| Appliance Category | Average Wattage Range | Estimated Daily Usage (Hours) | Notes |
| Lighting | |||
| Incandescent Bulb | 40W – 100W | 2-4 |
Less efficient, consider switching to LED alternatives.
|
| LED Bulb | 6W – 18W | 2-4 |
Highly efficient, lower energy consumption.
|
| CFL Bulb | 13W – 27W | 2-4 |
More efficient than incandescent, less efficient than LED.
|
| Electronics | |||
| TV (LED) | 20W – 100W | 3-5 |
Varies depending on size and screen type.
|
| Computer (Desktop) | 80W – 200W | 4-8 |
Gaming PCs may have higher wattage.
|
| Laptop | 20W – 75W | 4-8 |
Lower wattage compared to desktops.
|
| Rice Cooker | 300W – 750W | 1-2 |
Staple appliance in Filipino households.
|
| Electric Fan | 50W – 100W | 8-12 (common in hot climates) |
Essential for air circulation.
|
|
Kitchen Appliances
|
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| Refrigerator | 100W – 300W | 24 (Runs continuously) |
Energy Star rated models use less power.
|
| Freezer (Chest Freezer) | 100W – 250W | 24 (Runs continuously) |
Chest freezers are more common in the Philippines.
|
| Electric Oven (Toaster Oven) | 600W – 1500W | 0.5-2 |
Smaller and more energy-efficient than full-size ovens.
|
| Microwave | 600W – 1800W | 0.1-0.5 |
Short usage time compared to ovens.
|
| Water Dispenser (Electric) | 50W – 100W | Varies depending on usage |
Dispenses hot and cold purified water.
|
| Laundry | |||
| Washing Machine (Top Load) | 300W – 800W | 1-2 |
Top load washers are more common in the Philippines.
|
| Dryer (Electric) | 1800W – 5000W | 1-2 |
High energy consumption, consider alternative drying methods like clotheslines.
|
| Iron | 600W – 1200W | 0.2-0.5 |
Usage time varies depending on ironing needs.
|
|
Heating and Cooling
|
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| Air Conditioner | 1000W – 5000W | 4-8 (depending on climate) |
Major energy consumer, optimize usage for efficiency.
|
| Electric Fan | 50W – 100W | 8-12 (common in hot climates) |
Essential for air circulation.
|
| Water Heaters | |||
| Electric Water Heater | 1000W – 4000W | 2-4 (depending on usage) |
Can be a major energy consumer, consider alternative heating methods or well-insulated tanks.
|
| Gas Water Heater | N/A | N/A (measured in therms) |
Generally more efficient than electric models, pilot light consumes a small amount of gas continuously.
|
|
Other Appliances
|
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| Vacuum Cleaner | 600W – 1800W | 0.5-1 |
Usage time varies depending on cleaning needs.
|
| Hair Dryer | 1200W – 1800W | 0.1-0 |
Short usage time.
|
| Karaoke Machine | 200W – 800W | 2-4 (depending on usage) |
Popular for social gatherings.
|
| Portable Karaoke Speaker | 20W – 100W | 2-4 (depending on usage) |
Used for outdoor gatherings or smaller spaces.
|
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Electric Vehicle Charging
|
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| Tesla Model 3/Y | 11.5 kW | 1-2 (depending on battery depletion) |
Requires a Tesla Supercharger or compatible Level 2 EV charger.
|
| Other Electric Vehicles | Varies depending on model | Varies depending on battery depletion |
Consult your vehicle’s manual for recommended charging
|
Important Notes:
- These are average wattages and may vary depending on specific appliance models and usage patterns.
- Daily usage is an estimate and can be significantly higher or lower depending on individual habits.
- To calculate daily energy consumption (Watt-hours), multiply the wattage by the estimated daily usage time.
- Standby power (phantom load) can also contribute to energy use. Unplug electronics and appliances not in use to minimize this.
Additional Tips for the Philippines:
- Maximize Natural Lighting: Take advantage of natural daylight whenever possible to reduce reliance on artificial lighting.
- Invest in Energy-Efficient Models: Look for the Philippine Department of Energy (DOE) certification or Energy Star label when purchasing new appliances. These models are designed to be more efficient.
- Rice Cooker Hacks: Reduce cooking time on rice cookers by soaking rice beforehand. This can save energy during the cooking cycle.
- Air Conditioner Efficiency: Regularly clean air conditioner filters to maintain optimal performance and reduce energy consumption. Consider setting thermostats to higher temperatures when comfortable.
- Water Heater Alternatives: Explore solar water heaters as a renewable option for heating water. If using an electric heater, consider installing a timer to regulate usage.
- Shorten Shower Times: Reducing shower duration can significantly reduce hot water usage, especially with electric heaters.
- Air Dry Clothes: Whenever possible, utilize clotheslines or drying racks instead of electric dryers to save energy.
- Unplug Electronics: Don’t leave electronics on standby mode. Get into the habit of unplugging them when not in use to eliminate phantom energy drain.
- Power Surges: Consider using power strips with surge protection to safeguard your appliances and potentially improve their lifespan.
By understanding the power consumption of your appliances and implementing these energy-saving tips, you can significantly reduce your electricity bills and make a positive impact on the environment. A solar power system, sized to meet your specific needs, can further contribute to energy independence and cost savings in the Philippines.