AC Electricity Cost Calculator

Quick Answer

Estimate your monthly AC electricity cost based on tonnage, daily usage, and your per-unit rate.

AC Electricity Cost

AC Tonnage

Daily Hours of Use

Per Unit Rate (Rs)

How This Calculator Works

Estimate your monthly AC electricity cost based on tonnage, daily usage, and your per-unit rate. Inverter ACs use 30-40% less energy than non-inverter models.

Estimates only. Results are approximate based on standard formulas and current rates. Actual amounts may vary. Use for planning — verify with official sources for exact figures.

AC Cost Calculator — Usage Estimates

How much electricity does a 1.5 ton AC use?

A 1.5 ton inverter AC uses approximately 1,200-1,500 watts. Running 8 hours daily = ~10-12 units/day = 300-360 units/month, costing Rs. 10,000-15,000 at typical rates.