NNEC's lobby is closed until further notice. Members can still use the co-op's drive-thru window and the after-hours dropbox to conduct their business.

PVWatts® Calculator

A tool is available through the National Renewable Energy Laboratory (NREL) that estimates the energy production and cost of energy of grid-connected photovoltaic (PV) energy systems. The tool, PVWatts^®, is a free application that allows consumers to easily develop estimates of the performance of potential PV installations. NREL is a third-party research laboratory of the U.S. Department of Energy and the Office of Energy Efficiency and Renewable Energy and is not associated with Northern Neck Electric Co-op. Click on the image below to access the calculator.

The Power of Your Co-op Membership

Touchstone Energy® Cooperatives is a national network of electric cooperatives across 46 states that provides resources and leverages partnerships to help member cooperatives and their employees better engage and serve their members. By working together, Touchstone Energy cooperatives stand as a source of power and information to their 32 million member-owners every day.

Search form

PVWatts® Calculator

Site Navigation

The Power of Your Co-op Membership