省钱的方法

节约能源

今天, the most affordable form of new energy is conservation — using what we already generate as efficiently as possible.

节能小贴士

Electricity works hardest to heat and cool our homes. Here are some simple tips to help reduce your energy use.

夏天建议
冬天的技巧

夏天建议

温度

If you have air conditioning, set your thermostat as high as comfortably possible. A recommended 78 degrees if you are home and warmer if you are away.
Reduce your electric water heater to 120 degrees.

球迷

Use ceiling and other portable room fans to increase your cooling efficiency without having to lower your thermostat. Be sure to turn any fans off when you leave the area as they are made to cool people and not rooms.

空调(a / c)

Have your A/C or heat pump serviced regularly to maintain its best efficiency and capacity.
Clear weeds or other items around outdoor units.
Clean or replace your cooling unit filters regularly to maximize their efficiency.

窗户

Block sunlight 输入ing your home using curtains or window shades.
Open your windows at night to let in cooler air. Be sure to close any open windows by mid-morning to hold the cool air in.

烹饪

Plan meals that can be made on a grill, in the microwave or prepared in advance to avoid using the oven or stove during the hottest part of the day.

清洁

Wash laundry and dishes with full loads. Wash laundry loads on cold cycle.
在可能的情况下, air dry clothes outdoors and cancel the drying cycle on your dishwasher to let items air dry.

泄漏

Sealing air leaks around windows and doors can save energy and money. Check for drafts around windows, doors and seals. Replace worn weather seals and/or caulk gaps where you feel drafts.
If you suspect air ducts are leaking, contact an HVAC contractor for duct sealing options.

冬天的技巧

准备好你的家

Schedule a service visit for your central heating system to see what maintenance is required to keep it operating efficiently.
Ensure your central heating system has a properly fitted and clean air filter installed.
如果你有一个热泵, avoid switching your system to "E Heat" or "Aux Heat" as most heat pumps can provide heat to your home even as temperatures dip into the low teens.
Close or plug your foundation vents. This will keep your home warmer and help protect against frozen water pipes.
Check the weather stripping on exterior doors and windows. Adjust or replace if worn or missing.
Cover drafty windows and permanent wall-unit air conditioners by using a heavy-duty clear plastic. The plastic should be sealed tightly to reduce cold air 输入ing your home.
As colder temperatures arrive, close drapes in the evening and on overcast days to help retain heat within your home. Ensure your drapes do not obstruct heat registers.

球迷

Use ceiling fans to gently direct rising heat downward. This makes the room feel warmer without turning up the heat.

调节温度

When you are home and awake, set your thermostat as low as comfortably possible.
When you are asleep or out of your home, turn the thermostat down even further. A programmable thermostat can help you adjust your heat to match your schedule. 如果你有一个热泵, it is recommended to not drop your thermostat lower than 4°F below your normal heat setting.
Lower the heat setting on your water heater. 美国.S. Department of 能源 estimates that 18 percent of a household's energy consumption is from water warming. Keeping your temperature at 120°F will help you see small changes in your energy bill.

照明的选择

Replace incandescent lighting with energy-efficient LED lights.
Use timers and motion sensors to reduce the operating hours of interior and exterior lights left on for security purposes.

计算使用量

How much energy do my electrical appliances and equipment use?

This 计算器 estimates the cost to run your appliances each month. We hope it offers insight into where you can save. 试一试! Click on the appliances used in your home. Scroll down below the list and type in the hours in the box that pops up to calculate your costs.