Electricity Usage Calculator By Appliance
Calculate energy consumption and cost for individual household appliances to understand your electricity bill better.
Understanding Your Electricity Usage
Understanding how much electricity your appliances consume can help you make informed decisions about energy usage and identify opportunities to save on your utility bills.
How to Use This Calculator
- Enter your electricity rate (the amount you pay per kilowatt-hour)
- Add each household appliance along with its power rating in watts
- Estimate how many hours per day each appliance is used
- Specify how many days per month the appliance is used
- Click "Calculate Electricity Usage" to see your results
Finding Your Appliance's Power Rating
Most appliances have their power rating (in watts) listed on a label or in the user manual. Here are typical power ratings for common household appliances:
Kitchen Appliances
- Refrigerator: 150-400 watts
- Microwave: 600-1500 watts
- Electric Oven: 2000-5000 watts
- Coffee Maker: 600-1200 watts
- Dishwasher: 1200-2400 watts
Living Room
- TV (LED): 60-150 watts
- Gaming Console: 90-150 watts
- Laptop: 50-100 watts
- Wi-Fi Router: 5-20 watts
- Cable Box: 20-35 watts
Energy-Saving Tips
- Replace incandescent bulbs with LED lights
- Unplug devices when not in use or use power strips
- Use appliances during off-peak hours if your utility offers time-of-use rates
- Maintain your appliances regularly for optimal efficiency
- Consider upgrading to ENERGY STAR certified appliances