This research site monitors the electrical consumption as well as the interior space conditions of a
production built, net zero energy home. Located in Newberry, Florida, it is a single story three bedroom / two bath home with 1546 sqft of living space and a HERS rating of 1. Energy consumption is offset by a 5.4
kW photovoltaic system. It has double pane, low e vinyl windows, R-15 wall insulation, R-30 ceiling, and a radiant
barrier. Heating and cooling is provided by a 2 ton, SEER 16 heat pump with all ducting in conditioned space. The
house has all Energy Star appliances, 100% CFL lighting, water saving plumbing fixtures, and an 64 sq. ft/120 gallon
drainback solar hot water system. It was built by Tommy Williams Homes. Data collection began in January 2011.