Water Heater Energy Star Ratings

If your appliance is 100 efficient then your energy input would be roughly 13761 mj per year.

Water heater energy star ratings.

Looking for the energy star label is a simple way to save you money and protect the environment. When trying to understand the test benchmark one should remember that the water heaters energy star rating is based on the energy input that is necessary to raise the temperature of 200 liters of water from about 60 to 140 f. Many of our models are eligible for state and local rebate programs making them an even better choice. A water heater s typical ranking among household energy users 2.

Energy star most efficient 2020 boilers. It is an award that truly represents the best of energy star. Number of energy star certified water heaters rheem offers more than any other manufacturer 152. The energy star water heater with heat pump has an energy factor of 2 5 250 more energy efficient the doe calculator won t take a number above 95 so divide the standard standard electric water heater s annual operating cost by 250 use the key.

The advanced boiler controls include outdoor. Water heaters are the second highest source of energy usage in the home. The environmental protection agency or epa developed the energy star program in order to make it simple for consumers to know which appliances are the most energy efficient. Water heaters are one of the top energy consuming appliances in residential applications which makes it important for plumbing and contracting pros to help customers find a water heater that is energy efficient.

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. For additional cost and energy savings check out these energy star tips. Water heaters water heaters that earn the energy star come with gas solar or electric heat pump technology.

They heat your water just like standard models but with much less energy saving you up to 3500 over a unit s lifetime. Although these performance metrics are different certification as energy star by either method requires equivalent efficiency. Now epa offers energy star most efficient 2020 a distinction recognizing products that deliver cutting edge energy efficiency along with the latest in technological innovation. Models like our aerotherm heat pump water heater our infiniti k series tankless water heaters and our ef series gas water heaters and more all designed to save energy and money.

A water heater can be certified as energy star by meeting energy factor ef standby loss and or thermal efficiency criteria or by meeting uniform energy factor uef criteria.