Water heating is a heat transfer process that uses an energy source to heat water above its initial temperature. Typical domestic uses of hot water include cooking, cleaning, bathing, and space heating.
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A water heater’s energy efficiency is determined by the energy factor (EF), which is based on the amount of hot water produced per unit of fuel consumed over a typical day.
Westinghouse Electric Water Heaters have an Energy Factor of 95%.
Save on operating costs by installing this Rheem Performance Platinum Short Energy Star Natural Gas Water Heater. Designed for residential usage.
Rheem Performance Platinum Tall Energy Star Natural Gas Water Heater supplies an endless amount of hot water. Designed for indoor usage.
NAECA | National Appliance Energy Conservation Act. Enacted in 1975, NAECA creates uniform efficiency standards for certain household appliances, including refrigerators, dishwashers, clothes washers, clothes dryers and water heaters.
Everlast Residential Electric Water Heater combines high quality stainless steel construction and energy efficient operation.
An electric tankless water heater sounds like a great way to save energy and money – no heat loss through tank walls, hot water whenever you need it.
The installers listed below meet the vetting process of utility-sponsored energy-efficient heat pump water heater programs in their area or that of the product brand owner they are affiliated with.
Notice: Change to Uniform Energy Factor. Note: As of June 12, 2017, the US Department of Energy changed the efficiency description on water heaters from Energy Factor (EF) to a new Uniform Energy Factor (UEF).
