Are Electric Tankless Water Heaters Energy Efficient

They can be 8 14 more energy efficient for homes that use a lot of hot water around 86 gallons per day.

Are electric tankless water heaters energy efficient.

Electric water heaters tend to have at least 98 thermal efficiency many are 99 percent or more. Smith electric tankless water heaters provide an energy efficient and easy to install solution for your home or business. Designed for both whole house water heating and specialized applications a. In comparison gas heaters usually have between 80 and 85 percent.

Similarly electric heaters can have higher energy factor ratings than gas heaters. Gas and electric tankless water heaters run more efficiently than the conventional water heaters of the same fuel type. This is how tankless water heaters achieve their energy savings compared to tank water heaters. We rated the annual energy consumption cost excellent for a gas.

Tankless water heaters that run on electricity are the most affordable option for homeowners looking to retrofit their system. Energy star certified water heaters are an easy choice for energy savings performance and reliability. Water heaters water heaters are the second highest source of energy usage in the home. For homes that use 41 gallons or less of hot water daily demand water heaters can be 24 34 more energy efficient than conventional storage tank water heaters.

While tankless water heaters are more expensive upfront the long term savings that they impart you can make up for it in a few years. All this can offset the higher cost of electric power to some extent. In our area electrical tankless water heaters are not a cost effective option to be the main heating source for your water especially when gas is available and much cheaper. Smith has the lineup of electric tankless water heaters to meet your specific needs.

In california beginning august 1 2009 tankless water heaters will be degraded in assumed energy efficiency by 8 to reflect the results of studies which have shown that tankless water heaters do not perform as efficient as previously assumed because of the cycling on and off of the water heater during brief usage. Just as with gas powered models electric systems will save lots of money on your energy bills and give you constant hot water on demand without the limitations of a tank. They use less energy than standard models saving homeowners money on their utility bills while helping protect the climate. The new line of a.

Overall tankless water heaters are more energy efficient as indicated in the chart on the previous page.