Advanced Heat Pump Comes of Age in the New Prius Prime. Would this be a good option for Model 3 or the Bolt EV??

What’s the most often heard comment about heat pumps: “They don’t work when it’s cold.” What if there was a solution? Via Toyota Japan, Toyota says they have it. It is a “vapor injected” heat pump. What is this advanced heat pump that Toyota says they are using in the… …read more