Advanced AC Bill Calculator

Our tool calculates your AC bill in a few smart steps, focusing on providing a highly accurate estimate:

1. Input Your AC Details:

   • AC Tonnage/Capacity: You’ll select the size of your AC (e.g., 1 Ton, 1.5 Ton, 2 Ton).

   • AC Type: Choose between “Inverter” (more energy-efficient, adjusts power) and “Non-Inverter” (fixed speed, uses full power).

   • Star Rating: Select the BEE/EER/ISEER star rating (higher stars mean more efficiency). The calculator uses pre-defined approximate power consumption values based on these selections.

   • Custom Power Override (Optional): If you know the exact power consumption (in Watts or Kilowatts) of your specific AC from its manual, you can enter it for the most precise calculation.

2. Define Your Usage:

   • Operating Hours per Day: Enter how many hours you use the AC daily.

   • Days per Month: Specify how many days in a billing cycle (typically a month) you use the AC.

3. Enter Your Electricity Tariff (Slab-Based): This is where the “Advanced” part shines. You can add multiple “slabs” just like your actual electricity bill:

   • Units From / Units To: Define the range of units for each slab (e.g., 0-100 units, 101-300 units).

   • Rate per Unit: Enter the cost per unit (e.g., ₹5, ₹7, ₹9) for each specific slab.

   • The calculator will automatically apply the correct rate to your total units consumed, charging units in the first slab at its rate, then the next slab’s units at its rate, and so on.

4. Instant Results & Breakdown: As you input the details, the calculator instantly shows you:

   • Total Units Consumed (kWh) per month: The estimated total electricity units your AC uses.

   • Daily Estimated Cost: What your AC costs you per day.

   • Monthly Estimated Cost: Your total estimated AC bill for the month.

   • Annual Estimated Cost: A projection of your yearly AC electricity expense.

The tool ensures all inputs are valid and that your tariff slabs are entered correctly for a flawless calculation.