Energy Star Qualified High Efficiency Gas Storage Water Heaters
Learn how a product earns the label.
Energy star qualified high efficiency gas storage water heaters. Water heater key product criteria. The specification covers high efficiency gas storage whole home gas tankless solar and high efficiency electric storage water heaters. But a few basic changes make them operate more efficiently. They heat your water just like standard models but with much less energy saving you up to 3500 over a unit s lifetime.
Products must meet minimum requirements for energy efficiency hot water delivery warranty period and safety. Choose an energy star certified gas storage water heater instead of a standard model and use 8 percent less energy. Products must meet minimum requirements for energy efficiency hot water delivery warranty period and safety. Choosing an energy star certified high efficiency electric storage water heater over a standard model can save a family of four over 3 400 in electricity costs over the lifetime of the water heater.
A glass lined steel tank is heated by a burner located at the bottom of the tank. Water heaters water heaters that earn the energy star come with gas solar or electric heat pump technology. Learn how a product earns the label. High efficiency gas storage water heaters employ the same technology as standard gas storage water heaters.
Water heater key product criteria. The specification covers high efficiency gas storage whole home gas tankless solar and high efficiency electric storage water heaters.