RESIDENTIAL
MICROGRIDS
Intercal8 delivers electrified Ground Power Units (e-GPUs) designed for the demanding needs of modern aviation. Our systems provide 400Hz AC and 28V DC power for aircraft on the ground, replacing traditional diesel-based equipment with clean, silent, and efficient alternatives. These solutions support business jets, narrow-body aircraft, and a range of ground operations with reliable, mission-ready power.

Intelligent Control for Residential Energy Systems
We design and deliver advanced controllers that intelligently manage energy generation, storage, and consumption within residential microgrids. Whether connected to the grid or operating off-grid, our systems ensure optimal use of solar power, battery storage, and utility input—automatically adapting to changing household demands and energy availability.
Secure, Private, and Standalone Operation
Designed for resilience and privacy, our residential microgrid controllers operate independently without relying on cloud connections or ongoing subscriptions. The system runs locally, prioritizing safety and reliability, and is easy to configure by technicians during installation—empowering homeowners to live sustainably, efficiently, and without compromise.
Whole-Home Energy Awareness and Load Management
Our platform offers real-time monitoring and dynamic load control across key residential systems such as EV chargers, HVAC, and water heating. It enables users to reduce peak loads, preserve battery life, and maintain comfort—all while operating within the limits of residential battery systems or utility constraints. Rules are tailored to each home and can evolve as needs change.