Tesla has formally added the Heat Pump to the Model 3 parts catalog, officially confirming that the more-efficient Cabin HVAC system is a part of the mass-market sedan’s new “refreshed” build. Teslarati has been tracking the Model 3 parts catalog for several days, awaiting confirmation that the heat pump had been added to the vehicle … Continue reading Tesla formally adds Heat Pump to Model 3 parts catalog after ‘refresh’