... Red copper(TU1) heat pipes. Split Solar Water Heater SystemModel: JHC-5818The characteristic of Heat Pipe Solar Collectors1) Reliable, efficient, twin-glass ... Schools, Public Showers/Kitchens , Restaurants 5) For large scale water heating SpecificationsPlace of OriginChinaModel NumberJHC-5818Price TermsFOB, CIFBrand NameJinyi & ... .85 m2301960×2375×13094.367/148/175 Pressurized Solar Water Heater System