Seepex says operators can ensure optimal metering performance by focusing on repeatability and advanced drive and control ...
Researchers at Fraunhofer ISE have tested various types of heat pumps in existing buildings across Germany over four years, finding that the systems achieved seasonal performance factors between 2.6 ...
Cold weather is still the toughest test for electric cars, and the biggest culprit is not the battery chemistry but how the car keeps you warm. If you want your next EV to hold on to its range when ...