Evacuated tubes used for hot water, space heat, and swimming pool heat in Windsor, Massachusetts, USA. No fossil fuel is used for space or water heating. » More
Hybrid solar air-conditioner use solar energy to work which can save electric energy, easy installation and maintenance. » More
3000W Portable Solar Power Supply, Controller system voltage:DC24V, Rated charge/discharge current:30A,Rated capacity:720W.. » More
This project products are mainly used in dry region for irrigation of agriculture, swimming pool water circulation through a filter system and thermal collectors pond management... » More
The amount of electromagnetic energy (solar radiation) incident on the surface of the earth.
Estimate how much CO2 emissions can be reduced by installing an Sunflower solar water heater together with either an electric or a natural gas water heater.
Using the energy calculator, you can know how much energy a solar collector will produce each day, month, year. You can use the heat water for shower, washing clothes.