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Poll: What garage charging solution did you choose?

What Charging solution did you have installed?

  • Tesla HPWC @ 60 amp

    Votes: 18 21.4%
  • Tesla HPWC > 60 amp

    Votes: 12 14.3%
  • NEMA 14-50 240v with NO additional mobile charging pack purchased

    Votes: 30 35.7%
  • NEMA 14-50 240v WITH additional mobile charging pack purchased

    Votes: 5 6.0%
  • Regular 110v

    Votes: 5 6.0%
  • Other

    Votes: 14 16.7%

  • Total voters
    84
Jul 5, 2018
135
56
The North
I survived on my regular 110 for the first 3 months of having mine, but in the winter I'm getting about 40% range due to the cold. So I need to get something installed ASAP because I have a daily 55 mile rt commute. Thanks for all the responses, keep them coming! :)
 

docdeb27

M3 LR AWD Pearl White Prem Int.
Aug 16, 2018
246
91
SHOREHAM
I'm curious what other Model 3 owners have decided for their garage charging needs. It seems my installer and Tesla themselves are pushing me to get a HWPC, but I am leaning toward just a NEMA 14-50 @ 60 amps and taking the mobile connector with me when I travel and/or relying on Super Charging when I travel.
No option for someone like me who put in both a tesla HPWC and NEMA 14-50 next to it.
 

ewoodrick

Well-Known Member
Apr 13, 2018
5,285
3,722
Buford, GA
I'm curious what other Model 3 owners have decided for their garage charging needs. It seems my installer and Tesla themselves are pushing me to get a HWPC, but I am leaning toward just a NEMA 14-50 @ 60 amps and taking the mobile connector with me when I travel and/or relying on Super Charging when I travel.

For many people a simple 120V plug is more than sufficient. I've got my 2018 Leaf charging off 120V and my Model 3 on the UMC and a 14-50.
The 14-50 is much more flexible than the HPWC. The 14-50 can support other EVs, welders, Camping Trailers and numerous other things.

I bought an extra UMC so that it stays plugged in, so like a HPWC, all I do is plug into the car each day. Plugging anything into the 14-50 daily, is a lot of wear.

I was also using another EVSE and the J-1772 adapter to begin with, but the UMC has the button to open the charge port, that just makes it simpler to use.
 
Jul 5, 2018
135
56
The North
For many people a simple 120V plug is more than sufficient. I've got my 2018 Leaf charging off 120V and my Model 3 on the UMC and a 14-50.
The 14-50 is much more flexible than the HPWC. The 14-50 can support other EVs, welders, Camping Trailers and numerous other things.

I bought an extra UMC so that it stays plugged in, so like a HPWC, all I do is plug into the car each day. Plugging anything into the 14-50 daily, is a lot of wear.

I was also using another EVSE and the J-1772 adapter to begin with, but the UMC has the button to open the charge port, that just makes it simpler to use.

My only turn off in buying a second UMC is the price. Unless I'm wrong, the UMC typically retails for around $300?
 

BluestarE3

Active Member
Apr 2, 2016
4,083
5,154
Norcal
My only turn off in buying a second UMC is the price. Unless I'm wrong, the UMC typically retails for around $300?
Yes, it's $300. I guess it really depends on how often you'd need the UMC while traveling and where there's no convenient access to a Supercharger or Destination charger. In my case, I don't foresee needing to have it with me in the car more than once a year, if that. Most of our family/friends are local and we fly to visit faraway family or vacation destinations. So, for that rare occasion, unhooking the UMC from the garage is not a big deal for me.
 
Jul 5, 2018
135
56
The North
Yes, it's $300. I guess it really depends on how often you'd need the UMC while traveling and where there's no convenient access to a Supercharger or Destination charger. In my case, I don't foresee needing to have it with me in the car more than once a year, if that. Most of our family/friends are local and we fly to visit faraway family or vacation destinations. So, for that rare occasion, unhooking the UMC from the garage is not a big deal for me.

This is what I figure too. I travel out of state maybe 5 times a max a year, and average maybe 1.5. So it's unlikely that I'll need to unplug often. Thanks for the feedback.
 

Daniellane

Supporting Member
Aug 13, 2017
2,382
2,669
Camas, Washington
I voted that I had an HPWC > 60 which is only part of the setup.
We have 2 HPWCs sharing a 100amp circuit. Plus a 14-50 on a 50amp circuit as a backup or to use in the driveway...

Tesla Model 3 & Model S Load Sharing 2 HPWCs (720p)

This was our initial cable management setup:

Tesla Wall Charger Cable Management

This is a recent modification/upgrade to our cable management setup:

Tesla Wall Charger Cable Management System Upgrade.
 

TT97

Active Member
Aug 6, 2017
2,168
2,895
Los Angeles
For clarification, is "Tesla HPWC > 60 amp" a circuit greater or less than 60 amp? Are you asking if someone installed a 100 amp circuit for future proofing or looking for someone installing a 50 amp circuit and just charging at 40 amps?
 

Daniellane

Supporting Member
Aug 13, 2017
2,382
2,669
Camas, Washington
For clarification, is "Tesla HPWC > 60 amp" a circuit greater or less than 60 amp? Are you asking if someone installed a 100 amp circuit for future proofing or looking for someone installing a 50 amp circuit and just charging at 40 amps?
Looks like this question is for the OP...
For us, that is partly correct. Initially we had 1 HPWC on a 100amp circuit for our Model S, which has a 72amp onboard charger. A 90 amp circuit would be enough for max. (80%of 90=72)
We added the second HPWC right before taking delivery of our Model 3.
 
Jul 5, 2018
135
56
The North
For clarification, is "Tesla HPWC > 60 amp" a circuit greater or less than 60 amp? Are you asking if someone installed a 100 amp circuit for future proofing or looking for someone installing a 50 amp circuit and just charging at 40 amps?
You're correct, I was looking to see how many people went ahead and future proofed when they installed the HPWC. That's why I put the two options between 60 and 100.
 

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