Energy Information

Energy Saving Tips

General Heating | Central Forced Air | Zonal Heating | Water Use | Lighting Refrigerators & Freezers | Air Conditioning | Laundry | Cooking

Water Use

Buy high efficiency water heaters. They use 10% less energy.

Check the hot water temperature with a thermometer at the faucet closest to the water heater. The general recommendation for water heater temperature is 120°F. Older dishwashers may require 140°F.

Insulate water heaters unless prohibited by manufacturer's instructions. Follow directions on the insulation kit.

If there is no risk of it freezing, turn off the electricity to the water heater when leaving home for more than two days.

Use efficient showerheads and faucet aerators.

Insulate hot water pipes in unheated areas.

Repair all dripping faucets.

Take showers instead of baths. Limit time in the shower.

Run the dishwasher only when it is fully loaded. Avoid "rinse & hold" settings. Use "air dry" settings, or open the door for air-drying.

Don't let water run when brushing teeth, shaving, etc.

Tips Index