John Grandinetti's Solar Energy


Mr. Grandinetti's solar water heating systems are climate and site specific appliances. Different types of solar systems are installed around the world based upon local and regional weather and water quality conditions. System performance varies as a function of household hot water load, including daily showers and baths, laundry and kitchen uses, local ground water and ambient air temperatures, your home’s roof pitch and orientation and, of course, the seasonal intensity of solar radiation.


These variables, some of which change from home to home in the same neighborhood, will determine how much energy and money your Blazing Tubes system will save on an annual basis.


Our Products:

1. Conventional Solar Water Heating Systems
2. Hawaii Innovation : Blazing Tube Solar Water Heating Systems
3. Photovoltaic Solar Electric Systems

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