Ground or air source heat pumps are growing in popularity due to their efficiency and relatively low cost. Ground pumps use pipes to extract heat from the ground, while air pumps absorb heat from the ...
Atwell Haines at the Fuel10 gas station where his PenFed credit card says "pay at the pump" doesn't really mean "pay at the pump." (Frances Micklow/The Star-Ledger) New Jersey drivers haven’t been ...
Heat pumps are effectively a fridge in reverse, they use electricity to extract heat from the ground, air or even water. Most homes would use an air source heat pump, which sits on the outside of a ...