Electric heaters offer an effective and affordable way to deliver zoned and supplemental heat. The downside? They’re usually noisy and not powerful enough to adequately heat a whole room. Some take up ...

The proposed system uses waste heat by thermally coupling a water lithium bromide absorption heat transformer with a water vapor compression heat pump. It reportedly achieved a temperature elevation ...

Massachusetts residents can expect to save between 4% and 9% on their heating bills this winter due to lower fuel costs and a ...