jpend
Well-known member
- First Name
- Jeff
- Joined
- Jan 15, 2024
- Threads
- 8
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- 67
- Reaction score
- 105
- Location
- Georgia
- Vehicles
- CT
- Thread starter
- #1
Installer came out to do a walkthrough for a quote today and I learned a few things. Where I thought from what I had seen that the v3 gateway would likely be by the service entrance, instead for those without PowerWalls, they try to put it by the panel. They then feed the gateway from the main service line and then to the panel from the gateway for the backup and to the universal charger, no room in the main panel needed. He said the universal charger is the only one that will allow the back feed from the truck. He mentioned, at least in my case, the only variable would be one of the larger AC condenser units pull on startup which may need to be bypassed on backup, but that otherwise the truck should easily be able to power the house.
When the power goes out, the communication from the gateway to the truck checks if it is plugged in and awake. If not, it tells the truck that power is needed and sets the system for backup. Assuming this happens fairly quickly.
From a process standpoint, once the quote is signed, they will let Tesla know and that allows them to ship the equipment to the installer where it will be held. Once a VIN is assigned and a delivery date is scheduled, the installer will try to set the install for the day after delivery unless they see a lot of deliveries at once and then they may try to do it prior. From there, once the truck is delivered, they need to test the PowerShare system and charging.
Overall fairly simple. Quote was $3250 and we picked a spot in the garage not too far from the panel in the basement that will reach out to the driveway where the truck will be at least initially.
When the power goes out, the communication from the gateway to the truck checks if it is plugged in and awake. If not, it tells the truck that power is needed and sets the system for backup. Assuming this happens fairly quickly.
From a process standpoint, once the quote is signed, they will let Tesla know and that allows them to ship the equipment to the installer where it will be held. Once a VIN is assigned and a delivery date is scheduled, the installer will try to set the install for the day after delivery unless they see a lot of deliveries at once and then they may try to do it prior. From there, once the truck is delivered, they need to test the PowerShare system and charging.
Overall fairly simple. Quote was $3250 and we picked a spot in the garage not too far from the panel in the basement that will reach out to the driveway where the truck will be at least initially.
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