"An amazing edifice of engineering"
Love that heat pump video. I've always wondered why refrigerators weren't more commonly installed on an outside wall to use the cool winter air to its advantage. We heat our houses and then place a box inside to cool - hmmm.
Love that heat pump video. I've always wondered why refrigerators weren't more commonly installed on an outside wall to use the cool winter air to its advantage. We heat our houses and then place a box inside to cool - hmmm.