Researchers have developed a heat storage unit that takes up less space than a regular hot water tank. It charges when ...

The thermal utilization of sustainable fuels and the recovery of waste heat play a central role in today’s energy generation ...

Discover the key differences between heat pumps and furnaces, including energy efficiency, cost, and climate suitability.

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 ...