Products must meet minimum requirements for energy efficiency hot water delivery warranty period and safety.
Energy star qualified high efficiency gas storage water heaters.
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.
Save money and more with energy star qualified high efficiency gas storage water heaters.
Water heater key product criteria.
They heat your water just like standard models but with much less energy saving you up to 3500 over a unit s lifetime.
Water heater key product criteria.
A glass lined steel tank is heated by a burner located at the bottom of the tank.
If you need a new gas storage water heater ask for one that s earned the energy star and start enjoying these benefits.
Products must meet minimum requirements for energy efficiency hot water delivery warranty period and safety.
Learn how a product earns the label.
The specification covers high efficiency gas storage whole home gas tankless solar and high efficiency electric storage water heaters.
The specification covers high efficiency gas storage whole home gas tankless solar and high efficiency electric storage water heaters.
High efficiency gas storage water heaters employ the same technology as standard gas storage water heaters.
Many energy star certified models simply have.
But a few basic changes make them operate more efficiently.