattage and duration: The cost of running a fan depends on its wattage and how long you use it. For example, a 75-watt ceiling fan running for 8 hours a day consumes 0.6 kWh daily. Understanding these factors is crucial for estimating your energy expenses.
  • Daily consumption and costs: At an average electricity rate of Rs. 6 per kWh, the daily cost for a 75-watt fan running for 8 hours is Rs. 3.6. This cost accumulates over time, impacting your monthly electricity bill. Monitoring daily consumption helps in managing costs.
  • Monthly expenses: The monthly cost of running the fan for 8 hours a day is approximately Rs. 108. This calculation helps in budgeting for your electricity expenses. Keeping track of monthly usage provides better control over energy spending.
  • Impact of multiple fans: Running multiple fans or using higher wattage fans can significantly increase these costs. Each additional fan adds to the overall energy consumption. Consider the combined effect when using multiple fans in your home.
  • Managing electricity bills: Considering these factors helps in managing your electricity bills effectively. Being aware of the costs associated with running fans allows you to make informed decisions. Implementing energy-saving practices can lead to substantial savings.

How to reduce the cost of running your fan

  • Choose energy-efficient models: Opt for fans with lower wattage to save on energy consumption. Energy-efficient models consume less electricity while providing adequate airflow. Look for fans with energy star ratings for better efficiency.
  • Use fans only when necessary: Turn off fans when they are not needed to avoid unnecessary energy use. Make a habit of switching off fans when leaving a room. This simple practice can significantly reduce your electricity bill over time.
  • Combine with natural ventilation: Open windows and use natural airflow to reduce reliance on fans. Taking advantage of natural breezes can keep your home cool. This reduces the need for continuous fan operation, thereby saving energy.
  • Regular maintenance: Keep your fans clean and well-maintained to ensure they operate efficiently. Dust and debris can hinder fan performance and increase energy consumption. Regular cleaning and lubrication can help maintain optimal efficiency.
  • Consider smart fans: Use programmable smart fans to run at optimal times and settings for better energy management. Smart fans can be set to operate during specific hours or in response to temperature changes. This ensures that fans are only used when necessary, reducing energy waste.

Updated price list of fans in India

Explore the updated price list of fans in India, featuring a variety of models with different wattage of ceiling fans to suit your needs. Be sure to consider fan power consumption when choosing the best option to maximize energy efficiency and cost savings.

Model Price (Rs.)
Atomberg Renesa Enzel 1200 mm BLDC ceiling fan with remote control, BEE 5-star rated energy-efficient ceiling fan, high air delivery with LED indicators, 1+1 year warranty (gloss white). Rs. 3,499
Crompton Energion Cromair 1200 mm (48 inches) high-speed 5-star 28W energy-efficient BLDC anti-dust ceiling fan with remote (dark cherry wood), pack of 1, 5 years warranty. Rs. 4,558
Havells 400 mm Platina Remote Wall Fan White (FHWPTRCWHT16) Rs. 5,000
Usha Fontana Lotus 1230 mm Ceiling Fan Ivory (B009ZBCPXK) Rs. 9,040
Polycab Superia SP02 Super Premium 1200 mm designer ceiling fan with 2 years warranty (brown) Rs. 10,149


Disclaimer: Model features, availability, and prices are subject to change without notice. For the latest information, please check the official website.

Explore fans on Easy EMIs with Bajaj Finserv

Exploring the comprehensive features and specifications of ceiling fans can help you make an informed decision about energy consumption. Comparing different models such as pedestal fans, and living room fans on Bajaj Mall, allows you to find the one that best suits your needs in terms of wattage. Once you have chosen, visit your nearest Bajaj Finserv partner store to make your purchase. Use Bajaj FInserv’s financing options with a pre-approved limit to pay. You can choose a convenient repayment tenure and repay your purchase in interest-free Easy EMIs. Understanding the wattage of a fan is crucial for managing energy efficiency and electricity costs in your home.

Benefits of shopping with Bajaj Finserv

  • Easy EMI options: Convert your purchase into easy monthly instalments. This makes it convenient to buy premium fans without any financial burden.
  • Zero down payment: Buy your desired fan without any initial payment. This allows you to take home the fan of your choice without immediate out-of-pocket expenses.
  • Wide range of products: Access a wide variety of fans from top brands. You can choose from an extensive selection of models to find the perfect fan for your home.
  • Special offers and discounts: Avail special deals and discounts exclusively on Bajaj Mall. Enjoy cost savings and exclusive offers when purchasing your fan.
  • Flexible repayment tenure: Choose a repayment period that suits your financial plan. This flexibility ensures that you can pay off your purchase comfortably over time.
  • Exclusive benefits: Enjoy additional perks like cashback offers and priority delivery on select models. These extra benefits make your shopping experience even more rewarding.

Explore ceiling fans by top brands

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Fans by type

Ceiling Fans

Table Fans

Wall Fans

Tower Fans

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Frequently asked questions

How many watts does a normal fan use?
A normal fan typically uses between 10 to 120 watts, depending on the type and speed settings. This range allows you to choose the right fan for your specific needs and efficiency requirements.
How many watts does a standing fan use?
A standing fan generally uses between 40 to 100 watts, depending on the model and speed settings. This makes it a versatile option for various room sizes and cooling needs.
How many watts does a 20-inch box fan use?
A 20-inch box fan usually consumes around 50 to 100 watts, based on its speed and efficiency. This wattage is ideal for providing substantial airflow in medium to large rooms.
Do fans use a lot of electricity?
Fans do not use a lot of electricity compared to other appliances. However, prolonged usage can add up, so choosing energy-efficient models and using them wisely can help reduce electricity consumption. Implementing energy-saving practices can further minimise the impact on your electricity bill.
Can using a fan instead of AC save power?

Yes, using a fan instead of an air conditioner can save a significant amount of power, as fans consume much less electricity.

Does a higher wattage fan consume more electricity?

Yes, a fan with higher wattage consumes more electricity, although the overall impact depends on how long the fan is used.

What is the average wattage of an exhaust fan?

The average wattage of an exhaust fan is around 25 to 75 watts, depending on the size and design.

Are DC fans more energy-efficient than AC fans?

Yes, DC fans are generally more energy-efficient than AC fans, as they consume less power and offer better control over speed settings.

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