The 24th Annual Energy Fair June 21-23, 2013 - Custer, WI

Each year the MREA Energy Fair transforms rural Central Wisconsin into the global hot spot for renewable energy education. The Energy Fair brings over 20,000 people from nearly every state in the U.S. and several countries around the world.

Each year the MREA Energy Fair transforms rural Central Wisconsin into the global hot spot for renewable energy education. The Energy Fair brings over 20,000 people from nearly every state in the U.S. and several countries around the world to learn, connect with others and ready them for action at home. The Energy Fair is the nation's longest running energy education event of its kind.


The Energy Fair features:

Over 275 exhibitors - featuring sustainable living and clean energy products
Over 200 workshops - including introductory level to advanced hands-on education: solar, wind, green building, local sustainable food, and more
Alternative Transportation Show - featuring demonstration vehicles and exhibitors
Green Home Pavilion - emphasizing building and remodeling in a sustainable way
Green Building Demos - displaying sustainable building techniques in action
Sustainable Tables - including workshops, chef demos, and a farmers' market to bring sustainability to your dinner table
Live Auctions - two live auctions featuring plants and shrubs, to PV systems and farm equipment
Inspirational keynotes, lively entertainment, great food, and local beer
Join us for the 24th Annual Energy Fair, June 21-23, 2013

Featured Product

MORNINGSTAR - TriStar MPPT 600V

MORNINGSTAR - TriStar MPPT 600V

Morningstar's TriStar MPPT 600V charge controller leverages Morningstar's innovative TrakStar™ MPPT technology and our more than twenty-five years of power electronics engineering excellence, to enable the widest input operating voltage range available from a solar array, wind turbine or hydro input. This controller's standard and DB versions are for off-grid applications, and the TR versions were developed to enable retrofitting grid-tied systems with battery backup.