Ceiling fan electricity cost in India
Several fans running for long daily periods can create a meaningful seasonal load even when each individual fan uses relatively little power.
Use the marginal state-utility slab rate and quantity to model all fans that operate at the same time.
Confidence A 98/100. Effective 2026-04-01 to 2027-03-31.
Check official source ↗Structured tariff
Choose the band your extra usage reaches.
The calculator starts at the first verified band. Higher household consumption may require a different marginal rate.
Worked calculation
A India starting scenario
0.065 kW is multiplied by scheduled time and the 100% active-runtime assumption. The inputs are examples, not claims about every device. Replace each one with the label, meter reading, schedule, and tariff that apply to you.
Fan cost = fan watts ÷ 1,000 × hours × quantity × tariff65 W · 10 hours/day · 7 days/week · 100% active
- Monthly energy
- 19.7 kWh
- Monthly cost
- ₹109.62
- Annual cost
- ₹1,315.50
Transparent method
The local calculation
Fan cost = fan watts ÷ 1,000 × hours × quantity × tariffThe device model stays global. The currency, tariff scope, validity period, and billing cautions come from the India data layer.
Read the methodology →Before trusting the result
Three checks for India
Use the wattage at the normal speed setting.
Compare efficient BLDC and older induction-motor fans.
Model bedroom, daytime, and full-house quantities separately.
Turn estimates into evidence
Measured this device in India?
The calculator accepts anonymous smart-plug, meter, charger, or utility readings after the result. A real measurement improves the country-device cohort without exposing your name or exact address.
Calculation standards
Visible inputs. Reproducible results.
WhoPowerCost Lab's research desk maintains the formulas, market notes, and worked examples.
HowEnergy, tariff, and behavioural assumptions stay separate so readers can replace one input without hiding the others.
WhyThe page exists to answer an operating-cost decision. Advertising never changes a formula, default, or recommendation.