EnergyFlow for Tesla

Elevate your home energy management with EnergyFlow for Tesla.

EnergyFlow for Tesla is the first Tesla energy driver for Control4 - designed to seamlessly integrate Tesla Powerwall and solar into your smart home. Users can view real-time metrics directly within Control4's navigator, offering at-a-glance insights into battery charge levels, solar production, power grid usage, and home power consumption. 

Robust programming capabilities empower users to create customized automations based on solar production, battery state, and energy consumption. Whether you're optimizing energy use or ensuring uninterrupted power during outages, EnergyFlow for Tesla provides the flexibility and control you need to manage your energy smarter.

Storm Mode gives users more control of their Powerwall when severe weather is forecast. Homeowners can easily set their Powerwall reserve capacity to 100% allowing them to quickly prepare for severe weather. The ability to toggle Storm Mode manually gives users the opportunity to capture excess solar energy before severe weather hits, rather than rely on grid charging when the storm is imminent. In a future release, storm mode will be integrated with a US-based weather service to automate storm mode based on user-configured watches and warnings. Storm mode is not the same as Tesla Storm Watch.

Key Features:

• Real-time display of metrics in Control4 Navigator
• Ensure Powerwall is charged and ready for storms with Storm Mode
• Advanced programming based on solar and battery data

Programming Events and Data

The following are available either as programming events or as variable data within the driver. This allows triggering other actions in Control4 based on changes in solar, grid or battery status. For example, when the power grid goes offline, turn off non-critical loads.

Events

• When going off-grid
• When importing power from the grid
• When exporting power from the grid
• When grid importing and exporting stops
• When solar starts producing
• When solar stops producing
• When Powerwall is charging
• When Powerwall is discharging
• When Powerwall battery is low
• When storm mode is enabled
• When storm mode is disabled

Variables

• Powerwall backup reserve percent
• Powerwall charge percent
• Powerwall charging
• Powerwall discharging
• Powerwall power (watts charging or discharging)
• Power grid power (watts importing or exporting)
• Power grid status (active/on-grid or off-grid)
• Power grid island status
• Load power (watts used by home)
• Solar power (watts produced by solar)
• Storm mode status 
• Storm mode minutes remaining

Requirements

• Tesla Gateway 2 and Tesla Powerwall 2, 2+, or 3
• Tesla Solar Inverter without Gateway or Powerwall, supported beginning in version 1.1.5
• Homeowner must have a Tesla account and must authorize the driver to access their energy products

When using a Tesla Gateway and Powerwall(s), solar inverter brand does not matter as long as Gateway CT clamp is monitoring solar output. Data is obtained from Tesla Fleet API.

Multiple Tesla Energy "Sites" are supported. Multiple Powerwalls that are stacked/installed in a single site show up as a single Powerwall while Powerwalls installed as separate sites will show up as separate icons in the driver.