Uniform Energy Factor refers to a water heater's efficiency when run under simulated heavy use conditions for a 24-hour period. Electric Heat Pump is part of the Water Heaters test program at ...

It’ll reduce flow slightly if hot water ... top-rated electric tankless water heaters perform with the highest standards for comfort and reliability. Our 7-Year Leakage and 3-Year Parts ...

a gas water heater may be more economical month-to-month, especially for families with high hot water usage. Electric models will be less expensive to operate, particularly if your area has ...