Cooling • 300W • 0.30 kWh/h
Attic fans ventilate hot air from attics. Calculate the electricity costs of running an attic fan.
Attic fans typically use 200-400W and remove hot air from attic spaces, reducing cooling load on the home. They're essential in hot climates. In the Philippines, attic fans are useful in houses with attic spaces to reduce heat buildup.
Attic fan (300W) vs AC running less (savings): Attic fans reduce AC load significantly.
Q: How much electricity does an attic fan use?
A: This calculator helps you estimate the electricity cost based on your Attic Fan's wattage (300W) and your usage hours. Adjust the rate to match your actual Meralco bill for accurate results.
Q: Are attic fans effective?
A: This calculator helps you estimate the electricity cost based on your Attic Fan's wattage (300W) and your usage hours. Adjust the rate to match your actual Meralco bill for accurate results.
Q: How much does it cost to run an attic fan in the Philippines?
A: This calculator helps you estimate the electricity cost based on your Attic Fan's wattage (300W) and your usage hours. Adjust the rate to match your actual Meralco bill for accurate results.
Q: Do attic fans really reduce cooling costs?
A: This calculator helps you estimate the electricity cost based on your Attic Fan's wattage (300W) and your usage hours. Adjust the rate to match your actual Meralco bill for accurate results.
Electricity cost in the Philippines is calculated based on your appliance's power consumption (watts) and usage time. The formula is: Cost = (Watts × Hours × Rate) / 1000. The current residential electricity rate in the Philippines averages around 9-12 PHP per kWh (Meralco rates), but may vary depending on your distribution utility and usage tier.