Re:The EV Transition Is Harder Than Anyone Thinks
by m463 on Wednesday March 29, 2023 @02:07AM
(#35353255)
Sounds like you could apply the money to more efficient HVAC with smaller circuits and avoid the $40k path.
Also, you can scale the EV charger to lower amps. I had trouble with tesla's gen 3 charger. I had a 60A circuit, which should allow charging up to 48 amps. But it would overheat sometimes and STOP charging. (bummer to come out to drive a car that hadn't been charged)
so I reduces charging rate from 48 to 40, then finally 30amps and it has been stable. And although I've parked with as low as 6% charge, I've never come out to a car that hadn't finished charging by morning.
Also, you can scale the EV charger to lower amps. I had trouble with tesla's gen 3 charger. I had a 60A circuit, which should allow charging up to 48 amps. But it would overheat sometimes and STOP charging. (bummer to come out to drive a car that hadn't been charged)
so I reduces charging rate from 48 to 40, then finally 30amps and it has been stable. And although I've parked with as low as 6% charge, I've never come out to a car that hadn't finished charging by morning.