Thanks for all the recommendations. You all have been very helpful.
I decided to go with a 30amp/24amp EVSE. I know I have a live 30 amp unused source on the side of the house with the L14-30R connector on a foot long SOOW cable coming out of an outdoor breaker box.
I also have a shed/barn that houses my 2 well pumps, lawn gear etc. There’s a 60 amp sub panel in that shed. I don’t know if I have any open breaker slots on the barn subpanel.
So I may have 3 options.
1- Mount an ESEV on the side of the house
2- Mount it on the Barn/shed outside wall
3- Mount it inside the Barn/Shed and just pull the charge cable outside under the barn door when I need to charge. That would keep the ESEV indoors out of weather.
If I do I’ll mount a Clipper Creek LCS-30 on the outside wall of the barn/shed ill hard wire the ESEV.
I I put it on the side of the house, for now I’ll get a get a piece of 10/3 SOOW and a L14-30P and make a short pigtail cable for the ESEV and convert it from hard wire to cable wired.
I got lucky and I found a brand new Clipper Creek LCS—30 on eBay for $400 and ordered it.
Wish me luck and again thanks for all the help.
Picture of the existing unused L14-30R connector hanging out of box on side of the house.