Tips: Water Heating

Water heating is the second largest energy expense in your home. It typically accounts for about 18% of your utility bill after heating and cooling.

There are four ways to cut your water heating bills: use less hot water, turn down the thermostat on your water heater, insulate your water heater, or buy a new, more efficient model.

Although most water heaters last 10-15 years, it's best to start shopping now for a new one if yours is more than 7 years old. Doing some research before your heater fails will enable you to select one that most appropriately meets your needs.

Faucets and appliances can use a lot of hot water, which costs you money. Look for ways to heat your water more efficiently and use less.

If you heat water with electricity, have high electric rates, and have an unshaded, south-facing location (such as a roof) on your property, consider installing a solar water heater. The solar units are environmentally friendly and you can have them installed on your roof to blend with the architecture of your house.

Solar water heating systems are also good for the environment. Solar water heaters avoid the greenhouse gas emissions associated with electricity production. When shopping for a solar water heater, look for theENERGY STARlabel and for systems certified by the Solar Rating and Certification Corporation or the Florida Solar Energy Center.

Visit theDatabase of State Incentives for Renewables & Efficiencywebsite to see if you qualify for tax credits or rebates for buying a solar water heater.

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Tips: Water Heating