Energy Efficiency and Conservation Practices

The video provides 20 practical tips to save electricity at home, addressing rising energy costs. It covers efficient lighting, managing appliances, optimizing laundry and dishwashing, controlling home temperature, fixing air leaks, and using off-peak energy. The video emphasizes the importance of energy-efficient appliances and offers simple actions like using LED bulbs, smart power strips, and programmable thermostats to reduce energy consumption and costs.

What is one simple way to reduce electricity use related to lighting?

• Use incandescent bulbs

• Use more light bulbs

• Keep lights on all day

• Switch off unnecessary lights

How much less energy do LED bulbs use compared to incandescent bulbs?

• 10-20%

• 30-40%

• 50-60%

• 70-80%

What percentage of electricity consumption can some appliances use even when switched off?

• 25%

• 50%

• 75%

• 90%

What is a benefit of using smart power strips?

• They automatically shut off power to appliances not in use

• They require manual operation

• They increase electricity consumption

• They are more expensive to operate

What is an effective way to save energy when using a washing machine?

• Use the dryer for every load

• Use hot water for every wash

• Wash small loads frequently

• Pool laundry together and do full loads

What is a recommended temperature for washing clothes to save energy?

• 50 degrees Celsius

• 30 degrees Celsius

• 20 degrees Celsius

• 10 degrees Celsius

How can a programmable thermostat help save energy?

• By turning off the heating system

• By keeping the temperature constant all day

• By presetting the temperature at different times of the day

• By increasing the temperature when not at home

What should you do to reduce drafts and save on heating and cooling costs?

• Use more fans

• Turn off the air conditioner

• Use weather strips to seal doors and windows

• Leave windows open

What is a simple step to save on water heating costs?

• Use cold water only

• Turn off the water heater

• Use more hot water

• Insulate your water heater cylinder

When is electricity typically cheaper?

• During peak hours

• Late at night or early in the morning

• During weekends

• In the afternoon