India, June 3 -- For most Indian households, ceiling fans run far longer than air conditioners. Bedrooms, living rooms, and home offices often keep fans running for 12 to 16 hours a day, especially during peak summer months. While each fan may seem inexpensive to operate, the electricity consumption adds up over time.

This is where BLDC (Brushless Direct Current) ceiling fans have started gaining attention. Unlike conventional induction-motor fans that typically consume 75W to 80W of power, most BLDC fans operate between 25W and 35W while delivering comparable airflow.

But does replacing a perfectly functional ceiling fan make financial sense? And how long does it take to recover the higher upfront cost through electricity savings?

Aft...