System Components
Powerwall
| Component | Description | Tesla Part Numbers |
|---|---|---|
|
Powerwall 2 AC is the rechargeable battery that stores energy for your home. Every system contains at least one Powerwall, with additional Powerwalls installed, depending on your home’s energy consumption. Powerwall is installed with one of the following Tesla Gateways. |
1092170-xx-y 2012170-xx-y 3012170-xx-y |
Tesla Energy Gateway
| Component | Description | Tesla Part Numbers |
|---|---|---|
|
The Tesla Non-Backup Gateway is installed in non-backup systems. The Non-Backup Gateway controls the operation of the system and allows remote monitoring of energy usage. |
1099752-xx-y |
|
The Tesla Backup Gateway 1 is installed in partial and whole home backup systems. The Backup Gateway 1 is a legacy product. It controls the operation of the system, allows remote monitoring of energy usage, and manages the transition to and from backup operation. |
1118431-xx-y |
|
The Tesla Backup Gateway 2 is installed in partial and whole home backup systems. The Backup Gateway 2 controls the operation of the system, allows remote monitoring of energy usage, and manages the transition to and from backup operation. |
1232100-xx-y |
Tesla Backup Switch
| Component | Description | Tesla Part Numbers |
|---|---|---|
|
The Tesla Backup Switch is installed in whole home backup systems. When installed with the Tesla Backup Gateway 2, it detects grid outages and manages the transition to and from backup operation while the Backup Gateway controls the operation of the system. |
1624171-xx-y |