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Has anyone else installed both Gen 2 and Gen 3 WCs?

captjoemcd

Member
Nov 29, 2019
232
260
California
Just wanted to get other general impressions.

For me, the Gen 3 is a huge improvement:

Small benefits
- Shipping box is much smaller and lighter
- Thinner cable “drapes” more tightly around the WC when hung.. makes fitting between two garage doors much easier
- Thinner cable much easier to handle
- No more popping off the Silver cover and feeling like it’s going to break every time during install
- Many fewer bolts, only one size hex for mounting and terminals
- Easy monitoring from home network

Large benefits
- Mounting the bracket without the weight of the WC allows you to easily get it on the wall straight
- Clear visibility of the wires going into the terminals even after tightening ensure no stray conductors and good contact
- Blade terminals between mounting bracket and WC body make getting the WC up on the wall a breeze
- Many fewer parts
- Setup is way easier, esp for old sharing if/when it becomes available.
- Installation doesn’t open the WC internal electronics, no fragile cables or electronics exposed during install

Small con
- Not a fan of the 4awg terminals. Definitely need ferrules or a really tight twist at the minimum on 6awg. Without it, the screws have less than 50% contact when torqued down.

From everything I’m seeing, the max 48A (vs Gen 2 80A) is an excellent trade off for the pros above, especially given the relatively few dual charger models out there, even more so that they’re making Gen 2s available now.
 

Alset2

Member
Feb 20, 2020
90
23
ocala
I have installed both. A G3 at home and a G2 at work . And actually we are installing a G3 at my wife's work for her M3 (too bad I dint need the longer cord of the G2 at my office)

I had to get a G2 at work becasue the 18ft cord on the G3 just was not long enough . Its a shame my 2020 will not charge higher than 48 amps though .

Really they were about the same as far as installing although I agree with you about the G3 was bit easier/ straight forward (not as many parts)
But all in all, your pros/cons are the same as mine . Only thing I would add is I like the app "settings" in the G3 instead of DIP / small (very small) rotary switches for set up of amperage
 

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