# Fan Electricity Use: Estimating Running Cost in Saudi Arabia

> A fan uses far less electricity than AC, usually 25 to 100 watts depending on type and motor. Here's how to estimate running cost over long hours, and how to get an exact reading.

Canonical: https://mizaanhome.com/en-sa/blog/fan-electricity-consumption/
Last updated: 2026-08-19

---
A fan uses far less electricity than AC, with most tower and pedestal fans drawing roughly 25 to 100 watts depending on the motor type and speed setting, compared to AC, which typically draws over 1000 watts. That big gap means running a fan for long hours every day through the summer adds a relatively small amount to your electricity bill, while lowering the AC's thermostat by another degree costs far more. The exact figure varies by model, and finding it means reading the spec label or measuring it directly.

## The quick answer

**A fan uses very little electricity compared to AC, usually somewhere between 25 and 100 watts depending on type and motor.** Modern DC motors, like the one used in quiet tower fans, typically draw less than traditional induction motors at roughly the same airflow. To estimate cost, multiply the watts printed on the fan's label (divided by 1000) by the hours it runs and the price per kilowatt-hour on your bill. For a genuinely exact figure, a plug-in power meter is the most accurate way to get one.

## Key takeaways

- **A fan works with an electric motor that only spins the blades, with no cooling or heating process for the air itself**, which is why its consumption is on a different scale entirely from any device that actually changes the air's temperature, like AC ([fan definition from Britannica](https://www.britannica.com/technology/fan-ventilating-device)).
- **Actual consumption depends on the motor's power in watts and the speed setting chosen**, and this figure is usually printed on the spec label underneath or behind the fan's base.
- **Modern DC motors are more efficient than traditional induction motors at roughly the same airflow**, drawing fewer watts for similar performance, an added benefit alongside the lower noise they're known for.
- **Cost calculation runs on the kilowatt-hour unit**, the energy unit used on electricity bills, calculated by multiplying the device's power in kilowatts by the hours it runs ([kilowatt-hour definition from US EIA](https://www.eia.gov/energyexplained/electricity/measuring-electricity.php)).
- **The number printed on the label is the manufacturer's estimate at top speed**, which can differ slightly from real consumption at low or medium speeds, and direct measurement is the only way to know the true figure precisely.

## Fan types and their approximate wattage

A fan's consumption varies noticeably by type and motor:

- **Small desk and handheld fans:** usually just 5 to 20 watts, since their motor is tiny and built to move a limited amount of air over a nearby space.
- **Tower and pedestal fans with a DC motor:** typically roughly 25 to 45 watts, since a DC motor is built to run more efficiently and draw less power at similar airflow, which is why it's become common in modern fans built for long overnight use.
- **Tower and pedestal fans with a traditional induction motor:** can reach 50 to 100 watts at top speed, an older and less common type in modern models but still found in some budget options.

The exact figure for your specific model is always printed on the spec label underneath or behind its base, which is a more reliable source than any general estimate.

## How to estimate running cost

Cost calculation runs on a simple formula: the device's power in kilowatts (watts divided by 1000) multiplied by the hours it runs, giving you consumption in kilowatt-hours. Multiply that figure by the price per kilowatt-hour listed on your bill to get an approximate cost.

A hypothetical example for illustration only: a fan drawing 40 watts (0.04 kilowatts) running 8 hours a day uses 0.32 kilowatt-hours per day, or roughly 9.6 kilowatt-hours per month. Multiply that figure by the actual price per kilowatt-hour on your bill, which varies by your household's overall consumption tier, to get the real approximate cost for your situation. That figure stays very small compared to running AC for the same number of hours.

## Comparing fan type consumption

| Fan type | Approximate wattage | Note |
|---|---|---|
| Small desk or handheld fan | 5 to 20 watts | The lowest consumption, but coverage is very limited |
| Tower or pedestal fan, DC motor | Roughly 25 to 45 watts | A good balance of room coverage and low consumption |
| Tower or pedestal fan, traditional induction motor | 50 to 100 watts | Higher at top speed, less common in modern models |
| Air conditioner (for comparison) | Usually over 1000 watts | A reference point showing the real gap between a fan and AC |

## A tool that gives you the exact number instead of an estimate

The label printed on a fan reflects the manufacturer's estimate at top speed, which can differ slightly from your actual consumption if you mostly run the fan on low or medium speed. A plug-in power meter sits between the wall outlet and the fan's plug and displays actual consumption in watts or kilowatt-hours directly during real-world use. A tool like this is useful for anyone who wants an exact figure instead of an estimate, especially if you're running several appliances and want to know which one actually draws the most.

## A fan whose motor is built for low consumption from the start

When choosing a new fan that runs for long hours every day, the motor type makes a real difference to your electricity bill over time, not just the noise level. A practical example from our shortlist: the **DREO Quiet Tower Fan (DC Motor)**, its motor is built for efficiency, so it stays quiet and typically draws less power than a traditional induction motor at roughly the same airflow, which is part of why it tops our [guide to the best fan in Saudi Arabia](/en-sa/best/best-fan/). We didn't pick it because it's the single lowest-consumption fan out there, we picked it because the balance of quiet running and efficient consumption makes sense for anyone running a fan all night through the summer. You'll find its current price and the Amazon.sa link in the card below.

## Bottom line

A fan uses very little electricity compared to AC, usually between 25 and 100 watts depending on type and motor, and modern DC motors tend to draw less at similar performance. To estimate cost, multiply the device's watts divided by 1000 by the hours it runs and the price per kilowatt-hour on your bill, and for a genuinely exact figure, use a plug-in power meter. If you're considering a battery-powered portable fan instead of a mains-powered one, see [are handheld fans worth it?](/en-sa/blog/are-handheld-fans-worth-it/). And if you're still shopping for a fan in the first place, browse our [guide to choosing a fan](/en-sa/guides/how-to-choose-a-fan/) or [fan prices in Saudi Arabia](/en-sa/prices/fan-prices/).

For everything in this category in one place, browse our [fans section](/en-sa/fans/).

## Sources

- Britannica, "Fan", definition of the fan and how its motor drives the blades: https://www.britannica.com/technology/fan-ventilating-device
- US EIA, "Measuring electricity in kilowatt-hours", definition of the kilowatt-hour unit used to calculate electricity consumption: https://www.eia.gov/energyexplained/electricity/measuring-electricity.php

## Where to buy

- [AstroAI Multimeter Digital measures AC/DC Voltage, DC Current, Resistance |](https://www.amazon.sa/dp/B01ISAMUA6/ref=nosim?tag=mizaanhomeksa-21&ascsubtag=fan-electricity-consumption_mirror)
- [DREO Quiet Tower Fan (DC Motor)](https://www.amazon.sa/dp/B09MKPDJRT/ref=nosim?tag=mizaanhomeksa-21&ascsubtag=fan-electricity-consumption_mirror)


## Continue reading

- [The Best Fan in Saudi Arabia (2026)](https://mizaanhome.com/en-sa/best/best-fan/)
- [Fan prices in Saudi Arabia (2026): by type and tier](https://mizaanhome.com/en-sa/prices/fan-prices/)
- [How to choose a fan in Saudi Arabia (2026)](https://mizaanhome.com/en-sa/guides/how-to-choose-a-fan/)
- [Are Handheld Fans Worth It in Saudi Arabia?](https://mizaanhome.com/en-sa/blog/are-handheld-fans-worth-it/)
- [The Best Budget Fan in Saudi Arabia](https://mizaanhome.com/en-sa/blog/best-budget-fan/)
- [The Best Fan for a Small Apartment in Saudi Arabia](https://mizaanhome.com/en-sa/blog/best-fan-for-a-small-apartment/)
- [Fans](https://mizaanhome.com/en-sa/fans/)


---

> منهجية ميزان هوم: نعتمد على المواصفات الرسمية وإجماع تقييمات المشترين والأسعار المحلية، ولا نختبر المنتجات بأنفسنا (بلا ادعاء تجربة شخصية، وبلا تقييمات Review/AggregateRating من تأليفنا). الأسعار تقريبية ووقت النشر، وقد يحتوي الدليل على روابط تابعة.
>
> Mizaan Home method: we rely on official specifications, the consensus of buyer reviews, and local prices. We do not test products ourselves (no firsthand-testing claims, no self-authored Review/AggregateRating). Prices are approximate and correct at publication; this guide may contain affiliate links.