The REopt web tool has recently updated default values. Please see non-CHP updates and CHP updates, and if you have any issues please post your question in a relevant section of the REopt User Forum.

The REopt^® web tool allows users to:

• Evaluate the economic viability of distributed PV, wind, battery storage, combined heat and power (CHP), and thermal energy storage
• Identify system sizes and dispatch strategies to minimize energy costs
• Estimate how long a system can sustain critical load during a grid outage.