[red kryptonite]

i believe toyotas hybrid system still pumps out heat when the ICE is off.
when im waiting in the car in park, the ICE will turn off and a consistent amount of heat will still be pumping out for 7-10mins before the ICE turns back on.
another example, when taking the ferry i usually just chill in the car. 45mins into the trip it starts getting chilly so ill turn on the car, ICE fires up quickly then turns off and i still get heat coming out for 7-10mins before the ICE fires up again.