Monthly Archive: November 2022

Dandelion Energy Ready To Expand Ground Source Heat Pumps

There are two types of heat pumps — air source and ground source. Air source heat pumps have to be able to work with outside air temperatures that can vary between -20 degrees to +120 degrees F. Ground source heat pumps work with the temperature of the Earth hundreds of feet below the surface. Typically […]

DENSO Takes Its Green Efforts To The Next Level

Companies that make electric components for cars are sitting pretty right now, and that includes DENSO manufacturing. At its largest factory facility in Maryville, Tennessee, the company makes things like alternators, which are useful for regular cars and hybrids. Some of the other things it builds, like inverters, are only good for hybrids and EVs. […]