Water heaters are the second highest source of energy usage in the home. ENERGY STAR certified water heaters are an easy choice for energy savings, performance, and reliability. They use less energy than standard models, saving homeowners money on their utility bills while helping protect the climate.
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Water Heaters Mean Big Savings
How It Works - Heat Pump Water Heaters
How It Works - High Efficiency Gas Storage Water Heaters
How It Works - Whole-Home Gas Tankless Water Heaters
How It Works - Solar Water Heaters
Water Heater Resources
Hot Savings with ENERGY STAR Certified Water Heaters
Learn how you can reduce heat loss by heating water closer to the place it’s used in your home
Save with a heat pump water heater and take advantage of utility incentives
Start Saving With My ENERGY STAR
My ENERGY STAR makes it easy to browse energy saving tips, and to see how your actions can make a difference. Here are a few tips to get you started.
Choose an ENERGY STAR certified Gas Storage Water HeaterExpand
Choose an ENERGY STAR certified Electric Heat Pump Water HeaterExpand
Insulate your electric water heaterExpand