I wonder if that could be built into new fire trucks. For a fire truck with 1500 gallons of room temperature water (20℃ or 68℉) the energy from a full charged T

I wonder if that could be built into new fire trucks. For a fire truck with 1500 gallons of room temperature water (20℃ or 68℉) the energy from a full charged Tesla would raise that to 35℃ or 95℉ which is not so hot that it would be dangerous when used to put out the fire. For a smaller fire trucks with only 1000 gallons that would raise to around 42℃ or 108℉ which might be too hot to use. For fire trucks with only 500 gallons this approach it would definitely be too hot to use. The water would end up at around 65℃ or 150℉. That scalds people in under 2 seconds.