How to Lower Energy Costs with Electric Water HeatersHow to Lower Energy Costs with Electric Water Heaters
Electric water heaters can increase household energy bills. Making small adjustments can help reduce these costs. Follow these tips to save money and improve efficiency.
Adjust the Thermostat
Lowering the water heater’s thermostat reduces energy use. Set it to 49°C (120°F) to balance comfort and efficiency. This setting prevents overheating and minimises energy waste.
Insulate the Tank and Pipes
An insulated water heater tank keeps water warm for longer. Use insulation wraps designed for electric water heaters. Also, insulate hot water pipes to reduce heat loss.
Use a Timer
Install a timer to control when the water heater operates. Set it to run during off-peak hours when electricity is cheaper. This strategy is effective for homes on time-of-use electricity plans.
Fix Leaks
Leaky faucets or pipes waste hot water and energy. Regularly check for drips and repair them quickly. Even small leaks can significantly impact energy costs over time.
Install Low-Flow Fixtures
Low-flow showerheads and faucets use less water. These fixtures reduce hot water usage without compromising performance. They help you save both water and energy.
Limit Hot Water Usage
Use hot water only when necessary. Wash clothes in cold water and take shorter showers. Small changes in habits lead to noticeable savings.
Perform Regular Maintenance
Flush the tank yearly to remove sediment. Sediment buildup makes the heater work harder, increasing energy consumption. Clean heating elements to maintain efficiency.
Upgrade to an Energy-Efficient Model
Older water heaters use more energy. Consider replacing your unit with an energy-efficient model. Look for units with high Energy Factor (EF) ratings.
Use Renewable Energy Options
If possible, connect your electric water heater to solar panels. Renewable energy sources reduce reliance on the grid and lower energy costs.
Monitor Energy Consumption
Use a home energy monitor to track how much energy your water heater consumes. Monitoring helps identify inefficiencies and adjust usage patterns.
Conclusion
Simple steps can lower the energy costs of an electric water heater. Adjust the thermostat, insulate the tank, and repair leaks. Regular maintenance and smart usage habits improve efficiency. By following these tips, you can save money and reduce energy waste.
