Consider Energy-Saving Options Before You Need to Find a ReplacementHeat pump water heaters, like this ProTerra model from ...

Consumer Reports tested heat pump water heaters to determine which ones were the most energy-efficient and fastest at heating ...

"Is it a good or bad idea from an efficiency standpoint ... ?" Cautious homeowner seeks unbiased advice about replacing water ...

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 ...

There are plenty of analogies to help understand its behavior, such as imagining a circuit as a pipe of water ... of the heat pump and its backup electric resistive heater, and the model is ...

Adjusting the temperature of your water heater isn’t just about comfort, it can also improve safety and reduce your energy bills. Here's how to do it.

Government introduces new grant for photovoltaic panels directly connected to water heating systems, allowing households to ...

Contractors will have the opportunity to receive a tool credit when they purchase an A. O. Smith standard gas or electric ...

The energy bill is one of the biggest expenses in the monthly budget of U.S. households, and the water heater can account for up to 20% of bills in this area. That is why the gover ...

Chinese PV products manufacturer Vaysunic New Energy has released a new hybrid photovoltaic water heater. The product ... the smallest model takes 4 hours to heat the water to 40 C.

Scientists in Spain have simulated the combination of power-to-heat-to-power storage systems with lithium-ion batteries to supply energy needs and heat pump production of an electrified dwelling. PV ...