Tesla GUAC Interface Device *CERTIFIED INSTALLER ONLY*

Product Details
The Tesla Grid Utility Ancillary Controller (GUAC) Interface Device (2163703-00-X) is a critical accessory for Powerwall energy systems, specifically designed for installations requiring DRM0 functionality. This device includes one dedicated wiring harness and enables seamless communication between the Powerwall and the utility grid, supporting advanced grid functions such as demand response, voltage regulation, and other ancillary services.
Engineered for precision, reliability, and regulatory compliance, the GUAC Interface Device is essential for professional installations that require optimized interaction with the grid. It ensures Tesla energy systems can meet modern utility standards while maintaining system performance and safety.
Key Features & Benefits:
Tesla GUAC interface device for Powerwall systems requiring DRM0 functionality
Includes (1) wiring harness for easy, compliant installation
Enables grid compliance and ancillary services
Supports demand response, voltage regulation, and other grid support operations
Engineered for precision, reliability, and professional-grade performance
Essential for optimized grid interaction and regulatory adherence
NOTE: Purchase of this product is restricted to Tesla Certified Installers in accordance with Tesla requirements. If you are not currently certified, please apply via Tesla’s Energy Partner program:
https://www.tesla.com/en_au/energy_partner-with-tesla

Attributes:

Brand: Tesla Energy
Part Number: 2163703-00-A
Sub Category: Powerwall Accessories and Spare Parts
Freight Levy: Freight Free on ALL LED DIRECT Couriers for orders over $500
Weight (kg): 0.1800
Length (mm): 127
Height (mm): 76
Width (mm): 102
Length Packaging (mm): 395
Height Packaging (mm): 185
Width Packaging (mm): 325
Barcode: 2000101088820

Warranty Information:

Warranty Method
Commercial Use
10 Years
Domestic Use
10 Years
Warranty Period
10 Years

Shipping Information:

Freight Levy: Freight Free on ALL LED DIRECT Couriers for orders over $500