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ENERGY STAR qualified gas storage water heaters are an easy choice for energy savings, performance, and reliability. If you need to replace your current gas water heater, ask your installer for an ENERGY STAR qualified model today.
Savings and Benefits
Learn about benefits of qualified high-efficiency gas storage water heaters.
Purchasing Tips
Learn what you need to know when considering a
qualified high efficiency gas storage water heater.
How It Works
Learn how this technology heats your water.