Maximize Your
Energy ROI
Smart energy storage controls that reduce costs and optimize performance automatically
Intelligent Control. Confident Performance
Purchase a Joule Controller and begin site construction today!
Economic Optimization
Automated energy management works squeeze every last drop of system value out of leading inverter brands
Hardware Controls
Industrial-grade edge controller including project planning, remote commissioning, and 3-years of worry free cellular data
Performance Security
Alerts and reporting provide clear understanding of system behavior at all times to right team members
Trusted By



HOW IT WORKS
Start Your Project Today
Ampra Grid provides a custom EMS controller and reporting service which saves more money than traditional inverter controls.
Secure Your
Electric Bill
Our Joule controller dynamically updates to facility power levels and electric rate, increasing savings beyond out-of-the-box capability.
Performance
Security
Ampra Grid emails monthly economic reports to key team members, keeping you on track to support project expectations

Economic Alerts
Get emailed fault notifications and system warnings emailed to key team members when events warrant immediate attention

Ampra Grid Joule™
with OptimaEngine

Our ruggedized hardware solution that serves as the central nervous system for your renewable energy assets. Joule™ provides real-time monitoring, control, and communication between all system components.
INSTALLATION PROCESS
1
Project Assessment
We analyze your interval data to recommend or confirm optimal system sizing and meet with your team to understand reporting and alerting requirements
Remote Commissioning
Schedule commissioning in advance for one of our agents to walk your site lead through the startup process, ensuring you get started correctly.
Ongoing Optimization
Our Joule™ controller communicates with the inverter automatically to match pre-programmed settings specific to site load profile, weather, and electric rates using its own data plan
Frequently asked questions
Here are some common questions about our company.
The Ampra Grid Joule™ is an edge device that improves inverter capabilities by correcting settings inefficiencies specifically in economic controls, making settings adjustments via MODBUS on site. This ensures your project will continue to work no matter whathappens to your equipment vendor and their services.
Ampra Grid customers should reach out to their solutions engineering manager or email sales@ampragrid.com. We’re committed to providing prompt and effective solutions to ensure your satisfaction.
You continue to troubleshoot your system real time performance through your existing inverter monitoring system. Ampra Grid provides an separate portal for accessing economic progress reports and viewing alert information. Monthly reports include comparisons to estimated vs. actual savings, as well as added savings due to our optimized control service.
Security is fundamental to Ampra Grid, our controller incorporates best practices from both IT and energy storage industries. This includes certificate-based authentication, encrypted data transmission and storage, secure remote system updates, and role-based access controls.
Ready to Turbocharge
Your Next Project?
Don't miss out on federal tax credits! Let us get started building your EMS controller today. Contact us to get an assessment of your energy optimization potential