It packs a powerful punch with 1,500 watts of heat and has an adjustable thermostat and multiple heat settings so you can personalize for your comfort, according to the brand. Envi 120v Plug-in ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are.

Before installing an energy-efficient water heater, these factors will prevent you from spending too much money and buying a ...

At the show, Highly Marelli highlighted two key themes — "Comfort Cabin" and "Efficient Thermal Management." Through a structured showcase progressing "from components to systems," the company ...

Oekoboiler Swiss AG continues to strengthen its position as a leading manufacturer of energy-efficient water heating ...

A federal court has upheld the Department of Energy’s furnace efficiency rule, requiring all new residential furnaces ...

Erin Gobler is a personal finance writer based in Madison, Wisconsin. She writes about topics including budgeting, student loans, credit, mortgages, investing and insurance. Her work has been ...

Sheffield, England, heat pump expert Mick Wall is using personal experience to disprove falsehoods that are circulating like ...

Sundance Spas offers a variety of hot tubs in its 680, 780, 880 and 980 series. Customers can select the trim color on the spa itself and choose a coordinating cover. Other factory upgrades include ...