To keep the house warm in the cold months, you turn up the heat. That may mean cranking up a furnace, but for a growing number of Americans, it means dialing up the heat pump. Heat pumps offer plenty ...

It's summer, and that means your home is going to need cooling if you want to stay comfortable as the temperatures rise. Although you could add a few of the best window air conditioners to cool down ...

Researchers in Jordan have designed a solar-assisted heat pump system for swimming pool heating at a hotel in the coastal city of Aqaba. They found that the system has a payback time of only 1.94 ...

Honorable Mentions: Trane 15 Single-Stage Heat Pump with WeatherGuard, Armstrong Air and AirEase Pro Series All-Climate Heat Pump, AprilAire 720 Whole-House Fan-Powered Evaporative Humidifier The ...