groSolar is North America?s premier provider of solar energy solutions for commercial and residential applications. groSolar serves the 1-30 MW commercial markets with complete EPC, financing, and d...
In 1984, engineers at the National Fire Protection Association (NFPA) directed the PV industry to propose Section 690.5 for the 1987 National Electrical Code (NEC), which would require a ground-fault...
HEED (Home Energy Efficient Design) is an easy-to-use tool that helps homeowners and architects design more energy efficient homes. It uses a state of the art hourly heat balance technique for...
This is very easy to use, yet very capable simulation software for estimating the energy/thermal performance of a passive solar or conventional home. Weather files for over 500 worldwide locations. ...
The purpose of the New Mexico Wind Plant Site Screening Model is to provide a means to economically screen potential sites for wind plant development in the State. The model requires a minimum number...
When crude oil was first discovered in the United States, it was taken from natural pools on the earth's surface and was used mainly for medicinal purposes. These natural pools supplied about 3...
Professional energy audits generally go into great detail. The energy auditor should do a room-by-room examination of the residence, as well as a thorough examination of past utility bills.
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