Top Energy Efficient Tankless Water Heater

The beauty of a tankless water heater is its ability to provide a continuous supply of hot water.

Top energy efficient tankless water heater.

Rather than storing water tankless water heaters use heating coils to heat the water as you need it. The specification covers high efficiency gas storage whole home gas tankless solar and high efficiency electric storage water heaters. Compared to a traditional water heater a tankless option is more efficient in its delivery and is a big energy saver. Water heater key product criteria.

Most tankless water heaters have a life expectancy of more than 20 years. Products must meet minimum requirements for energy efficiency hot water delivery warranty period and safety. 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.

The initial cost of a tankless water heater is greater than that of a conventional storage water heater but tankless water heaters will typically last longer and have lower operating and energy costs which could offset its higher purchase price. They re more energy efficient than a storage tank but provide only a limited flow of hot. Finally even the largest tankless units takes up far less space and requires less maintenance than a tank unit with a storage tank. Tankless water heaters only heat water when you need it so minimal energy is wasted.

Water heaters are the second highest source of energy usage in the home. While tankless water heaters run more efficiently than storage tank water heaters replacing a tank water heater with a tankless can be expensive and the payback time can be longer than the warranty.