This tool can show you how your Eversource bill will differ if you choose to sign an agreement with a Competitive Power Supplier.
Keep in mind fixed supply rates change twice each year on January 1 and July 1.
To use this calculator, please have your latest Eversource bill and a copy of a Competitive Power Supplier's offer handy.
The asterisk (*) signifies required information.
Part 1 - Price comparison Tool
Based on the information you enter below, the first part of this tool will show the cost difference between current Eversource generation charges and a proposed supplier cost if you choose to sign an agreement with a Competitive Power Supplier.