Five-star hot water project helps city of 40,000 cases solar universal
Date:2011-12-27 16:18
ive Central heating in coal is no longer used, will be opened in the city of new real estate projects, schools, hospitals, the popularization of solar energy.
Among the many new energy, solar energy more attention in recent years. Relevant departments of the State and local governments also increased promotion and popularization of solar energy utilization rate. A few days ago, the domestic solar water heating systems of limited values of energy efficiency and rating criteria standard appro
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08/25 15:39