BLDC Fan Savings Calculator — ReadThisFirst.in

Step 1 — Your fans

Current fan type

Current fan wattage (W)

BLDC fan model

BLDC fan wattage (W)

Step 2 — Your usage

Hours per day Typical India: 8–12h/day

Months per year fan runs Most Indian homes: 10–12

Number of fans replacing Savings compound with more fans

Step 3 — Cost inputs

Electricity rate (₹/unit) Check your bill — Delhi ~₹4, Maharashtra ~₹7

Extra cost of BLDC over old fan (₹) Per fan. Typically ₹1,500–₹2,500

Your Results

Annual saving

Payback period

5-year net saving

After recovering BLDC premium

kWh saved / year

Units of electricity

CO₂ saved / year

India grid: ~0.82 kg/kWh

Inverter advantage

Longer backup vs old fan

Year-by-year cumulative saving

Ready to buy? We reviewed all 10 bestselling BLDC fans on Amazon.in with honest verdicts — including one we specifically recommend skipping.